12v to 5v

12V 9V 5V Car Cigarette Lighter Charger DC 12V 5.5 2.1mm Plug Adapter Cable Cord

US $1.75-1.88

Model:KC- 0018

12V/24V To 5V 2.5A Dc To Dc Step Down Converter With Ring Terminals

US $1.6-1.75

Model:KCDD-06

12v To 5v Micro USB Step Down Converter Cable For Car GPS Charging

US $1.6-2

Model:KCDD-05