Specification Brand : Agatige BulletPoint1 : [Speed Control Knob]: This knob can adjust motor speed and display in real time; There are 5 controllers in different power and you can choose the one you need; Good repeatability, high precision, can be quickly adjusted to the value you want BulletPoint2 : [High Precision and Portability]: Motor speed controller has compact size, high precision, wide speed controlling range, and long service life, motor speed control built-in capacitor, supporting CW/CCW rotation; The adjustable electronic speed controller can automatically save the set parameters to prevent data loss after a power failure BulletPoint3 : [Motor Speed Controller]: Digital motor speed control connect COM and CW, the motor rotates in forward direction; connect COM and CCW, the motor rotates in reverse direction; Convenient for customers to use according to the working characteristics of their own motors BulletPoint4 : [Soft-Start Protection Function]: The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor; At the same time, you can set the duty cycle, the upper and lower limits of the duty cycle, and the working BulletPoint5 : [Wide Use]: Adjustable motor speed controller is widely used in packaging, printing, food, electronics, instruments, medical equipment, clothing industry production line for speed drive device, and can be controlled by an external switch to meet various needs IncludedComponents : No ItemName : Motor Speed Controller,AC 220V 50Hz 15‑400W Digital Adjustable Stepless Digital Motor Speed Control 0‑1450rpm (15W) ItemPackageDimensions_Height : 12 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : motor-speed-controllers Manufacturer : Agatige ModelName : Agatigeq5kbhaxz6f-01 ModelNumber : Agatigeqnxpmbyi1k-01 NumberOfItems : 1 PartNumber : Agatigeqnxpmbyi1k-01 ProductDescription : Features: Speed Control Knob: This knob can adjust motor speed and display in real time. There are 5 controllers in different power and you can choose the one you need. It has compact size, high precision, wide speed controlling range, and long service life. Built-in capacitor, supporting CW/CCW rotation. Widely used in packaging, printing, food, electronics, instruments, medical equipment, clothing industry production line for speed drive device. Connect COM and CW, the motor rotates in forward direction; connect COM and CCW, the motor rotates in reverse direction.