Universal Dc10-60v 20a PWM HHO RC Motor Speed Regulator Controller Switch

Price:
$3.56
+ US $3.20 shipping
Estimated delivery Thu, May 23 - Fri, May 31
Returns:
30 days returns. Buyer pays for return shipping.
Condition:
New
Output Current: 0 to 20A. The maximum current up to 20A radiator or heat required to increase the fan. Speed range: Motor zero speed to maximum motor speed. Frequency:25KHz. hope you could understand.