5V 2 Channel USB Relay Module PC Intelligent Control Switch | Dual Relay Board 10A for Computer, Automation & PLC

5V 2 Channel USB Relay Module PC Intelligent Control Switch | Dual Relay Board 10A for Computer, Automation & PLC 

The 5V 2 Channel USB PC Intelligent Control Relay Module is a computer-controlled relay board designed for automation, industrial control, and testing applications. The module connects directly to a PC using USB and allows you to control electrical devices through software without complex hardware interface.

The board uses HID USB control technology, so it works as plug-and-play without installing drivers on most Windows systems. It supports stable communication and reliable switching, making it ideal for laboratory setups, home automation, and industrial control systems.

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Features

• 2 channel relay module
• USB PC intelligent control
• Operating voltage: 5V DC
• Relay capacity: 250V AC / 30V DC @ 10A
• Plug & play USB interface
• HID control chip (no driver required)
• Relay memory function
• LED status indicators
• Screw terminal connection
• Stable PCB design

Applications

• Computer controlled switching
• Home automation
• Industrial automation
• Test equipment control
• Robotics projects
• Smart power control
• Arduino / PLC interface projects
• DIY electronics projects