Product Name:

5-24V Bistable Self-locking Reverse Polarity Relay Motor Forward And Reverse Controller Module

Product Description:

Self-locking (bistable) reverse polarity controller

1 Input voltage: DC 5V (5V version), DC 6-24V (12V version)

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

3 Load voltage: equal to the output voltage

4 Load current: maximum 2A (motor<=1A)

5 With power indicator and reverse polarity indicator

6 Control mode: low pulse control

7 Size: 43mm X 21mm X 16mm

8 Weight: 13.5 g

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

G: trigger signal ground;

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

Notice:

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)

Instructions:

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

2 Turn off the power and stop the output.