This female socket adapter can fill in full car charger, which is design with single head with wire.
Functions: power supply connection for GPS, mobile phones, car vacuum cleaner and other mobile unit.
Apply high quality engineering plastic, high rated current, high temperature resistance and wear-resisting
Full all copper contact, metal case design
No transformer Functionality
Can be used for 12V/24V 5A power
Red color cable is Positive and black color cable is Negative