This DC Motor Speed Controller allows controlling speed of a DC motor or brightness of an LED using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 0%-100%.  

• Input voltage : 1.8V-15V DC

• Control Power : 30W

• Max Current: 2A

• Self healing 2A fuse

• Power on LED

• Size 32x32x15mm