{"product_id":"cement-resistor-5w-assortment-kit-wirewound-power","title":"Cement Resistor 5W Assortment Kit — Multiple Values, Wirewound","description":"\u003ch2\u003eCement Resistor 5W Assortment Kit — Multiple Values, Wirewound\u003c\/h2\u003e\n\n\u003cp\u003eA comprehensive \u003cstrong\u003e5W cement wirewound resistor assortment kit\u003c\/strong\u003e in multiple resistance values from \u003cstrong\u003e1Ω to 100Ω\u003c\/strong\u003e. Cement resistors are \u003cstrong\u003ehigh-power wirewound resistors\u003c\/strong\u003e encased in a ceramic cement body for excellent heat dissipation — capable of handling \u003cstrong\u003e5 watts of continuous power\u003c\/strong\u003e without damage. Essential for \u003cstrong\u003edummy loads, power supply testing, motor braking resistors, and high-current limiting applications\u003c\/strong\u003e where standard 1\/4W or 1\/2W resistors would burn out instantly.\u003c\/p\u003e\n\n\u003ch3\u003eKit Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance values\u003c\/strong\u003e: 1Ω, 2Ω, 3Ω, 4.7Ω, 5Ω, 6.8Ω, 10Ω, 15Ω, 20Ω, 22Ω, 33Ω, 47Ω, 51Ω, 68Ω, 100Ω\u003c\/li\u003e\n\u003cli\u003eMultiple pieces per value\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower rating: \u003cstrong\u003e5W continuous\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: \u003cstrong\u003eWirewound cement\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTolerance: \u003cstrong\u003e±5%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient: \u003cstrong\u003elow (wirewound)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax temperature: \u003cstrong\u003e+250°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Cement Resistors?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003e5W power rating\u003c\/strong\u003e — handles high-current applications that destroy standard resistors\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCement encapsulation\u003c\/strong\u003e — excellent heat dissipation, flame-retardant\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWirewound construction\u003c\/strong\u003e — stable resistance under high temperature and power\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eAssortment kit\u003c\/strong\u003e — multiple values for different load requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePower Dissipation Guide\u003c\/h3\u003e\n\u003cp\u003eP = V²\/R or P = I²×R. Example: 10Ω at 12V = 14.4W — use three 5W resistors in series or add heatsinking.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBattery and power supply dummy load testing\u003c\/li\u003e\n\u003cli\u003eMotor braking resistor\u003c\/li\u003e\n\u003cli\u003eHigh-current limiting resistor\u003c\/li\u003e\n\u003cli\u003eElectronic load resistor bank\u003c\/li\u003e\n\u003cli\u003eLED driver current limiting (high power)\u003c\/li\u003e\n\u003cli\u003eVoltage divider for high-voltage sensing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45574814171371,"sku":null,"price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Cement_Resistor_5W_Assortment_Kit.jpg?v=1723269714","url":"https:\/\/keszoox.com\/products\/cement-resistor-5w-assortment-kit-wirewound-power","provider":"Keszoox","version":"1.0","type":"link"}