Mini PWM Motor Speed Controller 5V-35V

1 With clear marked, easy installation, save time and effort. 2 Made of high quality material, good stability and durability. 3 Compact size, low power consumption, quick response. 4 High efficiency, low heat generating and high torsion. 5 With self-recovery fuse, safer and more dependable to use.

What's in the box
2 x Motor Governor