8 Channel Relay Module Overcurrent Protection ABS Intelligent Control USB Relay Switch Module for Mechatronics DC5V

Item Type: 8 Channel Relay Module
Material: ABS, electronic components
Chip: On board 8 bit high performance microcontroller chip
Output Type: Relay switch signal

Features

1、BUILT IN CHIP: Relay module built in stable USB to serial chip and microcontroller, serial debugging software can send serial commands to the computer to control the 8 relays on and off, you can also send commands to the serial port relay status.
2、USB RELAY MODULE: The relay module has a 5V supply voltage and supports USB power or external power switch.
3、ABS MATERIAL: The plate of the relay module is made of ABS, which has good wear resistance and insulation and long service life.
4、SAFE TO USE: This relay module has over current protection and relay diode renewal protection, making your use more secure and safe.
5、LONG SERVICE LIFE: With a long electrical life of 100,000 continuous connections, this relay will meet your long term use needs.

Package List

1 x 8 Channel Relay Module