{"product_id":"5v-dual-channel-relay-module-with-optocoupler","title":"5V Dual Channel Relay Module with Optocoupler","description":"\u003cp\u003eThis is a 5V Dual Channel Relay Module with Optocoupler for Arduino PIC ARM. It can be used to control various appliances and other types of equipment with a large current. It can be controlled directly with 3.3V or 5V logic signals from a microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). This 5V Dual Channel Relay Module has a 1x4 (2.54mm pitch) pin header for connecting power (5V and 0V), and for controlling the 2 relays. The pins are marked on the PCB as: GND - Connect 0V to this pin. IN1 - Controls relay 1, active Low Relay will turn on when this input goes below about 2.0V IN2 - Controls relay 2, active Low Relay will turn on when this input goes below about 2.0V VCC - Connect 5V to this pin. Is used to power the optocouplers\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e2 LEDs to indicate when relays are ON.\u003cbr\u003eWorks with logic level signals from 3.3V or 5V devices\u003cbr\u003eOpto isolation circuitry\u003cbr\u003eModule with diode current protection, short response time\u003cbr\u003eAround the board with 4 mounting holes, hole diameter 3. 1 mm, easy installation and fixing\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43134445060192,"sku":"MCR-INMO-060","price":60.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/download_3_9031facd-fb28-482b-94d4-a9a169107824.avif?v=1788782324","url":"https:\/\/stempitara.com\/products\/5v-dual-channel-relay-module-with-optocoupler","provider":"Stempitara","version":"1.0","type":"link"}