DC5V 2A Self-Locking Bistable Reverse Polarity Controller Relay Module DR55B01 Motor Forward/Reverse Controller Board

Descriere DC5V 2A Self-Locking Bistable Reverse Polarity Controller Relay Module DR55B01 Motor Forward/Reverse Controller Board

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- and power-off)

Description:
Self-locking (bistable) reverse polarity controller
Input voltage: 5V (5V version)
Module working current: forward rotation 2MA, reverse rotation 35-40MA
Load voltage: equal to the output voltage
Load current: maximum 2A (motor1A)
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 , output = input, press the trigger button, reverse polarity output, trigger the button again, output = input, trigger the button for the third , reverse polarity output. And so .
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