USB to DC Step Up Power Booster Cable, DC 5V to 9V/12V Voltage Boost Converter Cable with 5.5x2.1mm DC Male Plug, USB Power Rise Module Cord

This USB DC step-up booster cable is an integrated voltage conversion module, which can convert the common 5V USB power supply into 9V or 12V DC power. You only need to plug the USB end into USB chargers, power banks, laptop USB ports and other 5V power sources, then the 5.5*2.1mm DC male plug can supply power to devices that need 9V or 12V voltage.

Adopting high-efficiency built-in boost control chip and optimized circuit layout, this conversion cable effectively suppresses current ripple, maintains stable voltage output and guarantees continuous working performance under proper load. The all-in-one cable structure removes the trouble of installing separate booster boards, saving more space and simplifying power transformation wiring.

The connector adopts universal 5.5mm × 2.1mm DC male plug, which matches most small electronic equipment on the market. The outer cable is wrapped with wear-resistant flexible insulation material, which can withstand frequent bending and extend service life.

It is widely applicable for WiFi routers, mini surveillance cameras, LED light strips, portable audio equipment, single board computers and other low-power DC devices. Easy to carry, suitable for indoor use as well as outdoor mobile power supply transformation.

Important Note: Please confirm the required voltage (9V or 12V) and rated current of your target device before purchase. Do not overload the converter cable, otherwise it will cause unstable operation or permanent damage.