Relay Board & Multiple Relay Module

Interface plug-in relay, Harmony electromechanical relays, pre-assembled, 8A, 2CO, with LED, 24V AC

Interface plug-in relay, Harmony electromechanical relays, pre-assembled, 8A, 2CO, with LED, 24V DC

Interface plug-in relay, Harmony electromechanical relays, pre-assembled, 8A, 2CO, with LED, with protection circuit, 120V AC, 8800Ohm coil resistance

RXG13BDPV 10A PLUG-IN RELAY SQUARE D

miniature plug in relay pre assembled, Harmony Electromechanical Relays, 10A, 2CO, with LED, lockable test but to n, mixed terminals socket, 24V DC

miniature, Harmony Electromechanical Relays, 12A, 2CO, with LED, with lockable test button, separate terminals socket, 24V DC