{"id":8456920695021,"title":"3V Relay Power Switch Board, APKLVSR 1-Channel Optocoupler Module Opto-Isolation High-Level Trigger, 5 Pieces 1-Channel Relay 3V Module for IOT ESP8266 Microcontroller Development Board","handle":"3v-relay-power-switch-board-apklvsr-1-channel-optocoupler-module-opto-isolation-high-level-trigger-5-pieces-1-channel-relay-3v-module-for-iot-esp8266-microcontroller-development-board","description":"\u003ch3\u003e3V Relay Power Switch Board, APKLVSR 1-Channel Optocoupler Module Opto-Isolation High-Level Trigger, 5 Pieces 1-Channel Relay 3V Module for IOT ESP8266 Microcontroller Development Board\u003c\/h3\u003e \u003cp id=\" b\"\u003e1 channel 3V\/3.3V relay high-level driver module, optocoupler 3v relay module, isolated drive control board for ESP8266 development board Built-in signal output indicator, cable connection and installation holes, compatible with 10A 250VAC and 10A 30 VDC load module size: 70mm x 17mm x 20mm \/ 2.76 x 0.70 x 0.79 inch (L x W x H). Relay module: SRD-DC03V-SL-C; Channel: 1 channel; Working voltage: DC 3-3.3V; Compatible load: 10A 250VAC \/ 10A 30VDC; Current wide detection range: DC0-25V input Single socket length: 7.5mm Main chip: EL817, SRD-DC03V-SL-C Power interface: VCC: Connect to the positive pole of the power supply (3.3V) GND: Connect to the negative pole of the power supply IN : High level control relay pull-in Charging interface: NO: Normally open interface of the relay, the relay is stopped before pull-in and short-circuited with COM after pull-in COM: Common relay interface NC: Normally closed interface of the relay. The relay is shorted to COM before pulling in and stuck after pulling in. Jumper caps JP1 is used to connect VCC of the signal terminals and V+ of the relay. JP2 is used to connect the GND of the signal terminals and V+ of the relay. The high level signal which is above 1.3V at IN can trigger the relay. Features Instructions with the signal output The signal input port can connect the microcontroller IO port, a high level signal The anti-interference ability of the double power selection design is strong, the photoelectric isolation protection of high reliability A diode current protection Fast response time, less than 20ms, long life, up to 100,000 snapshots, response time is less than 20 milliseconds The long lifespan of the relay\u003c\/p\u003e \u003ch3\u003eProduct Features\u003c\/h3\u003e \u003cul class=\"a\"\u003e \u003cli\u003eOptocoupler isolator: 1-channel 3 3v relay power relay module supports optocoupler isolation control; supports dual power supply input and ensures high interference suppression ability.\u003c\/li\u003e \u003cli\u003eOptocoupler module 30VDC 250VAC load Equipped with high current relay, AC250V 10A; DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground.\u003c\/li\u003e \u003cli\u003eHigh-level trigger The optocoupler 3v isolator relay module is triggered by a high-level signal that can be input from the microcontroller IO.\u0026lt; \/li\u0026gt; \u003c\/li\u003e\n\u003cli\u003eWide Application This 3V relay board works well with ARM\/PIC\/AVR\/MCU\/Raspberry\/CNC machines\/PS4\/3.3V\/NodeMCU\/E-SP-8266 -Modules etc.\u003c\/li\u003e \u003cli\u003eLong lifespan optocoupler isolator relay 3v module fast response time of less than 20 ms and long lifespan of up to 100,000 snaps with diode freewheeling protection.\u003c\/li\u003e \u003c\/ul\u003e","published_at":"2024-03-11T19:46:13+11:00","created_at":"2024-03-11T19:46:23+11:00","vendor":"APKLVSR","type":"Microcontroller","tags":["industryDE"],"price":16100,"price_min":16100,"price_max":16100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45402226491629,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B0CCS1QS39","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3V Relay Power Switch Board, APKLVSR 1-Channel Optocoupler Module Opto-Isolation High-Level Trigger, 5 Pieces 1-Channel Relay 3V Module for IOT ESP8266 Microcontroller Development Board","public_title":null,"options":["Default