{"id":7811412394164,"title":"HiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection","handle":"hiletgo-2pcs-5a-ac-current-sensor-current-detection-sensor-relay-12v-ac-current-relay-module-ac-sensor-ac-current-relay-switch-with-over-current-protection","description":"\u003ch3\u003eHiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecifications: Working voltage: DC5V\/12V\/24V Working current: \u0026lt;20mA Frequency\nrange: 20Hz-400Hz Output mode: switching signal output Humidity: 0-95% RH\nSize: 4.4x3.8cm\/1.73x1.5\" Interfaces: VCC: Positive; GND: Negative; NO:\nNormally open, NO and COM are disconnected before the relay is closed, and\nshort circuit after the relay is closed COM: common, relay common interface;\nNC: Normally closed, NC and COM are shorted before the relay is closed, and\ndisconnected after the relay is closed Instructions: 5A Over-current\nprotection Sensor moduleuses current transformer to collect the AC signal to\nachieve the relay over-current signal output within 0-5A. Relay pull while\nover-current, relay released while not over-current. Users can use the relay\nCOM, NC, NO three ports to control the external circuit on and off, in order\nto achieve over-current protection. Use the potentiometer to set the\novercurrent protection point, the clockwise adjustment reduces the detection\ncurrent. 1. Measured the wire through the current transformer, connect VCC and\nGND to DC12V power supply. 2. Adjust the potentiometer, when you hear the\nsound of the relay pull (can be measured with a multimeter COM and NO whether\nwas turned on, if connected to the relay means activated), then reduce or cut\noff the current flowing that through the tested wire , if the relay release at\nthis time that over-current protection point has been identified (available to\nmultimeter COM and NC measurement whether is connected, if connected to the\nrelay means been released). 3. When reduce or cut off the current flowing\nthrough the wire , the relay is not released, will still need to continue to\nadjust the potentiometer to find the over-current protection point. Package\nincluded: 2 x AC Current Sensor Relay Modules (5V 12V 24V Optional, you will\nget the two SAME ones, not mixed types.)\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e5A AC Current Sensor Current Detection Sensor\u003c\/li\u003e\n \u003cli\u003eAC Current Relay Switch, 5V 12V 24V Optional\u003c\/li\u003e\n \u003cli\u003eCurrent detection resolution can change the parameter of resistance parameters\u003c\/li\u003e\n \u003cli\u003eOver-current signal setting critical point adjustable, the current detection range AC0.3A-5A\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2024-08-08T09:39:29+10:00","created_at":"2024-08-06T04:22:57+10:00","vendor":"HiLetgo","type":"Current Sensors","tags":["industrial_Aug2024_update"],"price":10200,"price_min":10200,"price_max":10200,"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":43457316126900,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0CHJL7NM2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"HiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection","public_title":null,"options":["Default Title"],"price":10200,"weight":50,"compare_at_price":null,"inventory_management":"shopify","barcode":"3-01-1815-12V","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/61VBnMwwN9L.jpg?v=1722882185","\/\/auspowers.com\/cdn\/shop\/files\/51c_mn7jCGL.jpg?v=1722882185","\/\/auspowers.com\/cdn\/shop\/files\/51mrE86xYoL.jpg?v=1722882185","\/\/auspowers.com\/cdn\/shop\/files\/51_Du5sRIiL_be4e6968-ac5e-4e65-9636-435be1a87a22.jpg?v=1722882185"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/61VBnMwwN9L.jpg?v=1722882185","options":["Title"],"media":[{"alt":"[Australia - AusPower] - HiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection ","id":30570728358068,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1050,"width":1050,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61VBnMwwN9L.jpg?v=1722882185"},"aspect_ratio":1.0,"height":1050,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61VBnMwwN9L.jpg?v=1722882185","width":1050},{"alt":"[Australia - AusPower] - HiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection ","id":30570728390836,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1050,"width":1050,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51c_mn7jCGL.jpg?v=1722882185"},"aspect_ratio":1.0,"height":1050,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51c_mn7jCGL.jpg?v=1722882185","width":1050},{"alt":"[Australia - AusPower] - HiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection ","id":30570728423604,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1050,"width":1050,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51mrE86xYoL.jpg?v=1722882185"},"aspect_ratio":1.0,"height":1050,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51mrE86xYoL.jpg?v=1722882185","width":1050},{"alt":"[Australia - AusPower] - HiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection ","id":30570728456372,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51_Du5sRIiL_be4e6968-ac5e-4e65-9636-435be1a87a22.jpg?v=1722882185"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51_Du5sRIiL_be4e6968-ac5e-4e65-9636-435be1a87a22.jpg?v=1722882185","width":1100}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHiLetgo 2pcs 5A AC Current Sensor Current Detection Sensor Relay 12V AC Current Relay Module AC Sensor AC Current Relay Switch with Over Current Protection\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecifications: Working voltage: DC5V\/12V\/24V Working current: \u0026lt;20mA Frequency\nrange: 20Hz-400Hz Output mode: switching signal output Humidity: 0-95% RH\nSize: 4.4x3.8cm\/1.73x1.5\" Interfaces: VCC: Positive; GND: Negative; NO:\nNormally open, NO and COM are disconnected before the relay is closed, and\nshort circuit after the relay is closed COM: common, relay common interface;\nNC: Normally closed, NC and COM are shorted before the relay is closed, and\ndisconnected after the relay is closed Instructions: 5A Over-current\nprotection Sensor moduleuses current transformer to collect the AC signal to\nachieve the relay over-current signal output within 0-5A. Relay pull while\nover-current, relay released while not over-current. Users can use the relay\nCOM, NC, NO three ports to control the external circuit on and off, in order\nto achieve over-current protection. Use the potentiometer to set the\novercurrent protection point, the clockwise adjustment reduces the detection\ncurrent. 1. Measured the wire through the current transformer, connect VCC and\nGND to DC12V power supply. 2. Adjust the potentiometer, when you hear the\nsound of the relay pull (can be measured with a multimeter COM and NO whether\nwas turned on, if connected to the relay means activated), then reduce or cut\noff the current flowing that through the tested wire , if the relay release at\nthis time that over-current protection point has been identified (available to\nmultimeter COM and NC measurement whether is connected, if connected to the\nrelay means been released). 3. When reduce or cut off the current flowing\nthrough the wire , the relay is not released, will still need to continue to\nadjust the potentiometer to find the over-current protection point. Package\nincluded: 2 x AC Current Sensor Relay Modules (5V 12V 24V Optional, you will\nget the two SAME ones, not mixed types.)\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e5A AC Current Sensor Current Detection Sensor\u003c\/li\u003e\n \u003cli\u003eAC Current Relay Switch, 5V 12V 24V Optional\u003c\/li\u003e\n \u003cli\u003eCurrent detection resolution can change the parameter of resistance parameters\u003c\/li\u003e\n \u003cli\u003eOver-current signal setting critical point adjustable, the current detection range AC0.3A-5A\u003c\/li\u003e\n \u003c\/ul\u003e"}