Wh138-1 Adjustable Resistance Speed Regulator With Switch Potentiometer B500K

Specifics Type: WH138-1 Color:as shown Size:3PIN Package included: 1pc Potentiometer Note: 1.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. 2.Due to the hand measurement, there have size error about 0.5-1cm. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.