USB to DC Boost Converter Cable 5V to 9V/12V

• Converts 5V USB power to higher DC voltages (9V or 12V) for compatible devices. • Ideal for powering routers, modems, or other electronics that require a specific DC input. • Features a common 5.5mm x 2.1mm barrel jack connector, widely used in electronics. • Cable length typically 1-1.5 meters, offering flexibility in placement. • Max output current up to 1A at 9V or 0.8A at 12V, depending on the USB power source. • Efficiency rating of 85-95% ensures minimal energy loss during conversion.