5/12/24V 1/2/4/6/8/16 Relay Module 8 Channels, with Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger
USD 0.72
5/12/24V 1/2/4/6/8/16 Relay Module 8 Channels, with Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger