{"product_id":"universal-solid-state-relay-dc-ac-ac-ac-dc-dc-10-100a","title":"Universal Solid State Relay DC-AC\/AC-AC\/DC-DC 10-100A","description":"\u003ch3\u003eSingle Phase Solid State Relay SSR DC-AC 3-32V DC Control 24-380V AC Output 10A\/25A\/40A\/50A\/60A\/75A\/80A\/100A for Industrial Automation\u003c\/h3\u003e\n\u003ch3\u003e产品核心概述\u003c\/h3\u003e\n\u003cblockquote\u003e\n\u003cdiv\u003eThis \u003cstrong\u003eSingle-Phase Solid State Relay (SSR)\u003c\/strong\u003e is a contactless electronic switch designed to replace traditional mechanical relays, using semiconductor devices to achieve sparkless switching between input control signals and output loads. Available in DC-AC, AC-AC, and DC-DC versions, with current ratings from 10A to 100A, it provides reliable control for AC\/DC loads in industrial automation, temperature control systems, and household appliances.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/blockquote\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003e关键特性\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersions\u003c\/strong\u003e: DC-AC, AC-AC, DC-DC (supporting 10A\/25A\/40A\/50A\/60A\/75A\/80A\/100A ratings)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Input\u003c\/strong\u003e: 3-32V DC (for DC-AC\/DC-DC), 70-280V AC (for AC-AC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Output\u003c\/strong\u003e: 24-380V AC (for AC loads), 1-220V DC (for DC loads)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation\u003c\/strong\u003e: Photocoupler isolation between input and output circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing\u003c\/strong\u003e: High-temperature flame-retardant plastic enclosure for enhanced safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvantages\u003c\/strong\u003e: No mechanical contacts, silent operation, spark-free switching, high anti-interference, vibration-resistant, long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003e保护与应用说明\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverheat Warning\u003c\/strong\u003e: SSR generates heat during operation, must be used with a heat sink (recommended 50×80×50mm for 10-40A models; larger heat sinks or fans for 50A+ high-power units).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Compatibility\u003c\/strong\u003e: Suitable for resistive loads (heaters, lamps) and inductive loads (motors, solenoids). Derate current by 50-70% for inductive loads to ensure reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Compliance\u003c\/strong\u003e: Built-in protection against short circuits and overvoltage; meets industrial standards for automation and control applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDATA SHEET\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003e属性项\u003c\/th\u003e\n\u003cth align=\"left\"\u003e属性值\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBrand\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eGeneric\/OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSolid State Relay (SSR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eControl Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDC-AC \/ AC-AC \/ DC-DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eControl Voltage\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3-32V DC \/ 70-280V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eLoad Voltage\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e24-380V AC \/ 1-220V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eRated Current\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e10A \/ 25A \/ 40A \/ 50A \/ 60A \/ 75A \/ 80A \/ 100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eHousing Material\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eFlame-retardant Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eIsolation Method\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePhotocoupler Isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMounting Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePanel Mount \/ DIN Rail (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eHeat Sink Compatibility\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e50×80×50mm (10-40A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eApplications\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eIndustrial Automation, Temperature Control, Heater\/Motor Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFeatures\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eContactless, Spark-free, Silent Operation, Anti-interference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0583\/0872\/2881\/files\/DC_AC.jpg?v=1776989722\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0583\/0872\/2881\/files\/AC_AC.jpg?v=1776989735\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0583\/0872\/2881\/files\/DC_DC.jpg?v=1776989745\" alt=\"\"\u003e\u003c\/p\u003e","brand":"electrical center b2c","offers":[{"title":"DC to AC (Control Current 5-20mA) \/ 10A","offer_id":50154125164737,"sku":null,"price":22.0,"currency_code":"NZD","in_stock":true},{"title":"DC to AC (Control Current 5-20mA) \/ 25A","offer_id":50154125197505,"sku":null,"price":23.0,"currency_code":"NZD","in_stock":true},{"title":"DC to AC (Control Current 5-20mA) \/ 40A","offer_id":50154125230273,"sku":null,"price":23.0,"currency_code":"NZD","in_stock":true},{"title":"DC to AC (Control Current 5-20mA) \/ 50A","offer_id":50154125263041,"sku":null,"price":24.0,"currency_code":"NZD","in_stock":true},{"title":"DC to AC (Control Current 5-20mA) \/ 60A","offer_id":50154125295809,"sku":null,"price":25.0,"currency_code":"NZD","in_stock":true},{"title":"DC to AC (Control Current 5-20mA) \/ 75A","offer_id":50154125328577,"sku":null,"price":26.0,"currency_code":"NZD","in_stock":true},{"title":"DC to AC (Control Current 5-20mA) \/ 80A","offer_id":50154125361345,"sku":null,"price":26.0,"currency_code":"NZD","in_stock":true},{"title":"DC to AC (Control Current 5-20mA) \/ 100A","offer_id":50154125394113,"sku":null,"price":28.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 10A","offer_id":50154125426881,"sku":null,"price":23.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 25A","offer_id":50154125459649,"sku":null,"price":23.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 40A","offer_id":50154125492417,"sku":null,"price":23.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 50A","offer_id":50154125525185,"sku":null,"price":24.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 60A","offer_id":50154125557953,"sku":null,"price":25.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 75A","offer_id":50154125590721,"sku":null,"price":26.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 80A","offer_id":50154125623489,"sku":null,"price":26.0,"currency_code":"NZD","in_stock":true},{"title":"AC to AC (Control Current 5-20mA) \/ 100A","offer_id":50154125656257,"sku":null,"price":28.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 10A","offer_id":50154125689025,"sku":null,"price":25.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 25A","offer_id":50154125721793,"sku":null,"price":26.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 40A","offer_id":50154125754561,"sku":null,"price":26.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 50A","offer_id":50154125787329,"sku":null,"price":27.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 60A","offer_id":50154125820097,"sku":null,"price":27.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 75A","offer_id":50154125852865,"sku":null,"price":28.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 80A","offer_id":50154125885633,"sku":null,"price":28.0,"currency_code":"NZD","in_stock":true},{"title":"DC to DC (Control Current 5-20mA) \/ 100A","offer_id":50154125918401,"sku":null,"price":29.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 10A","offer_id":50154125951169,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 10A","price":23.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 25A","offer_id":50154125983937,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 25A","price":23.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 40A","offer_id":50154126016705,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 40A","price":23.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 50A","offer_id":50154126049473,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 50A","price":23.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 60A","offer_id":50154126082241,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 60A","price":23.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 75A","offer_id":50154126115009,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 75A","price":23.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 80A","offer_id":50154126147777,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 80A","price":23.0,"currency_code":"NZD","in_stock":true},{"title":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 100A","offer_id":50154126180545,"sku":"Heat Sink 50*80*50mm(fit for SSR 10A-40A) \/ 100A","price":23.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0872\/2881\/files\/10DA.jpg?v=1776913508","url":"https:\/\/www.electric-b2c.com\/en-nz\/products\/universal-solid-state-relay-dc-ac-ac-ac-dc-dc-10-100a","provider":"electrical center b2c","version":"1.0","type":"link"}