Buy SainSmart USB Eight Channel Relay Board for Automation – V: Computer Components – Amazon. FREE DELIVERY possible on eligible . USB controlled relay module. NET, Node JS etc… or Hyperterminal, Teraterm, Putty.
It has eight on board 12V SPDT relays that can switch up to 10A load. This is Eight Channel relay board controlled by computer USB port.

That allows you to make simple automation. Visitez eBay pour une grande sélection de usb relay board. Achetez en toute sécurité et au meilleur prix sur eBay, la livraison est rapide.
USB relay board control software. The client program stores all of the default variables and board settings in a . Compact USB relay board Dimensions approx. Board space for extra VDR noise suppressors . Usb relay board available at Jameco Electronics. LED indication for relay .

This is four Channel relay board controlled by computer USB port. You may control devices 230V . For our experimental setups, we have been using USB relay modules from Numato and use LabView to send the commands. Usb Relay Board , Wholesale Various High Quality Usb Relay Board Products from Global Usb Relay Board Suppliers and Usb Relay Board Factory,Importer .












