Description 
The 5A dual motor driver h bridge is a dc motor speed controller which has a function of pulse width modulation (PMW). DC motor governer is a device that adjusts the speed of DC motors, It has been widely used in the DC motor speed regulation,  industrial conveyor  belt speed regulation , Computer power supply cooling and decoration light control systems.
 
Specifications.
    1. Product Name: 5A Dual Motor Drive Module
    2. Product Number: ZK-5AD 
    3. Working Voltage: DC 3.0V-14V
    4. Input Signal Voltage:DC 2.2V-6.0V
    5. Drive Current: 5A
    6. Stand-by Current:10uA
    7. Working Temperature range: -20℃~85℃
    8. Working Humidity range: 0%-95%RH
    9. Size:38*27*18mm