Description

5V 4-Channel Relay interface board, and each one needs 15-20mA Driver Current

Equiped Equipped with high-current relay, AC250V 10A ; DC30V 10A

Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic active low)

Opto-isolated inputs

Indication LED’s for Relay output status