{"title":"Electric Circuit Kits and Apparatus","description":"\u003cp\u003eAn electric circuit kit holds everything needed to build a working circuit: wire, bulbs and holders, knife switches, resistors, cells and leads. You can buy the kit or just the part that went missing, which matters when it is the third set of crocodile leads this term.\u003c\/p\u003e\u003cp\u003eSuits CAPS circuits work from primary right through to FET phase. Running the Ohm's Law practical? Our \u003ca href=\"\/pages\/ohms-law-grade-11\"\u003eGrade 11 Ohm's Law guide\u003c\/a\u003e walks through the method, the graphs and the free marking memo. Building circuits with Grade 9? The \u003ca href=\"\/pages\/series-and-parallel-circuits-grade-9\"\u003eseries and parallel circuits guide\u003c\/a\u003e covers both layouts and what happens to current and voltage in each. Starting out in Grade 8? The \u003ca href=\"\/pages\/electric-circuits-grade-8\"\u003eelectric circuits practical\u003c\/a\u003e covers the components, how to draw a circuit diagram that earns its marks, and the heating, magnetic and chemical effects of a current.\u003c\/p\u003e","products":[{"product_id":"primary-electricity-kit","title":"Primary Electricity Kit","description":"\u003ch2\u003ePrimary Electricity\u003c\/h2\u003e\n\u003cp\u003eDesigned around the similar concepts as that of Basic Electricity Kit (Cat. No. IN1270) the kit provides additional resources for the teaching of introductory electrical concepts, which is further supported by well structured, comprehensive instructional material.\u003c\/p\u003e\n\u003cp\u003eDesigned for a group of 6 students.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan class=\"h1\"\u003ePrimary Electricity Kit A Includes\u003c\/span\u003e:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCell Holder (without Cells) 6\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBulb Holder, MES, Mounted on Base 6\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBulbs, MES 6\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003ePush Key 3\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2-Way Switch 3\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eConnecting Lead, 4mm, Red 9\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eConnecting Lead, 4mm, Black 9\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan class=\"h1\"\u003ePrimary Electricity Kit B Includes\u003c\/span\u003e:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003ePrimary Electricity Kit B : Contains additional items and consumables to be used along with Kit A\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVariable Resistance - 4\u003c\/li\u003e\n\u003cli\u003eMotor, Mounted on Base - 3\u003c\/li\u003e\n\u003cli\u003eBuzzer, Mounted on Base - 3\u003c\/li\u003e\n\u003cli\u003eUniversal Clips - 4\u003c\/li\u003e\n\u003cli\u003eElectrode Holder - 2\u003c\/li\u003e\n\u003cli\u003eBulbs, MES - 20\u003c\/li\u003e\n\u003cli\u003eCrocodile Clips - 8\u003c\/li\u003e\n\u003cli\u003eCarbon Rods - 6\u003c\/li\u003e\n\u003cli\u003eSoft Iron Rod - 6\u003c\/li\u003e\n\u003cli\u003eSilicon Diode - 3\u003c\/li\u003e\n\u003cli\u003eResistance, Fixed - 3\u003c\/li\u003e\n\u003cli\u003eInsulated Copper Wire - 1 Reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Primary Electricity Kit A","offer_id":40199263846553,"sku":"IN1275-1","price":4117.58,"currency_code":"ZAR","in_stock":false},{"title":"Primary Electricity Kit B","offer_id":40199264403609,"sku":"IN1275-2","price":2470.55,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/primary-electricity-kit-424768.png?v=1744789745"},{"product_id":"worcester-circuit-board-kit","title":"Worcester Circuit Board Kit","description":"\u003ch2\u003eWorcester Circuit Board Kit\u003c\/h2\u003e\n\u003cp\u003eThe kit consists of baseboard, terminals, set of metal connection pillars and a number of clip-on connection strips and accessories units, enabling a variety of circuits to be constructed quickly. Phosphor bronze connection strips are so designed that when flexed a little, they are easily slipped over the pegs on baseboard, where there natural spring holds them in position and ensures good electrical contact.\u003c\/p\u003e\n\u003ch4\u003eKit includes following components:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBaseboard\u003c\/li\u003e\n\u003cli\u003eBulbs – 18\u003c\/li\u003e\n\u003cli\u003ePlain Connectors – 12\u003c\/li\u003e\n\u003cli\u003eResistor – 1\u003c\/li\u003e\n\u003cli\u003eRectifier – 1\u003c\/li\u003e\n\u003cli\u003eLeads Electrodes 2mm – 4\u003c\/li\u003e\n\u003cli\u003eCopper Foil – 1 Pc\u003c\/li\u003e\n\u003cli\u003eSteel Wool – 1 Pc.\u003c\/li\u003e\n\u003cli\u003eCrocodile Clips – 2\u003c\/li\u003e\n\u003cli\u003ePushes Switch – 2\u003c\/li\u003e\n\u003cli\u003eConnector with Rheostat – 1\u003c\/li\u003e\n\u003cli\u003eSoft Iron Nails, 50mm – 2\u003c\/li\u003e\n\u003cli\u003eCircular Hardboard Disc, Drilled – 1\u003c\/li\u003e\n\u003cli\u003eFlexible Leads with Crocodile Clips – 2\u003c\/li\u003e\n\u003cli\u003eConnectors with Lamp Holders – 9\u003c\/li\u003e\n\u003cli\u003eFlexible Leads with 4mm plugs and crocodile clips – 2\u003c\/li\u003e\n\u003cli\u003e1 Length of Bare Copper Wire 20SWG\u003c\/li\u003e\n\u003cli\u003e1 Length of Bare Eureka Wire, 34SWG\u003c\/li\u003e\n\u003cli\u003e1 Length of Plastic Covered flexible wire\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":40199272956057,"sku":"IN91260","price":2400.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/worcester-circuit-board-kit-642697.png?v=1744789743"},{"product_id":"lamp-holder-mes-e10-unmounted-bulb-holder","title":"Lamp Holder MES E10 Unmounted (Bulb Holder)","description":"\u003ch2\u003eLamp Holder MES E10 Unmounted (Bulb Holder)\u003c\/h2\u003e\n\u003cp\u003eThis E10 Lamp Holder, also known as a bulb base or socket, is a simple design metal lamp holder made for educational activities and craft projects. It has two screw holes that may be used to mount the lamp holder and\/or as contacts. The Lamp Holder is easy to understand and use for making multi-lamp circuits in a series or parallel arrangements. The super low cost and small footprint of this lamp holder makes it the perfect choice for science projects, technology projects, craft projects and school activities.\u003c\/p\u003e\n\u003ch4\u003eSpesifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSpring loaded contact\u003c\/li\u003e\n\u003cli\u003eDiameter: 10mm\u003c\/li\u003e\n\u003cli\u003eM3 screws at side contacts\u003c\/li\u003e\n\u003cli\u003eFor 1.2V, 2.25V, 5.1V and other E10 light bulbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.ibb.co\/hfRsYz\/ES1008_002.jpg\" alt=\"https:\/\/image.ibb.co\/hfRsYz\/ES1008_002.jpg\"\u003e\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":40199310901401,"sku":"231-020","price":7.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/lamp-holder-mes-e10-unmounted-bulb-holder-814417.png?v=1744789618"},{"product_id":"stackable-plug-to-crocodile-clip-97cm","title":"Stackable Plug to Crocodile Clip 97cm","description":"\u003ch2\u003eStackable Plug to Crocodile Clip 97cm\u003c\/h2\u003e\n\u003cp\u003eTest Lead with stackable banana plug to a crocodile clip in 97cm length. Available in black or red.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Stackable Plug to Crocodile Clip 97cm Red","offer_id":40199311720601,"sku":"231-078","price":119.37,"currency_code":"ZAR","in_stock":false},{"title":"Stack Plug to Mini Crock Clip 97cm Black","offer_id":40199311982745,"sku":"231-079","price":119.37,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/stackable-plug-to-crocodile-clip-97cm-981766.png?v=1744789619"},{"product_id":"bulb-holder-mes-mounted-on-base","title":"Bulb Holder MES - Mounted on Base","description":"\u003ch2\u003eBulb Holder MES - Mounted on Base\u003c\/h2\u003e\n\u003cp\u003eLamp Holder fitted with MES (Miniature Edison Screw) type bulb holder.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":40199312867481,"sku":"231-090","price":20.13,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/bulb-holder-mes-mounted-on-base-395647.png?v=1744789618"},{"product_id":"bulb-mes-e10-lamp","title":"Bulb MES (E10 Lamp)","description":"\u003ch2\u003eBulb MES (E10 Lamp)\u003c\/h2\u003e\n\u003cp\u003eThis E10 lamp fits into the E10 lamp holder and is often used in school projects. The E10 lamp's can also be used in various flashlights. Can also be referred to as MES, Miniature Edison Screw.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"1.5V MES lamp","offer_id":40199313326233,"sku":"231-091","price":20.64,"currency_code":"ZAR","in_stock":true},{"title":"2.5V MES lamp","offer_id":40199313588377,"sku":"231-092","price":35.82,"currency_code":"ZAR","in_stock":true},{"title":"6V MES lamp","offer_id":40199313621145,"sku":"231-093","price":20.64,"currency_code":"ZAR","in_stock":true},{"title":"12V MES lamp","offer_id":40199313686681,"sku":"231-094","price":20.64,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/bulb-mes-e10-lamp-783372.png?v=1744789618"},{"product_id":"battery-zinc-chloride","title":"Battery, Zinc Chloride","description":"\u003ch2\u003eBattery, Zinc Chloride\u003c\/h2\u003e\n\u003cp\u003eZinc Chloride batteries available in differant sizes and voltages.