GEYA 8 Channel Interface Relay Module AC/DC 5/12/24V Panel Mount Automation PLC

4 Channels DIN Rail Mount 16A Power Relay Interface Module DC 24V PNP/ NPN

8 Channel AC/DC 24V Rail Mount Relay Interface Module PNP NPN SPDT 16A Plugga...

6 Channels DIN Rail Mount 16A Power Relay Interface Module DC 24V PNP /NPN

GEYA UL Slim Relay Module For PLC AC/DC24V Relay module Grey 6A 6.2mm thickness

GEYA 16 Channel 1SPDT 1NC1NO Relay Module for AC/DC 5/12/24V PLC Interface Relay

GUETNEU Relay Board, Relay Module 4 Channel 1 SPDT DIN Rail Mount 24V DC/AC, ...

4 Channel AC/DC 24V Rail Mount Relay Interface Module PNP NPN SPDT 16A Plugga...