ESD5500E Generator Genset Parts Electronic Engine Speed Controller Governor

Input Power Supply: 12 or 24V DC(Transient and Reverse Voltage Protected) Features: The ESD5500E engine supports pre-adjustment function, and the speed and working idle speed are adjustable, bring you better experience Easy to Install: The four corners are designed with holes, and screws are used for fastening, which make the speed regulator more convenient for installation and disassembly