USB to DC 5.5x2.5 Converter Cable – 8 Adapters 5V 9V 12V
USB to DC 5.5x2.5 Converter Cable – 8 Adapters 5V 9V 12V
USB to DC Voltage Converter Cable – 8 Interchangeable Connectors
Power up your smart devices with ease using this versatile USB to DC 5V/9V/12V Converter Cable. Featuring 8 interchangeable DC barrel connectors, this cable is compatible with a wide range of everyday electronics including LED strips, routers, cameras, mobile phones, and home phones — all from a standard USB 5V power source.
Built with overvoltage and overcurrent protection, this cable delivers reliable, stable power to your devices while keeping them safe from electrical fluctuations. At approximately 100cm (39.4 inches) in length, it offers flexible reach for home, office, or travel use.
Key Features
- Wide Compatibility: Works with most 5V USB-powered devices requiring DC 9V or 12V output
- 8 Interchangeable Connectors: Includes 3.5×1.35mm, 4.0×1.7mm, 4.8×1.7mm, 5.5×1.7mm, 5.5×2.1mm, 5.5×2.5mm, 6.3×3.0mm, and 6.4×4.0mm plugs
- Built-in Protection: Effectively prevents overvoltage and overcurrent for safe, steady power delivery
- Generous Cable Length: Approx. 100cm / 39.4 inches for flexible placement
- Output Power: 6W–10W; Current: 5V, 1mA–2.1mA (max load: 2.1mA)
- USB Input: Standard USB 5V
Specifications
| USB Input | 5V (Standard USB) |
| Output Voltage | DC 5V / 9V / 12V |
| Output Power | 6W – 10W |
| Current | 5V 1mA – 2.1mA (Max: 2.1mA) |
| Cable Length | Approx. 100cm / 39.4 inches |
| Adapters Included | 3.5×1.35mm / 4.0×1.7mm / 4.8×1.7mm / 5.5×1.7mm / 5.5×2.1mm / 5.5×2.5mm / 6.3×3.0mm / 6.4×4.0mm |
| Country of Origin | Made in Mainland China |
What's in the Box?
- 1 × USB to DC Converter Cable Set (with 8 adapters)
⚠️ Important Note: Please verify your device's connector type and power requirements before ordering to ensure compatibility. Colors may appear slightly different due to lighting and screen settings. Minor size variations of 0.5–2cm may occur due to manual measurement.
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Frequently Asked Questions
Q: What devices is this USB to DC converter cable compatible with?
A: This USB to DC converter cable is compatible with a wide variety of 5V USB-powered devices that require a DC 9V or 12V output, including LED strips, routers, cameras, mobile phones, home phones, and mobile power supplies. With 8 interchangeable barrel connectors, it covers most standard DC plug sizes.
Q: Does this cable protect my devices from electrical damage?
A: Yes. This USB DC converter cable features built-in overvoltage and overcurrent protection, ensuring that your connected devices receive a stable, safe power supply and are shielded from unwanted electrical spikes.
Q: How do I know which adapter tip to use for my device?
A: Check your device's original power adapter or its manual for the DC barrel plug size (e.g., 5.5×2.1mm or 5.5×2.5mm). Match that measurement to the corresponding adapter included in this set. We recommend confirming your device's connector type before use.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.