Features： 1、Working Performance: The AC motor speed controller is not only small in size, but also wide in speed range and long in service life. 2、High Quality Manufacturing: The transmission adopts high quality electronic circuits and integrated components and is durable. 3、Practicability: This is a speed governor with simple wiring and easy to understand, easy to install, save time and improve efficiency. 4、Absolute Exactness: AC motor speed controller has high control accuracy, which can realize micro control of motor speed. 5、Wide Applications: Transmissions are widely used in production lines in packaging, printing, food, electronics, instrumentation, medical equipment, and clothing industries as speed regulators. Specification： Item Type: AC Motor Speed Controller Material: ABS Working Voltage: AC 220V Function: CW Stop CCW Connector: 6 Pin Ambient Temperature: -10 ~ + 50℃ Uses: Suitable for Speed Regulating Drive Devices for Production Lines in Packaging, Printing, Food, Electronics, Instrumentation, Medical Equipment, and Clothing Industries Package List： 1 x Motor Speed Controller