{"product_id":"8ch-8-channel-dc-12v-relay-control-board-usb-uln2803-driver-module-for-avr-arm","title":"8CH 8 Channel DC 12V Relay Control Board USB ULN2803 Driver Module For AVR ARM","description":"\u003cp\u003eITEM NAME:8CH 8 Channel DC 12V Relay Control Board USB ULN2803 Driver Module For AVR ARM Home Electronic Component Chips Sensor Arduino Module Raspberry Pi 8CH 8 Channel DC 12V Relay Control Board USB ULN2803 Driver Module For AVR ARM Popular Popular Product Introduction The module uses HID technology, foreign trade quality, without any driver on the windows system plug and play, easy to use and simple. We provide applications and C + + source code, professional and experienced engineers to provide you professional services, patiently answer any of your questions. You can simply relaxing this module to your own projects. Description: 1. square onboard USB interface for connection stability 2. the use of imported high-performance USB controller chip 3. Use the special relay driver chip ULN2803, relay work more stable 4. Using genuine relay 5. military grade PCB board production 6. board power outlets and terminals, two kinds of access to power is flexible. After connecting the power, even if the computer off or unplug the USB from the computer, the relay can also remains set. 7. PCB size: 96.8mm * 72.2mm 8. fixing holes size: 3mm, fixing hole central moments: 92.7mm * 68mm Package Included: 1 x 8 Channel Relay Control Board.Find many great new \u0026amp; used options and get the best deals for 8CH 8 Channel DC 12V Relay Control Board USB ULN2803 Driver Module For AVR ARM at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1248547667983,"sku":"O2I-0-163936070495","price":6365.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__79371_2d577c08-d73a-4097-a5b4-911dc7407bb3.jpg?v=1679721920","url":"https:\/\/order2india.com\/products\/8ch-8-channel-dc-12v-relay-control-board-usb-uln2803-driver-module-for-avr-arm","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}