730V DC Digital Display Stepper Motor Speed Controller Governor Driver Control Module

Features: Can be directly connected to the stepping motor, no external driver. High precision, adjustable speed, Angle can be set, and the speed can be realtime displayed. Speed controller is made with high quality circuit board which ensures a longer service life. This simple and easytouse DC motor speed controller has an stable performance. Designed with a digital display that shows the rate in percent of actual speed to maximum speed. Specification: Condition: 100percent brand new Model: YF20 Control voltage: 7~30V Current: within 2A Stepper motor: common 42,57 twophase fourwire fivewire sixwire stepper motor Speed description: realtime speed regulation: 0.1~999 RPM; (most 42,57 stepper motors have a maximum speed of about 350 RPM) Angle: 1~9999 degrees can be set; 360 degrees in a circle; Users can convert their own needs to run distance Package List: 1 * Speed Controller Can be directly connected to the stepping motor, no external driver. High precision, adjustable speed, Angle can be set, and the speed can be realtime displayed. Speed controller is made with high quality circuit board which ensures a longer service life. This simple and easytouse DC motor speed controller has an stable performance. Designed with a digital display that shows the rate in percent of actual speed to maximum speed.