DC5V~27V 5A DC Motor Driver Board Module Reversible Speed Control H Bridge PWM Signal Controller

Features: Input voltage is DC5V~27V, rated output current is 5A. With 4pcs MOS transistors working indicators. Signal type: use sinking current driving for signal control. Support most of singlechip to drive directly. Support PWM signal frequency within 20KHz. Optocoupler isolation. Discounted at only: US$ 6.89