Title"],"price":16100,"weight":700,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71ZkNQPE-FL.jpg?v=1710146783","\/\/leoforward.com\/cdn\/shop\/products\/71EzORWWZwL.jpg?v=1710146783","\/\/leoforward.com\/cdn\/shop\/products\/71KnGJkcmtL.jpg?v=1710146783","\/\/leoforward.com\/cdn\/shop\/products\/61OHnFJ0e-L.jpg?v=1710146783","\/\/leoforward.com\/cdn\/shop\/products\/71w5WcoRj8L.jpg?v=1710146783","\/\/leoforward.com\/cdn\/shop\/products\/61FwVW0JllL.jpg?v=1710146783","\/\/leoforward.com\/cdn\/shop\/products\/61oaUIsGFeL.jpg?v=1710146783"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71ZkNQPE-FL.jpg?v=1710146783","options":["Title"],"media":[{"alt":" [AUSTRALIA] - 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3V Relay Power Switch Board, APKLVSR 1-Channel Optocoupler Module Opto-Isolation High-Level Trigger, 5 Pieces 1-Channel Relay 3V Module for IOT ESP8266 Microcontroller Development Board","id":32610442182893,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61oaUIsGFeL.jpg?v=1710146783"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61oaUIsGFeL.jpg?v=1710146783","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e3V Relay Power Switch Board, APKLVSR 1-Channel Optocoupler Module Opto-Isolation High-Level Trigger, 5 Pieces 1-Channel Relay 3V Module for IOT ESP8266 Microcontroller Development Board\u003c\/h3\u003e \u003cp id=\" b\"\u003e1 channel 3V\/3.3V relay high-level driver module, optocoupler 3v relay module, isolated drive control board for ESP8266 development board Built-in signal output indicator, cable connection and installation holes, compatible with 10A 250VAC and 10A 30 VDC load module size: 70mm x 17mm x 20mm \/ 2.76 x 0.70 x 0.79 inch (L x W x H). Relay module: SRD-DC03V-SL-C; Channel: 1 channel; Working voltage: DC 3-3.3V; Compatible load: 10A 250VAC \/ 10A 30VDC; Current wide detection range: DC0-25V input Single socket length: 7.5mm Main chip: EL817, SRD-DC03V-SL-C Power interface: VCC: Connect to the positive pole of the power supply (3.3V) GND: Connect to the negative pole of the power supply IN : High level control relay pull-in Charging interface: NO: Normally open interface of the relay, the relay is stopped before pull-in and short-circuited with COM after pull-in COM: Common relay interface NC: Normally closed interface of the relay. The relay is shorted to COM before pulling in and stuck after pulling in. Jumper caps JP1 is used to connect VCC of the signal terminals and V+ of the relay. JP2 is used to connect the GND of the signal terminals and V+ of the relay. The high level signal which is above 1.3V at IN can trigger the relay. Features Instructions with the signal output The signal input port can connect the microcontroller IO port, a high level signal The anti-interference ability of the double power selection design is strong, the photoelectric isolation protection of high reliability A diode current protection Fast response time, less than 20ms, long life, up to 100,000 snapshots, response time is less than 20 milliseconds The long lifespan of the relay\u003c\/p\u003e \u003ch3\u003eProduct Features\u003c\/h3\u003e \u003cul class=\"a\"\u003e \u003cli\u003eOptocoupler isolator: 1-channel 3 3v relay power relay module supports optocoupler isolation control; supports dual power supply input and ensures high interference suppression ability.\u003c\/li\u003e \u003cli\u003eOptocoupler module 30VDC 250VAC load Equipped with high current relay, AC250V 10A; DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground.\u003c\/li\u003e \u003cli\u003eHigh-level trigger The optocoupler 3v isolator relay module is triggered by a high-level signal that can be input from the microcontroller IO.\u0026lt; \/li\u0026gt; \u003c\/li\u003e\n\u003cli\u003eWide Application This 3V relay board works well with ARM\/PIC\/AVR\/MCU\/Raspberry\/CNC machines\/PS4\/3.3V\/NodeMCU\/E-SP-8266 -Modules etc.\u003c\/li\u003e \u003cli\u003eLong lifespan optocoupler isolator relay 3v module fast response time of less than 20 ms and long lifespan of up to 100,000 snaps with diode freewheeling protection.\u003c\/li\u003e \u003c\/ul\u003e"}