{"id":7886376042676,"title":"3Pcs 1Channel AC 220V Optocoupler Module 220V Voltage Detect 220V Optocoupler Isolation Microcontroller TTL Level 3V-5V","handle":"3pcs-1channel-ac-220v-optocoupler-module-220v-voltage-detect-220v-optocoupler-isolation-microcontroller-ttl-level-3v-5v","description":"\u003ch3\u003e3Pcs 1Channel AC 220V Optocoupler Module 220V Voltage Detect 220V Optocoupler Isolation Microcontroller TTL Level 3V-5V\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e1 Channel 220V AC optocoupler module can be used to detect the presence or absence of 220V AC power\u003c\/li\u003e\n \u003cli\u003eThe output TTL level can be detected by a microcontroller, stabilizing the output of high and low levels (NPN output)\u003c\/li\u003e\n \u003cli\u003eWhen detecting 220V input, the LED light is on, and the optocoupler is conducting and outputting a low level\u003c\/li\u003e\n \u003cli\u003eWhen there is no 220V input, the LED light does not light up, the optocoupler is not connected, and the output is pulled high by a resistor\u003c\/li\u003e\n \u003cli\u003eThe output power supply can be DC: 3V~24V, or it can be connected to a PLC 24V level\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2024-11-14T16:19:52+11:00","created_at":"2024-11-14T03:44:15+11:00","vendor":"JESSINIE","type":"Optocouplers","tags":["industrial_Aug2024_update"],"price":9900,"price_min":9900,"price_max":9900,"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":43713270415540,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0C73GGKHX","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3Pcs 1Channel AC 220V Optocoupler Module 220V Voltage Detect 220V Optocoupler Isolation Microcontroller TTL Level 3V-5V","public_title":null,"options":["Default Title"],"price":9900,"weight":3,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0C73GGKHX.jpg?v=1731566803","\/\/auspowers.com\/cdn\/shop\/files\/41gha6DzS4L.jpg?v=1731516258","\/\/auspowers.com\/cdn\/shop\/files\/41XRE4_mz-L.jpg?v=1731516258","\/\/auspowers.com\/cdn\/shop\/files\/415JKktg-9L.jpg?v=1731516258","\/\/auspowers.com\/cdn\/shop\/files\/31w3pT80zSL.jpg?v=1731516258","\/\/auspowers.com\/cdn\/shop\/files\/418jXqeMJeL.jpg?v=1731516258"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0C73GGKHX.jpg?v=1731566803","options":["Title"],"media":[{"alt":"[Australia - 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