2 Stück 24 V Einkanal Single Bistabil Selbstsichernd Relais Modul Push to Start und
2 24V Single Bistable Self-Locking Relay Module. Press the trigger button, relay lock, press again, cut the relay, also can be connected with the trigger switch, and low level trigger. Load: 250V 10A (AC) or 30V 10A (DC).