USB Control 8 Channel Module 5V Relay Module

5V USB Relay 8 Channel Programmable Computer Control

This is USB controlled relay Board with 2  channels. It’s uses HID USB, so no need to install any driver in  windows system. You just need to install the software. We also provide an application and the  C++ develop library that you can easy to integrate this module to your project.
 
PCB SIZE: 

Support WIN7, XP 32 -bit, Linux

The relay can control the  maximum voltage 250V, 10A AC load and 30V, 10A DC load

Module Parameter

TYPICAL APPLICATIONS FOR THE 2 CHANNEL 5V RELAY MODULE 10A USB:

1. Supply the application code(Green indicates that the  relay is closed , the red open)
2. Supply C++ lib and dll for building your own project (include  usb_relay_device.dll, usb_relay_device.lib, usb_relay_device.h).Open the device  , the software automatically obtain the current working state relay.