DC Motor Speed Controller 12V 36V 48V Slow Start Adjustable Speed Board with Overload Protector Permanent Magnet DC Brushed Motor sold2024 Upper arm cuff bracelet dia:3

Upper arm cuff bracelet dia:3

Double layer expandable wing to fit the various cup holders in the car

Specification : - Material: 304 Stainless steel - Bearing capacity: 100kg - Features: Firmly and durable

Air Outlet(A B)=3/8PT

DC Motor Speed Controller 12V 36V 48V Slow Start Adjustable Speed Board with Overload Protector Permanent Magnet DC Brushed Motor sold2024 Upper arm cuff bracelet dia:3DC Motor Speed Controller 12V 36V 48V Slow Start Adjustable Speed Board with Overload Protector Permanent Magnet DC Brushed Motor Description: This is a simple and easy to use DC motor speed controller of small size, elegant appearance and stable performance. It is made with high quality circuit board which ensures a longer service life. It support soft start, locked rotor protection, low voltage protection.Specifications: Input Voltage: DC10V