{"id":9561691226263,"title":"Taidacent LM393 Voltage Comparator Relay Module 1 Channel \/ 1CH 5V\/12V\/24V Volt Comparison Board Stable Perfect (5V)","handle":"taidacent-lm393-voltage-comparator-relay-module-1-channel-1ch-5v-12v-24v-volt-comparison-board-stable-perfect-5v","description":"\u003ch3\u003eTaidacent LM393 Voltage Comparator Relay Module 1 Channel \/ 1CH 5V\/12V\/24V Volt Comparison Board Stable Perfect (5V)\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eChannel difference is small, more accurate, 0.1V resolution accuracy. There are three versions of 5V \/ 12V \/ 24V optional.\u003c\/li\u003e\r\n \u003cli\u003eInput a voltage compared with the reference voltage (reference voltage through precision multi-turn potentiometer partial pressure get),the input voltage is greater than the reference voltage, the relay pull, the circuit connected, at the same time the work of the corresponding channel indicator light.\u003c\/li\u003e\r\n \u003cli\u003eInput a voltage compared with the reference voltage (reference voltage through precision multi-turn potentiometer partial pressure get), the input voltage is less than the reference voltage, the relay pulls, the circuit is connected, at the same time the work of the corresponding channel indicator light\u003c\/li\u003e\r\n \u003cli\u003eFunction 1: Input voltage and setting voltage between the comparison, the Input voltage is greater than the setting voltage, the circuit is turned on, while the corresponding channel work indicator light; Function 2: Input voltage and setting voltage between the comparison The input voltage is less than the set voltage , the circuit is turned on, while the corresponding channel work indicator light\u003c\/li\u003e\r\n \u003cli\u003eModule uses: automotive circuit modification, industrial equipment, experimental testing, circuit application testing\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-04-06T14:31:50+10:00","created_at":"2026-04-06T14:31:46+10:00","vendor":"Taidacent","type":"Voltage Monitoring Relays","tags":["home_improvement_Apr2026"],"price":13700,"price_min":13700,"price_max":13700,"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":47622780354711,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08K472LD6","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Taidacent LM393 Voltage Comparator Relay Module 1 Channel \/ 1CH 5V\/12V\/24V Volt Comparison Board Stable Perfect (5V)","public_title":null,"options":["Default Title"],"price":13700,"weight":36,"compare_at_price":null,"inventory_management":"shopify","barcode":"795749942857","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B08K472LD6.jpg?v=1775832545","\/\/newnestshop.com\/cdn\/shop\/files\/519PJf3mGML.jpg?v=1775449909","\/\/newnestshop.com\/cdn\/shop\/files\/61qej3ReiFL.jpg?v=1775449909","\/\/newnestshop.com\/cdn\/shop\/files\/61YLNyIh6vL.jpg?v=1775449909","\/\/newnestshop.com\/cdn\/shop\/files\/61o8Kp53N6L.jpg?v=1775449909"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B08K472LD6.jpg?v=1775832545","options":["Title"],"media":[{"alt":null,"id":41412441899159,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B08K472LD6.jpg?v=1775832545"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B08K472LD6.jpg?v=1775832545","width":1000},{"alt":null,"id":41412441931927,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/519PJf3mGML.jpg?v=1775449909"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/519PJf3mGML.jpg?v=1775449909","width":1000},{"alt":null,"id":41412441964695,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/61qej3ReiFL.jpg?v=1775449909"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/61qej3ReiFL.jpg?v=1775449909","width":1000},{"alt":null,"id":41412441997463,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/61YLNyIh6vL.jpg?v=1775449909"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/61YLNyIh6vL.jpg?v=1775449909","width":1000},{"alt":null,"id":41412442030231,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/61o8Kp53N6L.jpg?v=1775449909"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/61o8Kp53N6L.jpg?v=1775449909","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTaidacent LM393 Voltage Comparator Relay Module 1 Channel \/ 1CH 5V\/12V\/24V Volt Comparison Board Stable Perfect (5V)\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eChannel difference is small, more accurate, 0.1V resolution accuracy. There are three versions of 5V \/ 12V \/ 24V optional.\u003c\/li\u003e\r\n \u003cli\u003eInput a voltage compared with the reference voltage (reference voltage through precision multi-turn potentiometer partial pressure get),the input voltage is greater than the reference voltage, the relay pull, the circuit connected, at the same time the work of the corresponding channel indicator light.\u003c\/li\u003e\r\n \u003cli\u003eInput a voltage compared with the reference voltage (reference voltage through precision multi-turn potentiometer partial pressure get), the input voltage is less than the reference voltage, the relay pulls, the circuit is connected, at the same time the work of the corresponding channel indicator light\u003c\/li\u003e\r\n \u003cli\u003eFunction 1: Input voltage and setting voltage between the comparison, the Input voltage is greater than the setting voltage, the circuit is turned on, while the corresponding channel work indicator light; Function 2: Input voltage and setting voltage between the comparison The input voltage is less than the set voltage , the circuit is turned on, while the corresponding channel work indicator light\u003c\/li\u003e\r\n \u003cli\u003eModule uses: automotive circuit modification, industrial equipment, experimental testing, circuit application testing\u003c\/li\u003e\r\n \u003c\/ul\u003e"}