USB to DC2.5 Power Cable for DSLR Rig Boost Voltage from power bank 2-5V to 12V

This DC power cable allow you to power up your monitor with the power back at 2-5V,

and boost the voltage to output 12V to use your DC2.5 monitors.

Plug A: Standard USB

Plug B: DC5.5*2.1mm plug

Input: 2-5V 2-3A

Output: 12V 8-10W

Cable length is about 50cm

What's in the package: 
1 x USB to DC2.5 power cable