DC 5V/12V/24V 1 Channel Latching Relay Module With Touch Bistable Switch MCU
ab 3,55 €
For Raspberry Pi. 5V 12V 24V. Adapter Module. Step down module. Display module. Step up module. Press the trigger button, the relay is locked, press again, the relay off, you can also add the trigger switch, and the use of low-level trigger.
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