4.5 stars, based on 80 reviews

Description: By pressing the button on the board or the external button, the relay module can be sucked or disconnected

USD 3.38

In stock
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Low-level control is a trigger signal when the signal line touches the ground

Module size length x width x height 52.8mm x 32mm x 18mm Package Included 1 x Single-key Bistable Relay Module

Press the suction button and then press the disconnection button

Single-bond two-steady-state relay module, the positive and negative connections of the power supply will burn out, there is no power connection protection

The button is triggered by low level

The maximum working current of the secondary output terminal of the relay is 10A, that is to say, the maximum working current of the controlled circuit or equipment can not be greater than 10A, which is connected to the normal starting or closing end according to its own needs

The relay is disconnected when the power is restarted

The welding position of the external suction indicator is reserved, and the suction indicator is welded on the board

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