8 Channel 12VDC Relay Board PLC DIN Rail Mounting NPN

4 Channel 12VDC Relay Board PLC DIN Rail Mounting NPN

1 Channel 12VDC Relay Board PLC DIN Rail Mounting

10 Channel 12VDC Relay Board PLC DIN Rail Mounting - NPN

8 Channel 24VDC Relay Board PLC DIN Rail Mounting - NPN - Common Anode

10 Channel 12VDC Relay Board PLC DIN Rail Mounting - PNP

4 Channel 24VDC Relay Board PLC DIN Rail Mounting NPN

8 Channel 24VDC Relay Board PLC DIN Rail Mounting - PNP - Common Cathode