{"product_id":"4ch-5v-relay-module","title":"4CH 5V RELAY MODULE","description":"\u003cp\u003eThe 4-Channel 5V Opto-Isolated Relay Module allows microcontrollers (Arduino, AVR, PIC, ARM, Raspberry Pi, etc.) to switch high-current and high-voltage loads. Each relay is individually controlled via an opto-isolated digital input, switchable by 1.0V–5V signals. Supports both high-level and low-level trigger modes. Each relay has one normally open (NO) and one normally closed (NC) contact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Relay model may be JQC3F-5VDC-C, SRD-05VDC-SL-C, or FL-3FF-S-Z — supplied randomly.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e4 independent opto-isolated relay channels\u003c\/li\u003e\n\u003cli\u003eNormally open (NO) and normally closed (NC) contacts per relay\u003c\/li\u003e\n\u003cli\u003eTriode driver with pull-down circuit to prevent false triggering\u003c\/li\u003e\n\u003cli\u003ePower and control indicator LEDs per channel\u003c\/li\u003e\n\u003cli\u003eControl and load areas isolated per international safety standards\u003c\/li\u003e\n\u003cli\u003eSupports DC and AC load control (up to 220V AC)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eChannels:\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage (VDC):\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrigger Current (mA):\u003c\/th\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Voltage (VAC):\u003c\/th\u003e\n\u003ctd\u003e250V @ 10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Voltage (VDC):\u003c\/th\u003e\n\u003ctd\u003e30V @ 10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371674124342,"sku":"TW22","price":176.8,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/4ch_5v_relay.webp?v=1787830166","url":"https:\/\/tecwizdom.com\/products\/4ch-5v-relay-module","provider":"Tecwizdom.com","version":"1.0","type":"link"}