Arduino Relay Module Board USB 2CH SRD-5VDC-SL-C T73 5VDC 10A

Relay Module USB 2Channel 5V 10AMP USB

5V USB Relay 2 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: 56.5mm*40.6mm

Support WIN7, XP 32 -bit, Linux

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

Module Parameter

Relay Type

Single 5V Relay

Relay QTY

2

Contack Type

NC/ COM/ NO

Input Voltage

DC 5V

Input Current

»300mA

Application

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