Motor Speed Controller Digital Adjustable Stepless Speed Regulator

Suitable for packaging, printing, food, electronics, instrumentation, equipment, clothing industry production line for speed control drive devicesIt has small size, high precision, wide speed controlling range, and long service life.Material:plasticcolour:blacksize:About 10*10cmPackage Contents:1 * Speed ControllerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.