SKU:
CAB-DC-12V
POWER USB-to-12V Step-Up Cable | 5V-to-12V Booster Cord with 2.1×5.5mm DC Plug, QC USB 2.0 Compatibility, 1A Output, 1m Length — Powers Routers, Modems, Fans & Mini Gadgets
$ 3.00 ---ONLY---
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Description
⚡ Expert Features
- Boost Mode Engaged: Converts any 5V USB power source into 9V or 12V output — perfect for resurrecting routers during power cuts (hello Beirut!).
- QC-Friendly Beast: Fully compatible with Quick Charge USB 2.0 power banks, giving your router a stable energy drink instead of weak juice.
- Universal 2.1×5.5mm DC Plug: The classic “router barrel jack” that fits most WiFi routers, modems, mini speakers, desk fans, LED strips, etc.
- Pocket Hero: Throw it in your bag and turn your power bank into a backup UPS anytime, anywhere — no electricity, no problem.
- Smart Output Logic: Supports 5V / 9V / 12V output with up to 12V 1A max, maintaining clean, stable power.
- 1-Meter Adventure Cable: Just the right length for tidy setups and mobile missions.
- Lightweight, Flexible & Tough: Built for daily bending, backpack abuse, and emergency “my router must live” moments.




📊 Expert Specs
| Category | Detail |
|---|---|
| Product Type | USB to DC Step-Up Power Converter Cable |
| Input Voltage | 5V USB |
| Compatible Power Sources | Power banks, USB chargers, QC USB 3.0 ports |
| Output Voltage | 5V / 9V / 12V |
| Max Output Current | 9V @ 1A, 12V @ 1A |
| Connector Type (Output) | DC 2.1 × 5.5 mm male barrel plug |
| Connector Type (Input) | USB-A (supports QC 3.0) |
| Function | Boost converter (step-up) |
| Cable Length | Approx. 1 meter |
| Use Cases | WiFi routers, modems, fans, LED lights, speakers, small electronics |
| Build | Flexible insulated power cable |
| Interface Properties | USB port converts to DC round barrel plug |
| Usage Mode | Plug-and-play |
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