\u003c\/p\u003e\n\u003ch4\u003eSpesifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAAA: 1.5V Zinc Chloride\u003c\/li\u003e\n\u003cli\u003eAA: 1.5V Zinc Chloride\u003c\/li\u003e\n\u003cli\u003eC: 1.5V Zinc Chloride\u003c\/li\u003e\n\u003cli\u003eD: 1.5V Zinc Chloride\u003c\/li\u003e\n\u003cli\u003ePP3: 9V Zinc Chloride\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Battery Size AAA Zinc Carbon 1.5V - 4 Pack","offer_id":40199314210969,"sku":"231-100","price":25.0,"currency_code":"ZAR","in_stock":false},{"title":"Battery Size AA Zinc Carbon 1.5V - 4 Pack","offer_id":40199314735257,"sku":"231-101","price":21.51,"currency_code":"ZAR","in_stock":true},{"title":"Battery Size C,Zinc Carbon 1.5V - 2 Pack","offer_id":40199314833561,"sku":"231-102","price":27.49,"currency_code":"ZAR","in_stock":false},{"title":"Battery Size D, Zinc Carbon Battery 9V","offer_id":40199314899097,"sku":"231-103","price":54.28,"currency_code":"ZAR","in_stock":false},{"title":"Battery, PP3, Zinc Carbon 9V - each","offer_id":40199314964633,"sku":"231-104","price":35.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/battery-zinc-chloride-450501.png?v=1744789621"},{"product_id":"battery-holder-flying-leads","title":"Battery Holder - Flying Leads","description":"\u003ch2\u003eBattery Holder, Flying Leads\u003c\/h2\u003e\n\u003cp\u003eAA battery holder with short fly leads.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Battery Holder. Flying Leads. 1 x AA","offer_id":40199316144281,"sku":"231-117","price":16.0,"currency_code":"ZAR","in_stock":true},{"title":"Battery Holder Flying Leads 2 x AA","offer_id":40199316603033,"sku":"231-118","price":25.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/battery-holder-flying-leads-772203.png?v=1744789618"},{"product_id":"battery-clip-pp3","title":"9V Battery Clip Contact PP3","description":"\u003cp\u003eThis 9V battery clip (PP3 battery connector) snaps onto a standard 9-volt battery and has 150mm leads to wire it into your circuit. It's also called a 9V snap or press stud battery connector.\u003c\/p\u003e\n\u003cp\u003eA plastic housing holds two metal press studs that clip onto the battery terminals, holding it securely and making the electrical connection. The clip also fits battery holders with press stud terminals, including many AA and AAA holders that are made to take a 9V-style snap connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits: 9V PP3 batteries and press stud battery holders\u003c\/li\u003e\n\u003cli\u003eLeads: 150mm\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":40199316701337,"sku":"231-131","price":8.68,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/battery-clip-pp3-358553.png?v=1744789618"},{"product_id":"ammeter-0-5a","title":"Ammeter DC Coil","description":"\u003cp\u003eThis DC ammeter is an EDM80-style analogue moving coil meter for measuring direct current in school and university electricity practicals. Choose a range of 0 to 1A, 0 to 2A, 0 to 5A or 0 to 10A.\u003c\/p\u003e\n\u003cp\u003eInside is a permanent magnet and a spring-controlled moving coil on jewelled bearings with hard, polished pivots, so the needle moves smoothly and settles steadily. Typical accuracy is 2.5% of full scale deflection (FSD). The 60mm scale has a fine knife-edge pointer and an anti-parallax mirror, which helps learners take a precise reading by lining the pointer up with its reflection.\u003c\/p\u003e\n\u003cp\u003eThe meter sits in a sturdy ABS plastic desk stand with a clear acrylic front cover. Connections are colour-coded 4mm safety terminals that take stackable banana plugs or bare wire. Because it's a passive moving coil meter, the current in the circuit drives it, so it needs no batteries or external power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: analogue DC moving coil ammeter (EDM80 style)\u003c\/li\u003e\n\u003cli\u003eRanges: 0 to 1A, 0 to 2A, 0 to 5A or 0 to 10A (choose from the drop-down)\u003c\/li\u003e\n\u003cli\u003eAccuracy: typically 2.5% of FSD\u003c\/li\u003e\n\u003cli\u003eScale: 60mm, knife-edge pointer, anti-parallax mirror\u003c\/li\u003e\n\u003cli\u003eTerminals: colour-coded 4mm safety terminals\u003c\/li\u003e\n\u003cli\u003ePower: none needed\u003c\/li\u003e\n\u003cli\u003eMaterial: plastic and metal\u003c\/li\u003e\n\u003cli\u003eProduct of India\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"0 - 1 A Readability","offer_id":40199357595801,"sku":"AMTER1A","price":295.0,"currency_code":"ZAR","in_stock":true},{"title":"0 - 2 A Readability","offer_id":40199357857945,"sku":"AMTER2A","price":295.0,"currency_code":"ZAR","in_stock":true},{"title":"0 - 5 A Readability","offer_id":40199357890713,"sku":"AMTER5A","price":299.0,"currency_code":"ZAR","in_stock":false},{"title":"0 - 10 A Readability","offer_id":42484724170905,"sku":"AMTER10A","price":299.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/ammeter-0-5a-307298.png?v=1744789615"},{"product_id":"electricity-economy-kit","title":"Electricity Economy Kit","description":"\u003ch2\u003eElectricity Economy Kit\u003c\/h2\u003e\n\u003cp\u003eBasic assortment of components suitable for introductory electronics.\u003c\/p\u003e\n\u003ch4\u003eKit consists of:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e10 x Crocodile Leads\u003c\/li\u003e\n\u003cli\u003e3 x 1.5V Cell Holders\u003c\/li\u003e\n\u003cli\u003e5 x DPDT Slide Switch\u003c\/li\u003e\n\u003cli\u003e10 x MES Lampholders\u003c\/li\u003e\n\u003cli\u003e10 x MES Bulbs\u003c\/li\u003e\n\u003cli\u003e1 x 6V Buzzer with connecting leads\u003c\/li\u003e\n\u003cli\u003e1 x 3-6V Electric Motor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":40199444299929,"sku":"EDU1036","price":737.84,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/electricity-economy-kit-961836.png?v=1744789507"},{"product_id":"knife-switch-single-pole-single-throw","title":"Knife Switch - Single Pole. 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Poles \u0026amp; knives are made of brass for good electrical connections.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":40199444594841,"sku":"PH1000A","price":150.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/knife-switch-single-pole-single-throw-650463.png?v=1744789507"},{"product_id":"potentiometer-1metre-single-wire","title":"Potentiometer, 1metre, Single Wire","description":"\u003ch2\u003e\u003cspan style=\"color: #000000; font-family: Raleway: 14px;\"\u003ePotentiometer\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000; font-family: Raleway: 14px;\"\u003eConstantan wire stretched along a meter scale, subdivided in cm and mm, and clamped to stout plated brass end plates. The terminating strips are provided with heavy duty 4 mm socket terminals and the whole is mounted on a polished hardwood baseboard. Jockey included. ( PH1160A)\u003c\/span\u003e\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":40199454261401,"sku":"PH1160A","price":1235.27,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/potentiometer-1metre-single-wire-796243.png?v=1744789506"},{"product_id":"simple-cell-plate","title":"Simple Cell Plate","description":"\u003ch2\u003eSimple Cell Plate\u003c\/h2\u003e\n\u003cp\u003eEach plate is 125 x 50mm and fitted with 4mm socket terminals.\u003c\/p\u003e\n\u003cp\u003eAvailable in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePH0926A Zinc\u003c\/li\u003e\n\u003cli\u003ePH0926B Carbon\u003c\/li\u003e\n\u003cli\u003ePH0926C Copper\u003c\/li\u003e\n\u003cli\u003ePH0926D Lead\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Simple Cell Plate - Zinc 1.5mm","offer_id":40199475789977,"sku":"PH0926A","price":60.0,"currency_code":"ZAR","in_stock":true},{"title":"Simple Cell Plate - Carbon 6mm","offer_id":40199476019353,"sku":"PH0926B","price":135.0,"currency_code":"ZAR","in_stock":true},{"title":"Simple Cell Plate - Copper 1.5mm","offer_id":40199476150425,"sku":"PH0926C","price":75.0,"currency_code":"ZAR","in_stock":true},{"title":"Simple Cell Plate - Lead 1.5mm","offer_id":40199476248729,"sku":"PH0926D","price":135.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/simple-cell-plate-416436.png?v=1744789505"},{"product_id":"copper-bare-wire","title":"Copper Bare Wire","description":"\u003cp\u003eThis bare copper wire comes on 250g reels in ten thicknesses, from thick 14 SWG (2.00mm) down to thin 32 SWG (0.28mm). There's no insulation on it, so you can clip onto it anywhere along its length, which is exactly what you want for school electricity and resistance experiments.\u003c\/p\u003e\n\u003cp\u003eWire thickness is usually given as a Standard Wire Gauge, or SWG. The higher the gauge number, the thinner the wire, and a thinner wire has more resistance to the flow of current. Run the same circuit with a few different gauges and learners can see for themselves how the diameter of a wire changes its resistance.