AC Motor Speed Controller Single Phase 110V/220V Vibration Motor Governor Supports Low Speed Start for 30W-120W Motor

[Specifications] Input voltage:100-240V, Suitable for AC motor 30W-150W | [Digital display] Show the real-time speed, make the machine working speed visible | [Standard power plug and socket] Input end with US power plug, a standard socket on the output end ,that is compatible with the Type A and Type B plugs commonly used in the United States | [Porous heat dissipation]: both sides are equipped with heat dissipation holes, not easy to heat, more stable operation | [Low speed starting] Support low speed starting, Stepless continuously variable.