DC 5V 2A Self-Locking Bistable Reverse Polarity Controller

Note: 1. In order for the module to work stably, be sure to use a power supply that is more than twice the load power. If the load is a motor, please use a power supply with more than 3 times the power.

2. The maximum load current is 2A, if it is a load motor, the maximum load current is 1A

3. The module can only control forward and reverse rotation (start and stop are controlled by power-on and power-off)

Description:

Self-locking (bistable) reverse polarity controller

Input voltage: DC 5V (5V version)

Module working current: forward rotation 2MA, reverse rotation 35-40MA

Load voltage: equal to the output voltage

Load current: maximum 2A (motor≤1A)

With power indicator and reverse polarity indicator

Control mode: low pulse control

This is a self-locking (bistable) reverse polarity relay. Trigger once, output reverse polarity (and keep), and trigger again, output = input (and keep)

Pin description:

I+: power input +;

I-: Voltage input -;

O+: power output + (when the polarity is reversed, the output is -);

O-: power output-(the output is + when the polarity is reversed);

G: trigger signal ground;

T: Trigger signal input (0.2-2 second low pulse).

Instructions:

After power on, output = input, press the trigger on, reverse polarity output, trigger the on again, output = input, trigger the on for the third time, reverse polarity output. And so on.

Turn off the power and stop the output.

size: 43mm x 21mm x 16mm

Material: PCB

colour: Green

Package Contents:

1 x reverse polarity controller

Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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