Description
【Classic Design】Trigger switch relay is a typical bistable circuit board. You just need to press the trigger switch to energize the relay, and press it again to turn off the relay.
【Suggestion】If used for conditions of strong interface, it is suggested to connect a diode to input terminal in series, and connect a 470UF capacitor to GND in parallel.
【Scope of Application】 The power supply should be DC12V, but it cannot be used in automobiles, because the instantaneous voltage of automobiles may exceed 12V.
【Premium Quality】Bistable circuit relay is made of plastic and metal which is durable, it also can prolong the product service life.
【Customer Service】If you have any questions about the product, please feel to contact us.
