1:DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
2:Suitable for the DC motor (or DC load) within 20A.
3:Adjustable speed range is from 0%-100%.
4:Potentiometer with adjust speed swtich function,and button swtich function.
5:The item with metal shell and connective label,very easy to install and use.
Condition: 100% Brand New
Input voltage: DC9-60V
Output voltage: linear under load
Output current: 0-20A
Continuous power: 1200W
PWM frequency: 25kHz
Duty Cycle adjustable: 0%-100%
Speed regulation method: potentiometer (linear)
Speed regulation type: flow regulation
Module size: 92MM*52MM*36MM
Product net weight: 130g
1.Please allow 1-3mm difference due to manual measurement.
2.Do Not Reverse Postive And Negative Power Loads.This Will Damage The Controller.
1x Speed Controller
Delivery Time:3-8 Working Days
Warranty Period:1 Years
Return:Goods can be returned within 60 days of receipt
24-Hour Support:Customer service throughout the day
For the money it is hard ti beat. Rolling up patio blinds with them. Plenty of torque and have cycled them so times. No issues so far.