GEYA 1 Channel Relay Board AC/DC 5/12/24/48V AC110/230V PLC Relay Module NPN PNP

GEYA 1 Channel Pluggable Relay Module AC/DC 12/24V AC110/230V GSM Control PLC

GEYA 1 Channel Relay Module AC/DC 24V 12V AC230V GSM Control PLC Relay Module

GEYA 12/24V 2-16 Channel Omron Relay Module & Fuse Protect PLC Controller SPDT

4 Channel Relay Module 1 SPDT DIN Rail Mount 24V DCAC Interface Relay Module

GEYA 2 Channel Relay Module AC/DC 12V 24V AC230V Relay Interface PLC

10Pcs Relay Module DC 12V Relay Board 1 Channel with Optocoupler Isolation Suppo

5V 12V DC 1-Channel Latching Relay Module w/ Touch Bistable Switch MCU