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eGauge (SWG)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eProduct code\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14 SWG\u003c\/td\u003e\n\u003ctd\u003e2.00\u003c\/td\u003e\n\u003ctd\u003ePH1058A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16 SWG\u003c\/td\u003e\n\u003ctd\u003e1.60\u003c\/td\u003e\n\u003ctd\u003ePH1058B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18 SWG\u003c\/td\u003e\n\u003ctd\u003e1.25\u003c\/td\u003e\n\u003ctd\u003ePH1058C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 SWG\u003c\/td\u003e\n\u003ctd\u003e0.90\u003c\/td\u003e\n\u003ctd\u003ePH1058D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e22 SWG\u003c\/td\u003e\n\u003ctd\u003e0.71\u003c\/td\u003e\n\u003ctd\u003ePH1058E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 SWG\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003ctd\u003ePH1058F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e26 SWG\u003c\/td\u003e\n\u003ctd\u003e0.45\u003c\/td\u003e\n\u003ctd\u003ePH1058G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e28 SWG\u003c\/td\u003e\n\u003ctd\u003e0.40\u003c\/td\u003e\n\u003ctd\u003ePH1058H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30 SWG\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003ctd\u003ePH1058I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e32 SWG\u003c\/td\u003e\n\u003ctd\u003e0.28\u003c\/td\u003e\n\u003ctd\u003ePH1058J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eEach reel holds 250g of wire. 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Nichrome is widely used in heating elements. It is wound in wire coils to a certain electrical resistance, and current passed through to produce heat. \u003c\/span\u003eIt's makeup is 0.5% Ni, 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExperiments can be conducted to show the difference between the copper and nichrome wires of the same SWG.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eVarious SWG bare wire is often used in electricity experiments to show the effect of the diameter of the wire on the resistance in the circuit. The most basic explanation on why wire gauge matters is because the thinner a wire is (higher gauge) the more resistance there will be to the flow of current. More resistance means more energy loss, which means weaker\/less reliable detection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-core cable shape\u003c\/li\u003e\n\u003cli\u003eNickel-chrome alloy conductor material\u003c\/li\u003e\n\u003cli\u003eMaximum operating temperature of +1150°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable width=\"742\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"98\"\u003eCode\u003c\/td\u003e\n\u003ctd width=\"210\"\u003eDescription\u003c\/td\u003e\n\u003ctd width=\"57\"\u003eDia Inch\u003c\/td\u003e\n\u003ctd width=\"93\"\u003eDiameter mm\u003c\/td\u003e\n\u003ctd width=\"74\"\u003eFt Per Reel\u003c\/td\u003e\n\u003ctd width=\"74\"\u003eM Per Reel\u003c\/td\u003e\n\u003ctd width=\"69\"\u003eg Per Reel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064A\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 18 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,048\u003c\/td\u003e\n\u003ctd\u003e1,2192\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e15,2\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064B\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 20 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,036\u003c\/td\u003e\n\u003ctd\u003e0,9144\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e27,36\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064C\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 22 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,028\u003c\/td\u003e\n\u003ctd\u003e0,7112\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e45,6\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064D\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 24 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,022\u003c\/td\u003e\n\u003ctd\u003e0,5588\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e76\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064E\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 26 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,018\u003c\/td\u003e\n\u003ctd\u003e0,4572\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003e106,4\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064F\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 28 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,0148\u003c\/td\u003e\n\u003ctd\u003e0,37592\u003c\/td\u003e\n\u003ctd\u003e525\u003c\/td\u003e\n\u003ctd\u003e159,6\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064G\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 30 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,0124\u003c\/td\u003e\n\u003ctd\u003e0,31496\u003c\/td\u003e\n\u003ctd\u003e750\u003c\/td\u003e\n\u003ctd\u003e228\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH1064H\u003c\/td\u003e\n\u003ctd\u003eNichrome Wire-Bare 32 Swg\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,0108\u003c\/td\u003e\n\u003ctd\u003e0,27432\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e304\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SmartLabs","offers":[{"title":"Nichrome 18 SWG 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Constantan 26swg 125g","offer_id":40199590838425,"sku":"PH1066F","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Eureka. Constantan 28swg 125g","offer_id":40199591297177,"sku":"PH1066G","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Eureka, Constantan 30swg 125g","offer_id":40199591428249,"sku":"PH1066H","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Eureka. Constantan 32swg 125g","offer_id":40199591755929,"sku":"PH1066I","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Eureka. Constantan 34swg 125g","offer_id":40199591821465,"sku":"PH1066J","price":350.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/eureka-constantan-bare-wire-944023.png?v=1744789377"},{"product_id":"voltmeter-single-range","title":"Single Range DC Voltmeter","description":"\u003cp data-start=\"387\" data-end=\"662\"\u003eThe Single Range DC Voltmeter is a dependable and easy to use instrument designed for measuring electrical voltage in classroom and laboratory environments. It is ideal for demonstrating basic electrical principles and performing accurate voltage measurements in DC circuits.\u003c\/p\u003e\n\u003cp data-start=\"664\" data-end=\"943\"\u003eA voltmeter measures the electrical potential difference between two points in a circuit. This makes it an essential tool for physics experiments and practical learning. This unit provides clear and consistent readings, helping students understand voltage behaviour in real time.\u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"959\"\u003eKey Features\u003c\/p\u003e\n\u003cul data-start=\"960\" data-end=\"1261\"\u003e\n\u003cli data-section-id=\"94aszd\" data-start=\"960\" data-end=\"1008\"\u003eDesigned for accurate DC voltage measurement\u003c\/li\u003e\n\u003cli data-section-id=\"6fbogi\" data-start=\"1009\" data-end=\"1064\"\u003eSingle range scale for simple and reliable readings\u003c\/li\u003e\n\u003cli data-section-id=\"aif87y\" data-start=\"1065\" data-end=\"1113\"\u003eClear analog display for easy interpretation\u003c\/li\u003e\n\u003cli data-section-id=\"1qcl905\" data-start=\"1114\" data-end=\"1159\"\u003eDurable enclosed casing for long term use\u003c\/li\u003e\n\u003cli data-section-id=\"1so6lzr\" data-start=\"1160\" data-end=\"1213\"\u003eZero adjustment for improved calibration accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"1ncb9aq\" data-start=\"1214\" data-end=\"1261\"\u003eCompact and stable design for classroom use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1263\" data-end=\"1451\"\u003eHow It Works\u003cbr data-start=\"1275\" data-end=\"1278\"\u003e The voltmeter is connected in parallel with a circuit to measure the voltage between two points. It uses a moving coil mechanism to display readings on a clear analog scale.\u003c\/p\u003e\n\u003cp data-start=\"1453\" data-end=\"1635\"\u003eAs voltage increases, the needle moves across the scale in proportion to the electrical potential. This allows users to easily observe and compare voltage changes during experiments.\u003c\/p\u003e\n\u003cp data-start=\"1637\" data-end=\"1876\"\u003eDesigned for Classroom and Lab Use\u003cbr data-start=\"1671\" data-end=\"1674\"\u003e This voltmeter is built for repeated use in educational environments. Its simple single range design reduces complexity, making it well suited for students learning the basics of electrical measurement.\u003c\/p\u003e\n\u003cp data-start=\"1878\" data-end=\"2035\"\u003eThe clear front cover protects the internal components while allowing easy viewing of readings. Its compact size ensures it fits easily into most lab setups.