{"id":8534647898265,"title":"DollaTek 5pcs 817 Optocoupler 2-Way Voltage Insulation Board Voltage Control Switch Module","handle":"dollatek-5pcs-817-optocoupler-2-way-voltage-insulation-board-voltage-control-switch-module","description":"\u003ch3\u003eDollaTek 5pcs 817 Optocoupler 2-Way Voltage Insulation Board Voltage Control Switch Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eModule parameters: 1. The drive terminal signal voltage: 3.6-24 V. 2. The\noutput voltage range: 3.6-30V (output current depends on the specific\nsituation, but the maximum is not 10MA, the total power is safe, the voltage\nand current are inversely proportional). 3. The jumper cap allows you to\nachieve whether the output is high potential output or low output. 4. The card\n2 over 817 is independent, can achieve the simultaneous control of different\nvoltages, etc. Package includes: 5 x modules\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis module is used when it is required to isolate the control at actual work and voltage conversion.\u003c\/li\u003e\n \u003cli\u003eIt can realize 3.3V or 5V to control the interface with a voltage level of 3.6 to 24V. After switching on the control terminal, the controlled terminal is also switched on.\u003c\/li\u003e\n \u003cli\u003eThe photoelectric insulation has a strong anti-interference ability. The latter can drive high performance triodes, MOS tubes and other applications that require high voltage, and can also directly drive 24V low-power relays.\u003c\/li\u003e\n \u003cli\u003eIf it is a pulse signal, please note that the limit of 817 is below 4 kHz. If the control signal is greater than 4 kHz, please do not use this module, it will not work properly.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2025-09-28T13:44:58+10:00","created_at":"2025-09-28T13:44:55+10:00","vendor":"DollaTek","type":"Optocouplers","tags":["industryDE_Sep2025"],"price":15100,"price_min":15100,"price_max":15100,"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":45751413964953,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B081JN9352","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DollaTek 5pcs 817 Optocoupler 2-Way Voltage Insulation Board Voltage Control Switch Module","public_title":null,"options":["Default Title"],"price":15100,"weight":46,"compare_at_price":null,"inventory_management":"shopify","barcode":"725835040624","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/soundstores.net\/cdn\/shop\/files\/de-B081JN9352.jpg?v=1775755535","\/\/soundstores.net\/cdn\/shop\/files\/51HiL90Ya1L.jpg?v=1759031097","\/\/soundstores.net\/cdn\/shop\/files\/61FFfENuOpL.jpg?v=1759031098","\/\/soundstores.net\/cdn\/shop\/files\/61I2pwpiHkL.jpg?v=1759031098","\/\/soundstores.net\/cdn\/shop\/files\/61WTQ2WPo9L.jpg?v=1759031097","\/\/soundstores.net\/cdn\/shop\/files\/51wxCfNO2uL.jpg?v=1759031097"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/files\/de-B081JN9352.jpg?v=1775755535","options":["Title"],"media":[{"alt":null,"id":34673946296473,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B081JN9352.jpg?v=1775755535"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B081JN9352.jpg?v=1775755535","width":1000},{"alt":null,"id":34673946329241,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/51HiL90Ya1L.jpg?v=1759031097"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/51HiL90Ya1L.jpg?v=1759031097","width":1000},{"alt":null,"id":34673946362009,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61FFfENuOpL.jpg?v=1759031098"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61FFfENuOpL.jpg?v=1759031098","width":1000},{"alt":null,"id":34673946394777,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61I2pwpiHkL.jpg?v=1759031098"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61I2pwpiHkL.jpg?v=1759031098","width":1000},{"alt":null,"id":34673946427545,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61WTQ2WPo9L.jpg?v=1759031097"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61WTQ2WPo9L.jpg?v=1759031097","width":1000},{"alt":null,"id":34673946460313,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/51wxCfNO2uL.jpg?v=1759031097"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/51wxCfNO2uL.jpg?v=1759031097","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eDollaTek 5pcs 817 Optocoupler 2-Way Voltage Insulation Board Voltage Control Switch Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eModule parameters: 1. The drive terminal signal voltage: 3.6-24 V. 2. The\noutput voltage range: 3.6-30V (output current depends on the specific\nsituation, but the maximum is not 10MA, the total power is safe, the voltage\nand current are inversely proportional). 3. The jumper cap allows you to\nachieve whether the output is high potential output or low output. 4. The card\n2 over 817 is independent, can achieve the simultaneous control of different\nvoltages, etc. Package includes: 5 x modules\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis module is used when it is required to isolate the control at actual work and voltage conversion.\u003c\/li\u003e\n \u003cli\u003eIt can realize 3.3V or 5V to control the interface with a voltage level of 3.6 to 24V. After switching on the control terminal, the controlled terminal is also switched on.\u003c\/li\u003e\n \u003cli\u003eThe photoelectric insulation has a strong anti-interference ability. The latter can drive high performance triodes, MOS tubes and other applications that require high voltage, and can also directly drive 24V low-power relays.\u003c\/li\u003e\n \u003cli\u003eIf it is a pulse signal, please note that the limit of 817 is below 4 kHz. If the control signal is greater than 4 kHz, please do not use this module, it will not work properly.\u003c\/li\u003e\n \u003c\/ul\u003e"}