1 channel Relay & 4 channel Relay Board is a Simple and Convenient way to interface 1 Relays for switching application in your project. Very compact design that can fit in small area, mainly this board is made for low voltage applications.

• Input supply 12V/24V Coil Voltage @170 mA
• Output One SPDT Relay / Mechanical Power Relay
• Relay specification 10A/24 DC
• Trigger level 2~5 VDC
• Header Connector for connecting power and trigger voltage
• LED on each channel indicates relay status
• Power Battery Terminal (PBT) for easy output and aux power connection
• Two mounting holes of 3.2 mm each.
• Screw Terminal s for control and contacts (12V-24AWG wire)
• Compatible with standard DIO cards/ Arduino / Raspberry pi/ PIC / PLC
• DIN rail mount