USB to 5.5mm / 2.1mm DC Booster Cable - 12V Output

This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and

Universal USB to DC Power Boost Cable Charger Cord Plug Router Mini Fan Speaker

USB A male Input: 5v 2A; DC connector Output: 5v 0.7Amax. DC jack: 5.5 x 2.1 mm. Build in identigication resistor, Reverse polarity protection, over

1x USB DC 5V To 12V 5.5mm x 2.1mm Step Up Power Boost Cable For Router LED Strip

Power the other equipment through the charging treasure. Such as: router, USB light, USB fan, small LCD TV, car purifier, 5V mini speaker, etc

DC 5V to 12V 1A USB Power Supply Converter 5.5*2.1mm 1.3M USB Boost Cable

USB to 2.1mm Male Barrel Jack Cable [22AWG & 1 meter] : ID 2697 : $2.75 : Adafruit Industries, Unique & fun DIY electronics and kits

Ce036 Dc 5v To 12v Usb To Dc 5.5*2.1mm Cable Dc-dc Boost Conerter Step-up Voltage Supply Module For Wifi Router Mobile Power - Ac/dc Adapters - AliExpress

USB power boost line DC 5V to DC 9V / 12V Step UP Module USB Converter Adapter Cable 2.1x5.5mm Plug - AliExpress

MEIRIYFA USB Type C 5V to DC 12V Converter Step Up Voltage Power Cable,Type-C Male to DC 5.5 x 2.1mm Male Barrel Jack Adapter Boost Cable for Router, CCTV, Other 12V

USB DC 5V To 12V 9V Power Cable USB To DC Jack Adapter Wire Usb Boost

USB to 5.5mm / 2.1mm or 2.5mm DC Booster Cable - 12V Output

NOYITO DC to DC USB 5V to 9V DC Jack 5.5mm x 2.1 2.5mm Boost Power Module Converter Cable USB Boost Cable 3.2 ft (Pack of 2) : Electronics

Power the other equipment through the charging treasure. Such as: router, USB light, USB fan, small LCD TV, car purifier, 5V mini speaker, etc

DC 5V to 12V 1A USB Power Supply Converter 5.5*2.1mm 1.3M USB Boost Cable

USB to DC Jack DC 5V to 12V / 9V Converter USB Cable Step-up Cord Boost Line

KUNCAN USB 5V to 12V DC - USB Voltage Step Up Converter Cable( 12V 1A Max), USB A to 12V DC 5.5 x 2.1mm Adapter with DC Jack 5.5 x 2.5mm

USB Charge Power Boost Cable DC 2.1x5.5mm 5V to DC 9V/12V 1A Step UP Cab_m$