Sell Tt Mini Engine Speed Control Module 5a 90w Pwm DC-DC 4.5v-35v 12v 24v 2 5 best price

Tt Mini motor speed control module 5A 90W PWM DC-DC 4.5V-35V with adjustable control switch 12V / 24V Product details: Operating voltage: DC4.5V-35V Output current: 0-5A Output power: 90W (maximum) Static type: 7uA (standby mode) Pwm cycle: 1% -100% Pwm frequency: 20khz Dimensions: 30mm x 26mm x 14mm (without handle) Note: The input of the DC motor controller is DC, cannot be directly connected to own AC (for example: AC 220v at home), otherwise it will burn! Dc power supply and negative polarity are not reversed, otherwise the regulator can be damaged. The engine can be positive or negative, at the direction of operation and expect not to match, you can adjust the order of the social gland to change direction. Adjust the pressure knob to change the governor's output mission cycle, the motor speed changes. Before buying: One. Most of the goods are available, we will be close to line the shipment immediately as we receive the order. After buying: One.if you accept, please find out the 5-star item. 5