5V to 12V WIFI Router Back Up Voltage Converter Cable With 9pc Universal Adaptors (Power Bank to Wi-Fi Router)

Description

Run your 12V devices from a standard 5V USB power bank with this compact DC-DC Converter Cable. Designed for routers, modems, CCTV cameras, and small electronics, it provides reliable backup power in a portable setup. Ideal for travel or emergency use when mains power isn’t available.

What makes this a smart choice for you?
  • Converts 5V USB input to 12V DC output (5.5×2.1mm).
  • Includes 9 adaptor tips for wide compatibility with small devices.
  • 1.15m durable ABS cable in black.
  • Suitable for routers, modems, CCTV cameras, LED lights, and more.
  • Requires USB port with at least 5V/2.4A output.
  • Lightweight and portable for backup power needs.
Exactly what do you get inside?
Included Items
  • 1 × 5V to 12V Router Backup Converter Cable
  • 9 × DC Female Adaptors (various sizes)
Will the specs fit your needs?
Product Type
DC-DC Converter Cable
Input
5V 2A (USB A)
Output
12V DC (max 1A)
Dimensions
Cable length 1.15m
Weight
105g
Materials
ABS
Colour
Black
Country of Origin
China
How do you set it up and keep it in great shape?
  1. Connect the USB plug to a 5V/2.4A power bank or USB port.
  2. Select the correct adaptor tip and attach it to the DC connector.
  3. Plug into your 12V device (ensure it requires ≤1A).
Care Tips
  • Use only with devices that require 12V and under 1A current.
  • Keep away from moisture and extreme heat.
  • Avoid bending or sharply twisting the cable.
If something goes wrong, how are you covered?

This product includes a Limited 6-Month Warranty covering manufacturing defects. For support or warranty claims, please contact our customer service team with proof of purchase.

Answers to common questions (FAQ)
Is this suitable for all routers and modems?
It works with most 12V routers and modems that draw 1A or less. Devices needing more than 1A may not function properly.
What devices can I use this with?
Compatible with routers, modems, CCTV cameras, LED lights, and small 12V electronics.
Does it need any setup?
No complex setup—just connect to a USB power bank, choose the right adaptor tip, and plug it in.
How do I care for the cable?
Keep it dry, avoid overloading devices, and store neatly without bending sharply.
Is it safe to use with power banks?
Yes, as long as the power bank provides at least 5V/2.4A output. Always check your device’s power needs before use.
Product form

R 159.00 Incl. VAT

    • Shipped today? Order within: Jul 06, 2026 13:00:00 +0200

    Description

    Run your 12V devices from a standard 5V USB power bank with this compact DC-DC Converter Cable. Designed for routers, modems, CCTV cameras, and small electronics, it provides reliable backup power in a portable setup. Ideal for travel or emergency use when mains power isn’t available.

    What makes this a smart choice for you?
    • Converts 5V USB input to 12V DC output (5.5×2.1mm).
    • Includes 9 adaptor tips for wide compatibility with small devices.
    • 1.15m durable ABS cable in black.
    • Suitable for routers, modems, CCTV cameras, LED lights, and more.
    • Requires USB port with at least 5V/2.4A output.
    • Lightweight and portable for backup power needs.
    Exactly what do you get inside?
    Included Items
    • 1 × 5V to 12V Router Backup Converter Cable
    • 9 × DC Female Adaptors (various sizes)
    Will the specs fit your needs?
    Product Type
    DC-DC Converter Cable
    Input
    5V 2A (USB A)
    Output
    12V DC (max 1A)
    Dimensions
    Cable length 1.15m
    Weight
    105g
    Materials
    ABS
    Colour
    Black
    Country of Origin
    China
    How do you set it up and keep it in great shape?
    1. Connect the USB plug to a 5V/2.4A power bank or USB port.
    2. Select the correct adaptor tip and attach it to the DC connector.
    3. Plug into your 12V device (ensure it requires ≤1A).
    Care Tips
    • Use only with devices that require 12V and under 1A current.
    • Keep away from moisture and extreme heat.
    • Avoid bending or sharply twisting the cable.
    If something goes wrong, how are you covered?

    This product includes a Limited 6-Month Warranty covering manufacturing defects. For support or warranty claims, please contact our customer service team with proof of purchase.

    Answers to common questions (FAQ)
    Is this suitable for all routers and modems?
    It works with most 12V routers and modems that draw 1A or less. Devices needing more than 1A may not function properly.
    What devices can I use this with?
    Compatible with routers, modems, CCTV cameras, LED lights, and small 12V electronics.
    Does it need any setup?
    No complex setup—just connect to a USB power bank, choose the right adaptor tip, and plug it in.
    How do I care for the cable?
    Keep it dry, avoid overloading devices, and store neatly without bending sharply.
    Is it safe to use with power banks?
    Yes, as long as the power bank provides at least 5V/2.4A output. Always check your device’s power needs before use.

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