Description: Light compact, convenient to use and transport All epoxy sealed containers with waterproof housing With overload/over-current/overheat/low voltage protection, stable performance Input voltage: DC 20V-60V ,Output Voltage: 9V DC,Output Current: 3A Max Some applications:Bus, CMB, large trucks, motor car, solar power, bus display, taxi advertising screen, taxi radio, car audio, LCD TV, LED, intercom and monitoring system,etc. Specification: Module Properties: DC step-down module (BUCK) Dimension:58x40X22mm (L x W x H) Cable length:13cm-14cm Welding wire way, the wiring instructions : Input: red (+) black (-) Output: yellow (+) black (-) Package Includes: 1Piece DC/DC Buck Converter
