Jessinie Usb Serial Port Control Relay Module Sturdy Durable Lightweight Usb Relay Module Usb Intelligent Control Switch Overcur Gaming Laptops We Also Have Mini Usb

We Also Have Mini Usb 11

* Compatible with Duo Bumper Cover (install skin before bumper case)

* Dreamy Fog Effect: Uses special glass with evenly-spaced droplet texture to produce a realistic thin haze effect

Upgrade Your Networking Game With The Dot

* HP Probook 440 G8 G9 G10 14 inch

Jessinie Usb Serial Port Control Relay Module Sturdy Durable Lightweight Usb Relay Module Usb Intelligent Control Switch Overcur Gaming Laptops We Also Have Mini UsbUsage Method Step 1: Plug The Usb Relay Module Into The Computer And Install The Driver Of The Ch340 Usb To The Serial Port Chip Step 2: Open The Serial Port Debugging Software Such As Stc Isp And Sscom32, And Select The Baud Rate Of 9600; Send A0 01 01 A2 In Hexadecimal (Hex) To Open The Relay; Send A0 01 00 A1 In Hexadecimal (Hex) To Close The Relay, And Can Be Sent Manually Or Automatically