{"id":7167468503220,"title":"KNACRO 8-Channel 5V Voltage Comparator Module LM393 Voltage Comparator IC for Automotive Circuit Modification Industrial Equipment Circuit Application Testing (DC 5V, 8-Channel) DC 5V","handle":"knacro-8-channel-5v-voltage-comparator-module-lm393-voltage-comparator-ic-for-automotive-circuit-modification-industrial-equipment-circuit-application-testing-dc-5v-8-channel-dc-5v","description":"\u003ch3\u003eKNACRO 8-Channel 5V Voltage Comparator Module LM393 Voltage Comparator IC for Automotive Circuit Modification Industrial Equipment Circuit Application Testing (DC 5V, 8-Channel)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eModule Name: 1-way Voltage Comparator Module. Operating voltage: DC 12V\nTypical operating current (relay pull state): DC12V 25mA; Standby current\n(relay closed): about 5uA; Function description (three functions): Function 1:\nInput a voltage and set the reference voltage on the module (the reference\nvoltage can be set through the adjustable potentiometer) contrast; When the\ninput voltage is greater than the reference voltage, the relay is closed, the\ncircuit connected; When the input voltage is less than the reference voltage,\nthe relay is disconnected and the circuit is disconnected. Function 2:\nRespectively inputting two voltage signals A and B to be compared; When the\nvoltage signal A is greater than the voltage signal B, the relay is closed and\nthe circuit is switched on; When the voltage signal A is smaller than the\nvoltage signal B, the relay is opened and the circuit is disconnected. Note:\nFunction 2 requires that the jumper cap of the corresponding channel be\nunplugged. Function 3: Contrary to function 1, disconnect the jumper cap shown\nin the diagram and short-circuit the back contact in the diagram. Input a\nvoltage and set the reference voltage on the module (the reference voltage can\nbe set through the adjustable potentiometer) contrast; When the input voltage\nis less than the reference voltage, the relay is closed, the circuit\nconnected; When the input voltage is greater than the reference voltage, the\nrelay is disconnected and the circuit is disconnected. Reference voltage: The\nreference voltage of the module is the input voltage after multi-turn\nprecision potentiometer partial pressure obtained, the input voltage value\ndetermines the range of reference voltage value. For example, the input\nvoltage is 12V, then the reference voltage adjustable range is 0-12V.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eChannel difference is small, more accurate, 0.1V resolution accuracy. There are three versions of 5V \/ 12V \/ 24V optional.\u003c\/li\u003e\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\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\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\n \u003cli\u003eModule uses: automotive circuit modification, industrial equipment, experimental testing, circuit application testing.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n","published_at":"2022-06-24T15:41:35+10:00","created_at":"2022-06-24T15:41:42+10:00","vendor":"KNACRO","type":"Controls","tags":["industrial"],"price":20600,"price_min":20600,"price_max":20600,"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":41604572479668,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07HGY6W4D","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"KNACRO 8-Channel 5V Voltage Comparator Module LM393 Voltage Comparator IC for Automotive Circuit Modification Industrial Equipment Circuit Application Testing (DC 5V, 8-Channel) DC 5V","public_title":null,"options":["Default Title"],"price":20600,"weight":167,"compare_at_price":null,"inventory_management":null,"barcode":"0724873025884","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/products\/B07HGY6W4D.jpg?v=1656054775","\/\/auspowers.com\/cdn\/shop\/products\/81ASTs0jd1L.jpg?v=1656049303","\/\/auspowers.com\/cdn\/shop\/products\/614ADnPGOzL.jpg?v=1656049303","\/\/auspowers.com\/cdn\/shop\/products\/61Embmrbw7L.jpg?v=1656049303","\/\/auspowers.com\/cdn\/shop\/products\/61e26a49OeL.jpg?v=1656049303","\/\/auspowers.com\/cdn\/shop\/products\/811mQylHF_L.jpg?v=1656049303","\/\/auspowers.com\/cdn\/shop\/products\/71iZPOaj-IL.jpg?v=1656049303"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/products\/B07HGY6W4D.jpg?v=1656054775","options":["Title"],"media":[{"alt":"[Australia - 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AusPower] - KNACRO 8-Channel 5V Voltage Comparator Module LM393 Voltage Comparator IC for Automotive Circuit Modification Industrial Equipment Circuit Application Testing (DC 5V, 8-Channel) DC 5V ","id":26268036989108,"position":5,"preview_image":{"aspect_ratio":0.926,"height":500,"width":463,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61e26a49OeL.jpg?v=1656049303"},"aspect_ratio":0.926,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61e26a49OeL.jpg?v=1656049303","width":463},{"alt":"[Australia - AusPower] - KNACRO 8-Channel 5V Voltage Comparator Module LM393 Voltage Comparator IC for Automotive Circuit Modification Industrial Equipment Circuit Application Testing (DC 5V, 8-Channel) DC 5V ","id":26268037021876,"position":6,"preview_image":{"aspect_ratio":1.501,"height":1706,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/products\/811mQylHF_L.jpg?v=1656049303"},"aspect_ratio":1.501,"height":1706,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/811mQylHF_L.jpg?v=1656049303","width":2560},{"alt":"[Australia - AusPower] - KNACRO 8-Channel 5V Voltage Comparator Module LM393 Voltage Comparator IC for Automotive Circuit Modification Industrial Equipment Circuit Application Testing (DC 5V, 8-Channel) DC 5V ","id":26268037054644,"position":7,"preview_image":{"aspect_ratio":1.501,"height":1706,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/products\/71iZPOaj-IL.jpg?v=1656049303"},"aspect_ratio":1.501,"height":1706,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/71iZPOaj-IL.jpg?v=1656049303","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNACRO 8-Channel 5V Voltage Comparator Module LM393 Voltage Comparator IC for Automotive Circuit Modification Industrial Equipment Circuit Application Testing (DC 5V, 8-Channel)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eModule Name: 1-way Voltage Comparator Module. Operating voltage: DC 12V\nTypical operating current (relay pull state): DC12V 25mA; Standby current\n(relay closed): about 5uA; Function description (three functions): Function 1:\nInput a voltage and set the reference voltage on the module (the reference\nvoltage can be set through the adjustable potentiometer) contrast; When the\ninput voltage is greater than the reference voltage, the relay is closed, the\ncircuit connected; When the input voltage is less than the reference voltage,\nthe relay is disconnected and the circuit is disconnected. Function 2:\nRespectively inputting two voltage signals A and B to be compared; When the\nvoltage signal A is greater than the voltage signal B, the relay is closed and\nthe circuit is switched on; When the voltage signal A is smaller than the\nvoltage signal B, the relay is opened and the circuit is disconnected. Note:\nFunction 2 requires that the jumper cap of the corresponding channel be\nunplugged. Function 3: Contrary to function 1, disconnect the jumper cap shown\nin the diagram and short-circuit the back contact in the diagram. Input a\nvoltage and set the reference voltage on the module (the reference voltage can\nbe set through the adjustable potentiometer) contrast; When the input voltage\nis less than the reference voltage, the relay is closed, the circuit\nconnected; When the input voltage is greater than the reference voltage, the\nrelay is disconnected and the circuit is disconnected. Reference voltage: The\nreference voltage of the module is the input voltage after multi-turn\nprecision potentiometer partial pressure obtained, the input voltage value\ndetermines the range of reference voltage value. For example, the input\nvoltage is 12V, then the reference voltage adjustable range is 0-12V.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eChannel difference is small, more accurate, 0.1V resolution accuracy. There are three versions of 5V \/ 12V \/ 24V optional.\u003c\/li\u003e\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\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\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\n \u003cli\u003eModule uses: automotive circuit modification, industrial equipment, experimental testing, circuit application testing.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n"}