Product Description
4 channels relay module with optocouplers, relay control board
Module size: 7cm * 5.3cm
Pull low-level control
You can control various appliances, and high current loads
[Features]
Using high-current relay, AC250V 10A DC30V 10A
Contact partially independent wiring, safe and reliable
Standard interface, can be extended in a variety of development board
With fixed screw holes for easy installation
Suitable for a variety of platforms such as 51/AVR/AVR/ARM
Module size: 7cm * 5.3cm
Pull low-level control
You can control various appliances, and high current loads
[Features]
Using high-current relay, AC250V 10A DC30V 10A
Contact partially independent wiring, safe and reliable
Standard interface, can be extended in a variety of development board
With fixed screw holes for easy installation
Suitable for a variety of platforms such as 51/AVR/AVR/ARM