\u003c\/p\u003e\n\u003cp data-start=\"2037\" data-end=\"2054\"\u003eImportant Notes\u003c\/p\u003e\n\u003cul data-start=\"2055\" data-end=\"2200\"\u003e\n\u003cli data-section-id=\"g678ga\" data-start=\"2055\" data-end=\"2092\"\u003eDesigned for DC measurements only\u003c\/li\u003e\n\u003cli data-section-id=\"xlw83e\" data-start=\"2093\" data-end=\"2156\"\u003eEnsure correct connection in parallel for accurate readings\u003c\/li\u003e\n\u003cli data-section-id=\"rrsh45\" data-start=\"2157\" data-end=\"2200\"\u003eAvoid exceeding the rated voltage range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2202\" data-end=\"2218\"\u003eSpecifications\u003c\/p\u003e\n\u003cul data-start=\"2219\" data-end=\"2389\"\u003e\n\u003cli data-section-id=\"b0ijdm\" data-start=\"2219\" data-end=\"2253\"\u003eType: Moving Coil DC Voltmeter\u003c\/li\u003e\n\u003cli data-section-id=\"1l1gm1e\" data-start=\"2254\" data-end=\"2273\"\u003eAccuracy: ±2.5%\u003c\/li\u003e\n\u003cli data-section-id=\"lx4yog\" data-start=\"2274\" data-end=\"2297\"\u003eScale Length: 60 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1qhjl8h\" data-start=\"2298\" data-end=\"2324\"\u003eSize: 125 x 80 x 80 mm\u003c\/li\u003e\n\u003cli data-section-id=\"5z7bdl\" data-start=\"2325\" data-end=\"2357\"\u003eDisplay: Analog needle scale\u003c\/li\u003e\n\u003cli data-section-id=\"1been7p\" data-start=\"2358\" data-end=\"2389\"\u003eConnection: Terminal inputs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Voltmeter Single Range 0 - 1.5V","offer_id":40199592116377,"sku":"PH1080AA","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Voltmeter Single Range 0 - 3.0V Readability","offer_id":40199591854233,"sku":"PH1080AB","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Voltmeter Single Range 0 - 5.0V Readability","offer_id":40199594180761,"sku":"PH1080AC","price":350.0,"currency_code":"ZAR","in_stock":false},{"title":"Voltmeter Single Range 0-6.0V Readability","offer_id":40199594115225,"sku":"PH1080AC6","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Voltmeter Single Range 0 - 10.0V Readability","offer_id":40199593001113,"sku":"PH1080AD","price":300.0,"currency_code":"ZAR","in_stock":true},{"title":"Voltmeter Single Range 0 - 15.0V Readability","offer_id":40199593394329,"sku":"PH1080AE","price":365.0,"currency_code":"ZAR","in_stock":true},{"title":"Voltmeter Single Range 0 - 30.0V Readability","offer_id":40199593525401,"sku":"PH1080AF","price":365.0,"currency_code":"ZAR","in_stock":true},{"title":"Voltmeter Single Range 0 - 50.0V Readability","offer_id":40199593984153,"sku":"PH1080AG","price":365.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/voltmeter-single-range-659724.png?v=1744789377"},{"product_id":"voltmeter-dual-range","title":"Voltmeter Dual Range","description":"\u003cp\u003eA Dual Range Voltmeter (Type EDM-80) is a precise moving coil DC meter designed for laboratory use and physics demonstrations. It allows users to measure electrical potential differences across two distinct sensitivity levels, typically switched by selecting different input terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy: \u003c\/strong\u003eMaintains a precision level of 2.5%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale Design:\u003c\/strong\u003e Features a 60mm analog scale protected by a clear acrylic front cover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e Fully enclosed in a sturdy, often ABS plastic case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Standard size of 125 x 80 x 80 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustments:\u003c\/strong\u003e Includes a visible zero adjustment screw to ensure calibration before measurements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUsage and Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Connection: \u003c\/strong\u003eAlways connected in parallel with the component being measured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Typically uses three 4mm color-coded terminals (one common negative and two range-specific positive sockets)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for demonstrating Ohm's Law, series\/parallel circuit behaviour, and internal resistance of cells in educational settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct of Inida\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Dual Range 0 - 1V or 0 - 5V Readability","offer_id":40199595950233,"sku":"PH1080B","price":350.0,"currency_code":"ZAR","in_stock":true},{"title":"Dual Range 0 - 5.0V or 0 - 10.0V Readability","offer_id":40199594639513,"sku":"PH1080BA","price":370.0,"currency_code":"ZAR","in_stock":true},{"title":"Dual Range 0 - 5.0V or 0 - 15.0V Readability","offer_id":40199594475673,"sku":"PH1080BB","price":350.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/voltmeter-dual-range-883568.png?v=1744789379"},{"product_id":"galvanometer-dc-type","title":"Galvanometer - DC Type","description":"\u003cp\u003eDC type galvanometers are sensitive electromechanical instruments used primarily to detect and measure extremely small electric currents in direct current (DC) circuits. They operate on the D'Arsonval\/Weston moving coil principle, where current flowing through a coil in a permanent magnetic field generates a proportional torque that deflects a pointer.\u003c\/p\u003e\n\u003cp\u003eMoving Coil Meters DC Type EDM-80 Square Clear acrylic front cover, fully enclosed economically priced and offer + 2.5% accuracy. Scale length 60 mm Overall size 125 x 80 x 80 mm with zero adjustment and connection terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications in the Laboratory\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNull Detection:\u003c\/strong\u003e Their most frequent use is as a null indicator in bridge circuits, such as the Wheatstone Bridge or Kelvin Double Bridge, to identify the point of zero current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePotentiometer Experiments:\u003c\/strong\u003e Used to determine the balance point when measuring unknown electromotive forces (EMF).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion:\u003c\/strong\u003e While designed for small currents, a DC galvanometer can be converted into an ammeter by adding a parallel shunt resistor or into a voltmeter by adding a high series resistor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e Typically measured in microamperes per division (µA\/div). Common lab models like the EDM-80 offer sensitivities around 20 µA\/div or 1 mV\/div.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale Design:\u003c\/strong\u003e Most laboratory galvanometers feature a centre-zero scale (e.g., 30-0-30 or 50-0-50), allowing them to indicate both the magnitude and the direction of current flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamping:\u003c\/strong\u003e To prevent the needle from oscillating excessively, these devices use eddy current damping (often an aluminium frame for the coil), ensuring the pointer settles quickly to its reading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e Standard educational and industrial analog models typically offer an accuracy of ±2% to ±2.5% of full scale.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EISCO","offers":[{"title":"50-0-50mA,DC only","offer_id":40199596310681,"sku":"PH1084","price":238.74,"currency_code":"ZAR","in_stock":false},{"title":"35-0-35mV","offer_id":40199596638361,"sku":"PH1084B","price":350.0,"currency_code":"ZAR","in_stock":false},{"title":"30-0-30mA","offer_id":40199596933273,"sku":"PH1084D","price":350.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/galvanometer-dc-type-724579.png?v=1744789376"},{"product_id":"knife-switch-double-pole-single-throw","title":"Knife Switch, Double Pole, Single Throw","description":"\u003ch2\u003eKnife Switch, Double Pole, Single Throw\u003c\/h2\u003e\n\u003cp\u003eA range of knife switches mounted on plastic base,suitable for use in electricity circuits. 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It's a core component in transformers, inductors, motors, and other electrical devices. The enamel is a polymer film that forms a tough, continuous layer of insulation while keeping the wire compact enough to wind tightly.\u003c\/p\u003e\n\u003cp\u003eThe coating prevents the wire from causing accidental short circuits when windings sit close together, which is why it's the standard choice for building transformers, inductors, and electromagnets. Enamelled copper wire also solders easily, making it practical for classroom and workshop projects.\u003c\/p\u003e\n\u003cp\u003e*Approximate length in metres.