4ch DC 6-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switc
10,63 €
This is a bistable (self-locking) relay module,Trigger once, the relay pull (and holds);Trigger again, the relay releases (and holds). Working current: 1 relay 37MA;2 relay 73 MA; 3 relay 1 10MA; 4 relay 146 MA.
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