Product title eecoo usb port 5v to 12v car socket power converter.
Usb to 12v dc power supply.
3 6 out of 5 stars based on 7 reviews 7 ratings current price 15 99 15.
12 volts dc power supply from usb port.
This 12v dc power supply circuit is designed using ic lt1618.
Current price 7 99 7.
5 out of 5 stars based on 1 reviews 1 ratings.
Homree dc 8 35v to dc 5v step down converter buck module 12v 24v to 5v 3a 15w usb output power supply charger type c usb 4 8 out of 5 stars 31 14 99 14.
It acts as a 5volt to 12volt converter which uses 5 volts from usb port.
Product title ac dc wall power adapter universal 3 4 5 6 7 5 9 12v.
A dc connector or dc plug for one common type of connector is an electrical connector for supplying direct current dc power.
Ccyc dc 5v to dc 12v usb voltage step up converter cable power supply adapter cable with dc jack 5 5 x 2 5mm or 5 5 x 2 1mm usb 5v to dc 12v cable 5ft not suitable for high current equipment.