\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eFt Per Reel\u003c\/th\u003e\n\u003cth\u003eM Per Reel\u003c\/th\u003e\n\u003cth\u003eg Per Reel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EA\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 14swg\u003c\/td\u003e\n\u003ctd\u003e2.00\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e15.2\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EB\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 16swg\u003c\/td\u003e\n\u003ctd\u003e1.6\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e24.32\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EC\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 18swg\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003ctd\u003e25.84\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058ED\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 20swg\u003c\/td\u003e\n\u003ctd\u003e0.91\u003c\/td\u003e\n\u003ctd\u003e140\u003c\/td\u003e\n\u003ctd\u003e42.56\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EE\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 22swg\u003c\/td\u003e\n\u003ctd\u003e0.71\u003c\/td\u003e\n\u003ctd\u003e225\u003c\/td\u003e\n\u003ctd\u003e68.4\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EF\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 24swg\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003ctd\u003e375\u003c\/td\u003e\n\u003ctd\u003e114\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EG\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 26swg\u003c\/td\u003e\n\u003ctd\u003e0.46\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e167.2\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EH\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 28swg\u003c\/td\u003e\n\u003ctd\u003e0.38\u003c\/td\u003e\n\u003ctd\u003e800\u003c\/td\u003e\n\u003ctd\u003e243.2\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EI\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 30swg\u003c\/td\u003e\n\u003ctd\u003e0.32\u003c\/td\u003e\n\u003ctd\u003e1150\u003c\/td\u003e\n\u003ctd\u003e349.6\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePH2058EJ\u003c\/td\u003e\n\u003ctd\u003eEnamelled Copper Wire 32swg\u003c\/td\u003e\n\u003ctd\u003e0.27\u003c\/td\u003e\n\u003ctd\u003e1500\u003c\/td\u003e\n\u003ctd\u003e456\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SmartLabs","offers":[{"title":"Enameled Copper Wire 14swg 250g reel","offer_id":42961529634969,"sku":"PH2058EA","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 16swg 250g reel","offer_id":42961529733273,"sku":"PH2058EB","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 18swg 250g reel","offer_id":42961529766041,"sku":"PH2058EC","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 20swg 250g reel","offer_id":42961529798809,"sku":"PH2058ED","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 22swg 250g reel","offer_id":42961529831577,"sku":"PH2058EE","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 24swg 250g reel","offer_id":42961529897113,"sku":"PH2058EF","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 26swg 250g reel","offer_id":42961529929881,"sku":"PH2058EG","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 28swg 250g reel","offer_id":42961530093721,"sku":"PH2058EH","price":325.0,"currency_code":"ZAR","in_stock":false},{"title":"Enameled Copper Wire 30swg 250g reel","offer_id":42961530126489,"sku":"PH2058EI","price":325.0,"currency_code":"ZAR","in_stock":true},{"title":"Enameled Copper Wire 32swg 250g reel","offer_id":42961530192025,"sku":"PH2058EJ","price":325.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/enamelled-copper-wire-945647.png?v=1744788891"},{"product_id":"stackable-leads-black-4mm-plug-x-100mm-l","title":"Stackable Leads 4mm Banana to Banana Plug -","description":"\u003ch2\u003eStackable Leads 4mm Banana to Banana Plug - 100mm (L)\u003c\/h2\u003e\n\u003cp\u003eThe 4mm banana plugs are stackableand has a tight fit. Rated current is 15A and the length is approximately 100mm.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Stackable Leads Black 4mm Plug x 100mm (L)","offer_id":43239787102361,"sku":"17-0385","price":40.6,"currency_code":"ZAR","in_stock":false},{"title":"Stackable Leads Red 4mm Plug x 100mm (L)","offer_id":43239787331737,"sku":"17-0380","price":40.6,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/stackable-leads-4mm-banana-to-banana-plug-646544.jpg?v=1744788889"},{"product_id":"parallel-plate-capacitor","title":"Parallel Plate Capacitor","description":"\u003ch2\u003eParallel Plate Capacitor\u003c\/h2\u003e\n\u003cp\u003eParallel Plate CapacitorComprises 2 aluminium plates of 250mm x 250mm x2.9mm thick, with 4mm sockets. Completed with 1acetate sheet of 260mm x 260mm x approx. 1.5mmthick and 1 acetate strip of 260mm x 25mm x approx.1.5m thick.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":43398427869337,"sku":"231-137","price":985.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/parallel-plate-capacitor-963089.jpg?v=1744788888"},{"product_id":"cell-holders-stackable","title":"Cell Holders. Stackable","description":"\u003cp\u003eThese durable individual plastic D-Cell battery holders can be quickly and easily snapped together to form either parallel or Series connections. They can be used individually or configured in parallel or Series via the interlocking tabs located on the top and sides.\u003c\/p\u003e\n\u003cp\u003eThis is great for making and breaking a single electrical connection circuit experiment. Easy to use and great learning tool for DIY electrical practice.\u003c\/p\u003e\n\u003cp\u003eSold in a Pack of each\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003cbr\u003eBattery Type: for D Size Battery(not included here)\u003cbr\u003eBattery Holder Size: 79mmx 28mm x 44mm(L*W*H)\u003cbr\u003eMain Color: Blue\u003cbr\u003ematerial: Copper and Plastic\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45499425456281,"sku":"231-042","price":35.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/cell-holders-stackable-4954392.webp?v=1785491587"},{"product_id":"led-5mm-white-each","title":"LED 5mm White Each","description":"\u003cp\u003eA light-emitting diode (LED) is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. The colour of the light (corresponding to the energy of the photons) is determined by the energy required for electrons to cross the band gap of the semiconductor. White light is obtained by using multiple semiconductors or a layer of light-emitting phosphor on the semiconductor device.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat is a Light Emitting Diode?\u003c\/strong\u003e\u003cbr\u003e An LED is a cutting-edge semiconductor light source that emits light when an electrical current passes through it. When electrons in the semiconductor recombine with electron holes, energy is released as photons, producing visible light. The emitted color corresponds to the energy of the photons, determined by the band gap of the semiconductor material. White light is achieved using multiple semiconductors or a phosphor coating on the device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for circuit boards, hobbyist projects, and educational purposes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Efficient:\u003c\/strong\u003e LEDs are long-lasting and consume minimal power, making them environmentally friendly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Build:\u003c\/strong\u003e Durable materials ensure reliable performance in various applications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45499428274329,"sku":"231-089SN","price":1.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/led-5mm-white-each-6191332.png?v=1751097288"},{"product_id":"voltmeter-dc-moving-coil-meters-0-3-v-0-15-v-0-30-v-triple","title":"Voltmeter DC Moving Coil Meters 0 - 3 V, 0-15 V, 0-30 V (Triple)","description":"\u003cp\u003eMoving Coil Meters DC Type EDM-80 Square Clear acrylic front cover, fully enclosed economically priced and offer + 2.5% accuracy. Scale length 60 mm, Overall size 125 x 80 x 80 mm with zero adjustment and connection terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eMoving Coil Meters DC, Voltmeter 0 - 3 V, 0-15 V, 0-30 V (Triple)\u003c\/p\u003e","brand":"EISCO","offers":[{"title":"Default Title","offer_id":45505075740825,"sku":"PH1080G","price":375.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/voltmeter-dc-moving-coil-meters-0-3-v-0-15-v-0-30-v-triple-7628301.png?v=1751349652"},{"product_id":"bulb-2-5v-electricity-kit","title":"Lamp 2,5V - Electricity Kit Bulb","description":"\u003cp\u003eEasy to operate, good workmanship for safe use, a good electrical circuit education tool. The physics experiment use lamp bulbs are great helper for students to learn electronic science, can effectively improve their hands-on and thinking ability, creativity, and awareness of electricity.\u003c\/p\u003e\n\u003cp\u003eThe miniature E10 screw bulb has a warm white light and it won't hurt your eyes, please use the mini bulb within the rated voltage range, if the working voltage is too high, the mini bulb will be burned out; If the working voltage is too low, the mini bulb will not work. Mainly applied in primary and secondary school electrical experiments, also popular in equipment inspection lamps instrument bulb and more.\u003c\/p\u003e\n\u003cp\u003eWhat does the MES and E10 refer to?