4 Channel 5V Relay Module 10A
This is a 5V 4-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) . The Relay is a digital normally open switch that controls a relay capable of switching much higher voltages and currents than your normal Arduino boards. When set to LOW, the LED will light up and the relay will close allowing current to flow. The peak voltage capability is 250V at 10 amps.
- Control voltage: 5V
- LOW level active
- Max Control Capacity:10A@250VAC or 10A@30VDC