Relay Module 8 Channel 5V

Relay Module 8 Channel 5V suitable for high-voltage switching applications AC or DC, large current consumption devices, compact design module, with opto and isolation transistor, low-close trigger (0V) suitable Compatible with all types of MCU and the design can use external power to make it very flexible and easy to use!

SPECIFICATIONS:

• Use 5VDC feeding voltage.
• 8 Relay switches at 0V trigger voltage so it can be used for both 5V or 3v3 signals (need external power supply), each Relay consumes about 80mA current.
• Maximum switching voltage: AC250V - 10A or DC30V - 10A.
• There are indicator lights on and off on each relay.