\u003c\/p\u003e\n\u003cp\u003eIn a lamp holder, MES stands for Miniature Edison Screw. It refers to a specific type of light bulb base and socket where the bulb screws into the lamp holder. The E10 is the size designation for the Miniature Edison Screw, with a diameter of 10mm. \u003c\/p\u003e\n\u003cp\u003eFilament lamps will perform to specification and give optimum life when: they are powered at the rated voltage from a stabilised 50Hz ac supply; the ambient temperature is in the range +20°C to +25°C; and where no mechanical vibration is present.\u003c\/p\u003e\n\u003cp\u003e- Current: 0.3A.\u003cbr\u003e - They can effectively improve their hands-on and thinking ability, creativity.\u003cbr\u003e - The product is for school science, laboratory and students' experiment use.\u003cbr\u003e - Voltage: 2.5V.\u003cbr\u003e - Made from glass material, which is and practical for experiment using.\u003cbr\u003e - Great for building some circuit display boards, they are with good lighting.\u003cbr\u003e - These mini bulbs are simple to install and remove, you can easily use them.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eFamily: Lamps\u003c\/li\u003e\n\u003cli\u003eTechnology: Incandescence\u003c\/li\u003e\n\u003cli\u003eBase: E10\u003c\/li\u003e\n\u003cli\u003eDiameter: 11 mm\u003c\/li\u003e\n\u003cli\u003eAverage nominal lifespan: 100 H\u003c\/li\u003e\n\u003cli\u003eCurrent: 0.3 A\u003c\/li\u003e\n\u003cli\u003eWidth: 11 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 23 mm\u003c\/li\u003e\n\u003cli\u003ePower: 1.5 w\u003c\/li\u003e\n\u003cli\u003eGlass shade: Claire\u003c\/li\u003e\n\u003cli\u003eColor temperature: 2700 K\u003c\/li\u003e\n\u003cli\u003eInput voltage: 2.5v\u003c\/li\u003e\n\u003cli\u003eWeight: 0.001 Kgs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774600345,"sku":"EC-002","price":6.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/lamp-25v-electricity-kit-bulb-7890109.jpg?v=1751922224"},{"product_id":"aa-battery-generic","title":"AA Battery - Generic","description":"\u003cp\u003eZinc-carbon AA battery. The carbon zinc battery \u003cstrong\u003euses a zinc anode, a manganese dioxide cathode, and an electrolyte of zinc chloride dissolved in water\u003c\/strong\u003e. Powdered carbon is used in the cathode mix, usually in the form of carbon black to improve conductivity of the mix and for moisture retention.\u003c\/p\u003e\n\u003cp\u003eThey are still useful in low-drain or intermittent-use devices such as remote controls, low-power flashlights, clocks or transistor radio, but perform poorly in devices such as high-lumen flashlights, digital cameras, and portable CD players.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eSize: AA\u003c\/li\u003e\n\u003cli\u003eVoltage: 1.5V\u003c\/li\u003e\n\u003cli\u003eCapacity: 200 mAh\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774633113,"sku":"EC-001","price":6.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/aa-battery-generic-8050997.png?v=1752010529"},{"product_id":"bulb-holder-e10","title":"Lamp Holder MES E10 Mini Bulb Holder Screw Type","description":"\u003cp\u003eThis MES E10 bulb holder is a small screw-type lamp holder for the miniature bulbs used in school electric circuits. It holds the bulb firmly in place and connects it into your circuit, so learners can build and test simple circuits on the bench.\u003c\/p\u003e\n\u003cp\u003eMES stands for Miniature Edison Screw, and E10 means the screw base is 10mm across. Any MES or E10 bulb screws straight in, including our \u003ca href=\"\/products\/lamp-3v-electricity-kit-bulb\"\u003e3V\u003c\/a\u003e and \u003ca href=\"\/products\/lamp-6v-electricity-kit-bulb\"\u003e6V\u003c\/a\u003e electricity kit bulbs.\u003c\/p\u003e\n\u003cp\u003eA lamp holder goes by plenty of names, including bulb holder, light bulb holder, light socket and lamp socket. Whatever you call it, its job is to support the bulb and make the electrical connection to its base.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits: MES (E10) bulbs\u003c\/li\u003e\n\u003cli\u003eType: screw\u003c\/li\u003e\n\u003cli\u003eKeeps the lamp secure while you work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774665881,"sku":"EC-003","price":5.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/lamp-holder-mes-e10-mini-bulb-holder-screw-type-8306809.jpg?v=1751922222"},{"product_id":"small-latching-switch-1a-30v","title":"Small Latching Switch 1A 30V","description":"\u003cp\u003eThese units have a black button and a black chassis. When pressed, the circuit is closed and when pressed again the circuit will open. These types of switches are often found in torches and other lighting products. \u003c\/p\u003e \u003cp\u003eA latching switch rated at is a type of electrical switch that remains in its last position (either on or off) even after the actuating force (like a button press) is removed. The \"1A 30V\" specification indicates that it can handle a maximum current of 1 ampere and a maximum voltage of 30 volts. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Operating temperature range: -10 ~ 60 ℃\n\u003c\/li\u003e\n\u003cli\u003e Switch pressure: AC24V (50Hz) 1min\u003c\/li\u003e\n\u003cli\u003e Switch rated load: DC 30VDC 1A\u003c\/li\u003e\n\u003cli\u003e Switch life: ≥ 50000 Cycles\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774698649,"sku":"EC-004","price":6.35,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/small-latching-switch-1a-30v-9294164.png?v=1751922222"},{"product_id":"compass-magnetic","title":"Compass Magnetic","description":"\u003cp\u003eThis small magnetic compass has a magnetised needle that lines up with the Earth's magnetic field and points to magnetic north. In the classroom it's used to find north, south, east and west, to orient a map, and to show learners how magnetism works.\u003c\/p\u003e\n\u003cp\u003eIt's also the simplest way to show that electricity and magnetism are linked. Put the compass next to a wire carrying a current and the needle swings away from north, because the current creates a magnetic field around the wire that pushes on the needle. Which way it swings depends on the direction of the current and where the compass sits relative to the wire.\u003c\/p\u003e\n\u003cp\u003eYou can predict the direction of the field with the right-hand grip rule. Point your right thumb in the direction of the current, and your fingers curl the way the magnetic field lines go around the wire.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774731417,"sku":"EC-005","price":2.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/compass-magnetic-8777761.png?v=1751922222"},{"product_id":"alligator-crocodile-clips-small-low-current-5a-red","title":"Alligator Crocodile Clips - Small, Low Current 5A","description":"\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eEach alligator clips with crude spring which has a solid bite, strong and durable, they are clamping tight, long-term use without deformation. Work great on such as experiments, breadboarding, prototyping.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eThey are versatile and suitable for home, school, automotive use, frequently used in school physics laboratories to quickly and cheaply assemble circuits. Most used for a DIY soldering helping hands device, household soldering tool and electrical testing tool. \u003c\/span\u003e\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Red","offer_id":45537774764185,"sku":"EC-006","price":1.0,"currency_code":"ZAR","in_stock":true},{"title":"Black","offer_id":45537774796953,"sku":"EC-007","price":1.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/alligator-crocodile-clips-small-low-current-5a-3759817.png?v=1751922220"},{"product_id":"electro-magnet-nail-paper-clip-and-cable","title":"Electro Magnet Set - Nail, Paper Clip and Cable","description":"\u003cp\u003eA small set cosnsiting of 60cm Copper Wire 1 Iron Nail 3 Paper Clips 4 Wires to creat electromagnet magic, Wrap the copper wire (50-60cm) around the iron nail, leaving 2-3cm of wire at each end. Connect the battery base to the crocodile clips. Place the AA battery on the battery base and use the crocodile clips to complete the circuit. Watch as your iron nail becomes a magnet, picking up paper clips or interacting with the compass!\u003c\/p\u003e\n\u003col class=\"X5LH0c\"\u003e\n\u003cli class=\"TrT0Xe\"\u003eStep 1: Wrapping the Nail. Wrap the wire completely around the nail, but try not to overlap it on itself.\u003c\/li\u003e\n\u003cli class=\"TrT0Xe\"\u003eStep 2: Attach the Wire to the Battery. All magnets have a pole, either a positive or negative.\u003c\/li\u003e\n\u003cli class=\"TrT0Xe\"\u003eStep 3: Caution! Battery Can Get Hot!\u003c\/li\u003e\n\u003cli class=\"TrT0Xe\"\u003eStep 4: Test It! Using the nail you now have an electromagnet!\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eSet includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e60cm Copper Wire\u003c\/li\u003e\n\u003cli\u003e1 Iron Nail\u003c\/li\u003e\n\u003cli\u003e3 Paper Clips\u003c\/li\u003e\n\u003cli\u003e4 Wires\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774829721,"sku":"EC-008","price":3.