{"product_id":"10d681-varistor","title":"10D681 Varistor","description":"\u003cp\u003eThe 10D681 Varistor is presented here as a standard metal oxide varistor (MOV) designation used for transient voltage suppression in electronic and electrical systems. Varistors are passive components that protect circuits by clamping transient overvoltage events—such as lightning-induced surges, inductive switching spikes, and electrostatic discharges—by changing resistance nonlinearly when subject to high voltage, thereby diverting excess energy away from sensitive components.\u003c\/p\u003e\u003cp\u003eAs with any varistor, expected characteristics include a highly nonlinear voltage-current response, energy absorption capability, and finite response time that makes the device effective for short-duration transients. Varistors are commonly mounted on printed circuit boards, within power supply modules, across relay coils, or at service entrance points to safeguard downstream equipment.\u003c\/p\u003e\u003cp\u003eSelection considerations for a varistor typically include the device’s nominal clamping voltage, maximum continuous DC voltage rating, peak energy rating, maximum allowable surge current, and thermal performance. Proper application also requires attention to derating, ambient temperature, and series or parallel arrangements for higher energy handling or voltage requirements. For exact electrical parameters, mechanical dimensions, and recommended application practices for the 10D681 Varistor, consult the manufacturer’s datasheet or product specification to ensure compatibility with your system’s voltage and energy profiles.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":44094491656375,"sku":null,"price":1.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-1811.png?v=1734420898","url":"https:\/\/esclibya.com\/en-ly\/products\/10d681-varistor","provider":"Electronic Service Center","version":"1.0","type":"link"}