Description:
External power supply voltage: 7 ~ 12V (> 500mA)
Relay Max Switching Voltage: 240VAC/60VDC
Relay Max Switching Current: 5A
Contact load capacity: 1A 250VAC, 3A 120VA / 24VDC
Number of relays: 4
Wireless output interface: (serial) xBee / Bluetooth Bee / RFBee
occupied ports: (relay) Digital mouth 2,3,4,5, (wireless module) Digital mouth 0,1
Note : control the voltage below 220V
Package List:
1X Arduino UNO
1 X 4 channel relay module
1 X Bluetooth bee module
1 X 12V power supply