I am selling this because I accidentally purchased it. Amon Amon Power Plug DC12V/24V 60W or less, Assembly type 1539 Style: 4) Assembly type / 12V60 For taking power from the accessory socket of drive recorders, car navigation systems, in-car air purifiers, and radar detectors. A DIY power plug that you assemble using solder. Easy to hold, robust, and a design that provides a sense of security. Component design compliant with JIS standards. Amon Amon 1539 power plug assembly type Specifications: Usable power: DC12V - 60W or less / DC24V - 60W or less Compatible cord size: 0.2sq / 0.5sq Plug size: Diameter φ20.6 / Insertion part 43mm Features: Shape that prevents force from escaping when pulling out. Neat wiring with a bottom-exit cord. What you need for assembly: Solder, soldering iron, mini tube fuse, wiring cord Before purchasing, please note that voltage conversion from DC12V to DC24V or DC24V to DC12V is not possible. Mini tube fuse wiring cord is not included. DIY power plug that you assemble using solder Easy to hold, robust, and a design that provides a sense of security Component design compliant with JIS standards