01COMPUTER CABLES & ADAPTERS
Powering your router with simple elegance
Tucked away behind a media unit or resting on a desk, this slender black cable bridges the gap between your everyday USB power source and the specific needs of your networking gear. It is a quiet enabler, ensuring your router stays connected even when the wall socket is occupied.
Designed for devices requiring 12V at up to 600mA, it suits home routers, car air purifiers and LED lighting. The robust build handles the daily task of stepping up voltage without fuss, keeping your setup tidy and functional.


02CONNECTIVITY
Bridging the voltage gap with precision
The cable features a standard USB Type A male plug on one end, ready to slot into any common charger or laptop port. On the other side, a 2.1x5.5mm male connector delivers the stepped-up 12V supply. This specific interface is critical for many routers and small electronic devices that do not accept direct 5V input, allowing you to use existing power banks or adapters seamlessly.

04DIMENSIONS
One metre of flexible reach
Measuring approximately one metre in length, the cable offers sufficient reach to route around furniture or across a desk without excessive slack. The compact packing carton measures 11 x 22 x 33 cm, though the cable itself is slim and easy to store. Note that the package contains only the single converter cable; other accessories shown in promotional images are not included.
COMPATIBILITY
Matching your device's power requirements
This adapter is recommended for applications drawing 600mA or less, equating to roughly 6 watts of power. Before connecting, verify your device’s label to ensure it falls within this range. It is an ideal solution for older routers, certain table lamps, and portable air purifiers that require 12V but lack a dedicated power brick, simplifying your accessory drawer.
AT A GLANCE
The key points
- Converts 5V USB input to 12V output for compatible devices
- Features a 2.1x5.5mm male connector with inner positive polarity
- Includes protection against over-current, voltage and short circuits
- Approximately one metre in length for flexible placement
- Suitable for devices drawing up to 600mA or 6W of power
About this product
Features: USB 5V to 12V 2.1×5.5mm Male Converter Adapter Cable. With this cable, you can connect your to router. Thus, when power cut, you can use your to supply your router. Use this cable, you can supply your car air purifier LED light by . Safe & Reliable,our voltage adapter provides your devices perfect protecetion from over-current, over voltage, overload or short circuit. For other 12V Device (power Less than 6W 600mA). Specifications: Input Voltage: 5V Output Voltage: 12V Input Current: 2A Output Power:6W Output Current: 600mA(For 600mA or less application is recommended) Cable Length: Approx 1M/3Ft Color: Black Input Interface: USB A Type Male Output Interface: 2.1×5.5mm Plug (Inside the positive outside the negative) Quantity: 1PC (other accessories in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.No retail package Package includes: 1 X USB 5V to 12V 2.1×5.5mm Male Converter Adapter Cable USB 5V Boost to 12V Step up Cable Module Voltage Converter 2.1×5.5mm Male Connector for Camera,routers,Table lampVoltage Converter USB 5v to 12v Step Up Power Regulator Line Boost 2.1×5.5mm Male Converter Adapter CableUSB 5V To 12V 2.1×5.5mm Male Converter Adapter Cable For R













Reviews
There are no reviews yet.