100% Brand new and high quality!
4-Channel relay board suitable for switching of higher voltages and perfect for use with micro controllers including for Arduino, ARM, AVR and PIC. The relays used are rated up to 10A and have NO/NC contacts. Each channel has an LED indicator to show the relay is on.
Connects directly to a micro controller
Switching Capacity: 10A
Maximum Voltage: 250VAC / 30VDC
1 x 5V 4-Channel Relay Board Module