{"product_id":"hid-drive-free-usb-computer-control-switch-relay-module-usb-smart-switch-control-plug-and-play-2-channel-micro-usb-size-2-channel-micro-usb","title":"HID Drive-Free USB Computer Control Switch Relay Module USB Smart Switch Control Plug and Play (2-Channel Micro-USB) - size: 2-Channel Micro-USB","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNOYITO 1 \/ 2 \/ 4 \/ 8-Channel USB \/ Micro USB Relay Module is equipped with a stable HID control chip. It can use the HID debugging software to send commands on the computer to control the opening and closing of the relays.\u003c\/li\u003e\n\u003cli\u003eOnboard high performance HID control chip.With power LED indicator and relay status LED\u003c\/li\u003e\n\u003cli\u003eOn-board 5V, 10A\/250VAC, 10A\/30VDC relay, long relay life, can work 100,000 times continuously. Working current: 20mA +1 relay triggers 70mA. (NOTE: The output voltage of the USB port of the computer is DC5V, Current ≤ 500mA. So, an external power supply is required to trigger the 8-channel relay module, and the external power supply is ≥5V1A)\u003c\/li\u003e\n\u003cli\u003e******NOTE******: When using it, you need to insert the module first and then open the control software. (For example if using the 2-Channel and 4-Channel versions of the module on the same computer, unplug the 2-Channel module first, close the control software, then plug in the 4-Channel module and open the control software again. So that the control software will automatically identify the module model.)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Usb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Material:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Type:\u003c\/strong\u003e Normally Closed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 10 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Plug In Mount\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: NOYITO","offers":[{"title":"Default Title","offer_id":50910170775804,"sku":"B0B5373933-size-2-channel-micro-usb","price":14.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/3614\/8988\/files\/31lN2oJ9dwL.jpg?v=1785645618","url":"https:\/\/questnory.us\/products\/hid-drive-free-usb-computer-control-switch-relay-module-usb-smart-switch-control-plug-and-play-2-channel-micro-usb-size-2-channel-micro-usb","provider":"Questnory","version":"1.0","type":"link"}