1.5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current
2.Equiped with high-current relay, AC250V 10A ; DC30V 10A

3.Standard interface that can be controlled directly by microcontroller (8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
size：50.6*38.8*19.3mm
weight:30g
direct current:30V/10A,alternating current:250v/10A