This is USB controlled relay Board with 2  channels. It’s used the   HID technology, so no need to install any driver in  windows system and   you can easy to use. We also provide an application and the  C++ develop   library that you can easy to integrate this module to your project.
                  
The relay can control the  maximum voltage 250V, 10A AC load and 30V, 10A DC load
                  
Support WIN7, XP 32 -bit  systems
               

                  
This module can be used:
                  -Home automation
                  -Robotics Contorl
                  -Control doors and windows via windows system
                  -Contorler power supply
                  PCB SIZE: 56.5mm*40mm
               

                  
Module Parameter
               
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

Relay Type

Songle 5V Relay

Relay QTY

1

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 disconnect)
                  
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
               
               
 
               
 
               
 
               
 
               
 
               

Package Included:

               
                 
                   
                         
  • 1 x   5V USB Relay 2 Channel Programmable Computer Control For Smart Home New

For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay.
 

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  1. We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
  2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
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