DIFFERENT POWER CONTROLLERS: There are 4 controllers in different power and you can choose the one you need.
FEATURES: It has compact size, high precision, wide speed controlling range, and long service life.
SPEED CONTROL KNOB: This control knob can adjust motor speed and display in real time.
APPLICATIONS: Widely used in packaging, printing, food, electronics, instruments, medical equipment, clothing industry production line for speed drive device.