USB DC 5V to 8.4V/9V/12V 5.5x2.1mm Male Plug Power Supply Step-up Adapter Cable

Specifications: With this cable, you can connect your power bank to router. Use this cable, you can supply your car air purifier by power bank. Boost

Input Voltage: 5V; Output Voltage: 9V / 12V Easy to use, plug and play, it's very convenient. Can be used to power the router via power bank if power

HiLetgo USB Boost Converter Cable DC 5V to 9V 12V USB Step-up Cable USB to DC 5.5x2.1mm 3.5x1.35mm USB Power Supply Adapter UBS Power Voltage Boost

USB Boost Wire DC 5V to 9V 12V DC Jack 5.5x2.1mm 5.5*2.5

Adapter Cable DC 5V to USB 9V 8.4V 12V 12.6V Step UP Module Power

LANMU USB to DC 12V Adapter, 2.1mm X 5.5mm USB 5V to

5V DC Power Cable, USB to DC 5.5x2.1mm Plug Charging Cord with 8 Connectors Adapters Fit for Speaker, Router, LED Light, Moon Lamp and More 5Volt

MWstore USB DC 5V to 8.4V/9V/12V 5.5x2.1mm Male Plug Power Supply

5V DC Power Cable 5V 1A 2A 3A DC Plug in Power Cord USB to DC 5.5x2.1mm Universal Charging Cord Adapter for Speaker, Router, LED Light & More with 8

Usb 5v To 8.4v 9v 12v Power Supply Cable Plug Voltage - Temu Austria

5V to 9V 8.4V 12V 12.6V USB boost power Cable DC connector 8pin male

Universal Usb 5v To 4.2v 8.4v 12.6v Dc 5.5x2.1mm Charge Line

MWstore USB DC 5V to 8.4V/9V/12V 5.5x2.1mm Male Plug Power Supply

USB Boost Wire DC 5V to 9V 12V DC Jack 5.5x2.1mm 5.5*2.5

USB naar 5V universele voedingskabel, -stekker 5,5 * 2,1 mm jack

Usb 5v To 8.4v 9v 12v Power Supply Cable Plug Voltage - Temu

Durable USB 5V to 4.2V 8.4V 12.6V for DC 5.5x2.1mm Charge