It is made of electronic accessory components and the inner conductor is pure copper. It is long lasting and durable for your use.
PWM DC motor speed controller specification: working voltage DC6V-28V, maximum continuous output current: 3A
Controller with switch function: You can control DC motor forward, reverse and stop by switch.
Wide range of applications: Suitable for speed control of DC motors, fans, fish tank oxygen pumps and other products.
Packing list: 2 PWM DC motor speed controller modules.