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/electro-magnet-set-nail-paper-clip-and-cable-6875546.jpg?v=1752010529"},{"product_id":"aa-battery-holder-with-leads","title":"AA Battery Holder with leads","description":"\u003cp\u003eA battery holder simplifies powering small electrical experiments by securely holding batteries and providing terminals for connecting wires. To use it, insert the battery into the holder, ensuring correct polarity, then connect wires to the terminals and to the components of your experiment, like a light bulb or LED.\u003c\/p\u003e\n\u003cp\u003eVoltage Output of One 1 AA Battery Holder 1.5V.\u003c\/p\u003e\n\u003cp\u003eDIY Extension: Join two 1 X 1.5V single AA battery holder with leads can get a 3Volt AA battery holder, join three 1 X 1.5V single AA battery holder can get a 4.5Volt aa battery holder.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774862489,"sku":"EC-009","price":6.5,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/aa-battery-holder-with-leads-4438712.jpg?v=1751922219"},{"product_id":"fan-school-project-plastic","title":"Fan School Project - Plastic","description":"\u003cp\u003eA plastic fan, often used in everyday appliances, can be repurposed for several science experiments, especially in physics and engineering. It can be used to demonstrate concepts like airflow, air pressure, and the principles of flight. For example, it can be used to create a Bernoulli blower to levitate a ball or as a component in a fan cart to explore Newton's laws of motion. Additionally, fans can be used in conjunction with other materials to build simple machines or explore how fans are used in various applications like ventilation and cooling.\u003c\/p\u003e \u003cdiv tabindex=\"-1\"\u003e \u003cp\u003eA plastic fan, often used in everyday appliances, can be repurposed for several science experiments, especially in physics and engineering. It can be used to demonstrate concepts like airflow, air pressure, and the principles of flight. For example, it can be used to create a Bernoulli blower to levitate a ball or as a component in a fan cart to explore Newton's laws of motion. Additionally, fans can be used in conjunction with other materials to build simple machines or explore how fans are used in various applications like ventilation and cooling.\u003c\/p\u003e \u003c\/div\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774895257,"sku":"EC-010","price":0.5,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/fan-school-project-plastic-6030888.png?v=1751922218"},{"product_id":"electric-motor-school-project-3v-6v-dc-motor-brush","title":"Electric Motor School Project, 3v - 6V DC Motor Brush","description":"\u003cp\u003eThis small DC motor runs on 3V to 6V and is the go-to motor for school projects. Wire it to a couple of batteries and it will drive a toy car, a boat, a fan or a propeller.\u003c\/p\u003e\n\u003cp\u003eIt's a brushed DC motor, so it's simple to use: connect it to a battery and it spins, and swap the two wires around to make it spin the other way. Learners use it to build moving models like a scribble bot or a dancing bot, or even a small model vacuum cleaner, and it's a practical way to explore basic electrical and mechanical principles in science and technology projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: brushed DC motor\u003c\/li\u003e\n\u003cli\u003eVoltage: 3V to 6V DC\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774928025,"sku":"EC-011","price":13.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/electric-motor-school-project-3v-6v-dc-motor-brush-2011112.jpg?v=1751922218"},{"product_id":"rocker-switch-kcd1-red","title":"Rocker Switch - KCD1 - Red","description":"\u003cp\u003e\u003cstrong\u003eRocker switches\u003c\/strong\u003e are among the most familiar switch types you will encounter. The definition simply requires that the switching part of the mechanism rocks between two or more positions when pressed. As one end raises, the other lowers. They are also sometimes called see-saw switches. \u003cstrong\u003eRocker switches\u003c\/strong\u003e can be contrasted with toggle or trip switches. With toggle switches, changing the switch position usually involves moving a small lever up or down, where it clicks into place. \u003cstrong\u003eRocker switches\u003c\/strong\u003e are not designed to move around in their housing this way. Instead, they just tilt back and forth around a central pivot point.  Choices of position for a rocker switch will often be limited to on\/off, but some types may have three or more options to choose from. It is not uncommon for them to use a central off position, although switches with this feature tend to be more widely used in industrial settings as opposed to domestic ones.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe KCD1-101 miniature rocker switch is a SPST switch with ON-OFF operation, designed for various electrical applications. It has a durable nylon 66 housing and button, with brass terminals that are silver plated. The switch is rated at 10A 125VAC\/6A 250VAC and has a contact resistance of 35mOhm max. It can operate in temperatures ranging from -25C to +85C and has a mechanical life of \u0026gt;= 100,000 cycles. The switch is available in black and red or white and beige button colors, and has CE, CQC, and SGS certifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eCategory: Miniature Rocker Switch\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eHousing: Nylon 66\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eButton: Nylon 66\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eTerminal: Brass with silver plating\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eButton color: Red, \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eHousing color: Standard black\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eRating: 10A 125VAC\/6A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eContact Configuration: SPST\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eSwitch Operation: ON-OFF\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eContact Resistance: 35mOhm max\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eOperating Temperature: -25C~+85C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eInsulation Resistance: 100mOhm min (500VDC)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eDielectric Strength: 1500VAC 1 minute\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eMechanical Life: \u0026gt;= 100,000 Cycles\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003eCertification: CE, CQC, SGS\u003c\/span\u003e\u003c\/div\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45537774960793,"sku":"EC-012","price":5.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/rocker-switch-kcd1-red-4128212.jpg?v=1751922218"},{"product_id":"aa-battery-holder-with-leads-2-aa","title":"AA Battery Holder with leads - 2 AA","description":"\u003cp\u003eA battery holder simplifies powering small electrical experiments by securely holding batteries and providing terminals for connecting wires. To use it, insert the battery into the holder, ensuring correct polarity, then connect wires to the terminals and to the components of your experiment, like a light bulb or LED.\u003c\/p\u003e\n\u003cp\u003eVoltage Output of One 2 AA Battery Holder 3V. If you use 2 regular AA batteries you'll get \u003cstrong\u003e3V\u003c\/strong\u003e of output. Keep this in mind when planning your projects.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45545890054297,"sku":"EC-009-2AABT","price":17.25,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/aa-battery-holder-with-leads-2-aa-8974528.png?v=1752108691"},{"product_id":"lamp-3v-electricity-kit-bulb","title":"Lamp 3V - Electricity Kit Bulb","description":"\u003cp\u003eThis 3V bulb is a small E10 screw-in lamp for school electricity kits and science projects. It's rated at 3.0V and 0.3A, so two 1.5V cells in series will light it, which makes it a good fit for simple circuit boards and classroom experiments.\u003c\/p\u003e\n\u003cp\u003eIt has a Miniature Edison Screw (MES) base, where E10 means the screw base is 10mm across, and it fits a standard \u003ca href=\"\/products\/bulb-holder-e10\"\u003eMES E10 bulb holder\u003c\/a\u003e. Keep it to its rated voltage. Too much voltage burns the filament out, and too little and the bulb won't light properly.\u003c\/p\u003e\n\u003cp\u003eIt's an incandescent filament lamp in a clear glass bulb, easy to screw in and take out. Filament lamps give their best performance and longest life when they run at their rated voltage from a stabilised 50Hz AC supply, at 20°C to 25°C, with no mechanical vibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 3.0V\u003c\/li\u003e\n\u003cli\u003eCurrent: 0.3A\u003c\/li\u003e\n\u003cli\u003eBase: E10 (MES)\u003c\/li\u003e\n\u003cli\u003eTechnology: incandescent\u003c\/li\u003e\n\u003cli\u003eDiameter: 11mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 23mm\u003c\/li\u003e\n\u003cli\u003eGlass: clear\u003c\/li\u003e\n\u003cli\u003eColour temperature: 4500K\u003c\/li\u003e\n\u003cli\u003eAverage lifespan: 100 hours\u003c\/li\u003e\n\u003cli\u003eWeight: 0.001kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRunning a 6V supply? Use the \u003ca href=\"\/products\/lamp-6v-electricity-kit-bulb\"\u003e6V electricity kit bulb\u003c\/a\u003e instead.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45545890316441,"sku":"EC-002-3BT","price":11.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/lamp-3v-electricity-kit-bulb-6180618.png?v=1752108691"},{"product_id":"lamp-6v-electricity-kit-bulb","title":"Lamp 6V - Electricity Kit Bulb","description":"\u003cp\u003eThis 6V bulb is a small E10 screw-in lamp for school electricity kits, circuit boards and science projects. It's rated at 6V and 0.5A, so it suits a 6V supply or four 1.5V cells in series.\u003c\/p\u003e\n\u003cp\u003eIt has a Miniature Edison Screw (MES) base, where E10 means the screw base is 10mm across, and it fits a standard \u003ca href=\"\/products\/bulb-holder-e10\"\u003eMES E10 bulb holder\u003c\/a\u003e. Keep it to its rated voltage. Too much burns the filament out, and too little leaves the bulb dim or dark.\u003c\/p\u003e\n\u003cp\u003eIt's an incandescent filament lamp in a clear glass bulb that screws in and out easily. Filament lamps give their best performance and longest life when they run at their rated voltage from a stabilised 50Hz AC supply, at 20°C to 25°C, with no mechanical vibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 6V\u003c\/li\u003e\n\u003cli\u003eCurrent: 0.5A\u003c\/li\u003e\n\u003cli\u003eBase: E10 (MES)\u003c\/li\u003e\n\u003cli\u003eTechnology: incandescent\u003c\/li\u003e\n\u003cli\u003eDiameter: 11mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 23mm\u003c\/li\u003e\n\u003cli\u003eGlass: clear\u003c\/li\u003e\n\u003cli\u003eAverage lifespan: 100 hours\u003c\/li\u003e\n\u003cli\u003eWeight: 0.001kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWorking with two cells instead? The \u003ca href=\"\/products\/lamp-3v-electricity-kit-bulb\"\u003e3V electricity kit bulb\u003c\/a\u003e is the one to use.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45545890545817,"sku":"EC-002-6BT","price":11.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/lamp-6v-electricity-kit-bulb-5663475.png?v=1752108691"},{"product_id":"crocodile-or-alligator-leads-pack-10-5-red-5-black","title":"Crocodile or Alligator leads Pack 10 (5 red\/5 black)","description":"\u003cp\u003eAn alligator clip (also called a crocodile clip) is a spring-loaded metal clip that is used \u003cstrong\u003eto make temporary connections between components, circuits, or devices\u003c\/strong\u003e. The alligator clips securely grip onto terminals or wires, allowing for quick and easy connections during testing, troubleshooting, or prototyping. These wires are commonly used in electronics and computer diagnostics. The name comes from the resemblance to an alligator or crocodile's jaws as the clip is sometimes serrated with little “teeth”.\u003c\/p\u003e\n\u003cp\u003eAlligator clips are great for everyday testing and fault finding as well as science experiments for kids. You will find that you use these clips often in electronics because it is such an easy way to connect wire points quickly for test purposes. Alligator clips can be used on insulated wires without having to strip the insulation off, connecting anywhere along the wire.\u003c\/p\u003e\n\u003cp\u003eAlligator Test Leads Specification:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 Red\u003c\/li\u003e\n\u003cli\u003e5 Black\u003c\/li\u003e\n\u003cli\u003e50 cm long wire\u003c\/li\u003e\n\u003cli\u003eLength of clips: 25mm\u003c\/li\u003e\n\u003cli\u003eCurrent Rating: 500mA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45545890742425,"sku":"EC-T-020-BT","price":58.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/crocodile-or-alligator-leads-pack-10-5-red5-black-5879601.png?v=1752108691"},{"product_id":"buzzer-continuous-3-24v","title":"Buzzer Continuous 3-24V","description":"\u003cp\u003eAn\u003cstrong\u003e \u003c\/strong\u003eactive buzzer has a built-in oscillator, so it can produce sound with only a DC power supply. It generates sound independently by turning it on or off. The frequency of the sound is fixed and cannot be adjusted. Active buzzers are typically available in voltages from 3V to 24V.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"transform: translate3d(0px, 0px, 0px);\"\u003eWhat is the function of mini buzzer?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe DC mini buzzer is \u003cstrong\u003ean easy-to-use sound output component commonly used in alarms, timers, alerts, and various electronic projects\u003c\/strong\u003e. Unlike passive buzzers, this active buzzer has a built-in oscillator circuit, enabling it to generate a sound without the need for an external frequency signal.\u003c\/p\u003e\n\u003cp\u003eSpecification\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated voltage : 12 Volt dc\u003c\/li\u003e\n\u003cli\u003eOperating voltage : 3 - 24 volt dc\u003c\/li\u003e\n\u003cli\u003eMax rated current : 12 mA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45545890939033,"sku":"EC-084-BT","price":20.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/buzzer-continuous-3-24v-7437320.jpg?v=1752108691"},{"product_id":"small-fan-asnd-motor-kit","title":"Small fan and motor kit","description":"\u003cp\u003eThis small motor kit can be used in a few different applications, but the main purpose of the kit is to build a small fan. The kit has a small motor, battery holder, a motor bracket and a fan blade included to make the connections as simple as possible without any extra components needed which can become difficult to understand when you are still a beginner.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45546089382041,"sku":"EC-146-BT","price":60.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/small-fan-and-motor-kit-3987491.jpg?v=1752108689"},{"product_id":"gl4516-ldr","title":"GL4516 LDR","description":"\u003cp\u003eAre you in the market for a reliable light-dependent resistor? Look no further than the exciting new GL4516 LDR! This powerful light-dependent resistor is ideal for any hobbyist looking to build out a unique lighting project. With its high-end specs, including a max voltage of 150VDC and maximum power dissipation of 50mW, you can create the bright and vibrant lighting displays of your dreams! \u003c\/p\u003e\n\u003cp\u003eLDRs (light-dependent resistors) are \u003cstrong\u003eused to detect light levels, eg in automatic security lights\u003c\/strong\u003e. Their resistance decreases as the light intensity increases. In the dark and at low light levels, the resistance of an LDR is high, and little current can flow through it.\u003c\/p\u003e\n\u003cp\u003ePhotoresistors also referred to as \u003cstrong\u003elight-dependent resistors (LDR)\u003c\/strong\u003e, are light-sensitive devices most commonly used to indicate the presence or lack of light or measure the intensity of light. In the dark, their resistance is very high, sometimes upwards, but when the \u003cstrong\u003eLDR\u003c\/strong\u003e sensor is exposed to light, the resistance drops dramatically depending on the light intensity, even on some ohms. LDRs have a sensitivity that varies with the wavelength of the light applied and are non-linear devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLDR\u003c\/strong\u003es are very sensitive to changes in light intensity. This means that they can detect even small changes in the amount of light that is present. This makes them ideal for use in applications where precise light sensing is required, such as in automatic lighting systems or in photography equipment. \u003c\/p\u003e\n\u003cp\u003eAnother advantage of \u003cstrong\u003eLDR\u003c\/strong\u003es is that they are highly reliable. They are designed to be durable and to operate reliably over long periods of time. This means that they can be used in applications where continuous operation is required, such as in outdoor lighting systems or in security systems.\u003c\/p\u003e\nWhich resistor to use with LDR? To get it to work optimally the LDR value and resistor value are chosen to balance current draw, ADC input impedance, and light response. Easy answer is \u003cstrong\u003epick a resistor that's equal or less than the LDR\u003c\/strong\u003e and you'll get a usable output. For example, for a 10K LDR use a 1K to 10K resistor.","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":45546089676953,"sku":"EC-181-BT","price":2.75,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/gl4516-ldr-9447135.jpg?v=1752108686"},{"product_id":"test-lead-4mm-banana-plug-test-leads-black-500mm","title":"Test Lead (4mm Banana Plug Test Leads) - 500mm","description":"\u003cp\u003e4mm banana plug to banana plug test lead cable. Flexible test cables with 4mm stackable banana plugs and a 1000V\/15A rating. 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