USB-C to DC Adapter Cable Adjustable 5V–20V Digital Display
USB-C to DC Adapter Cable Adjustable 5V–20V Digital Display
Power Any DC Device from Your USB-C Charger
Meet the ultimate portable power solution — a USB-C (Type-C) to DC 5525 PD Trigger Adapter Cable with an adjustable voltage output (5V / 9V / 12V / 15V / 20V) and a real-time digital display. Whether you're powering a router, optical modem, laptop, or other DC-input device, this compact 1M cable turns any USB-C PD charger into a multi-voltage power supply. Made in Mainland China.
Key Features
- Adjustable Voltage Output: Easily cycle through 5V, 9V, 12V, 15V, and 20V with a single button press — compatible with a wide range of electronics including routers, modems, and laptops.
- USB-C PD to DC Conversion: Type-C male to DC male design lets your USB-C Power Delivery charger power devices that require a standard DC barrel input.
- Real-Time Digital Display: The built-in display automatically alternates between showing current (A), voltage (V), and power (W) so you always know your device's charging status at a glance.
- 140W High-Power Capability: Supports up to 28V @ 5A (140W maximum), making it suitable for demanding devices and fast-charging scenarios.
- Advanced Safety Protection: Built-in safeguards against over-voltage, over-current, and short-circuit conditions keep both the cable and your connected devices protected.
- Premium Build Quality: Aluminum alloy plugs, nylon-braided cable, and PVC+ABS digital display housing deliver durability and reliable performance with daily use.
- Compact & Travel-Ready: Slim enough to slip into a backpack pocket — an ideal replacement for bulky dedicated chargers when you're on the go.
- Multiple Connector Tips Included: Choose from options with 3, 8, 9, 10, 28, or 34 connector tips to cover virtually every DC barrel connector size you may encounter.
Specifications
| Interface | USB Type-C Male to DC Male |
| Adjustable Voltage | 5V / 9V / 12V / 15V / 20V |
| Maximum Power | 140W (28V @ 5A) |
| Cable Length | 1 Metre |
| Plug Material | Aluminum Alloy |
| Cable Sleeve | Nylon Braided |
| Display Housing | PVC + ABS |
| Display Readout | Power (W), Voltage (V), Current (A) — auto-cycling |
| Connector Tips | 3 / 8 / 9 / 10 / 28 / 34 tips (variant-dependent) |
| Country of Origin | Mainland China |
What's in the Box
- 1 × USB-C to DC Adapter Cable (1M)
- Connector Tips (quantity depends on selected variant: 3 / 8 / 9 / 10 / 28 / 34)
Important Note
This cable must be used with a USB-C PD (Power Delivery) compatible charger or power bank. Without PD protocol support, output is limited to 5V. Always verify your charger supports the required wattage before use. Disconnect the cable from the power source before swapping connector tips.
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Frequently Asked Questions
Q: Can I use this USB-C to DC adapter cable with any USB-C charger?
A: The cable works best with a USB-C PD (Power Delivery) compatible charger or power bank. Without PD protocol support, the output will default to 5V only. For full multi-voltage functionality (9V, 12V, 15V, 20V), ensure your charger supports PD and the required wattage for your device.
Q: How do I change the output voltage on this adapter cable?
A: Simply press the button on the digital display head to cycle through the available voltage settings: 5V → 9V → 12V → 15V → 20V. The digital display will confirm the selected voltage in real time.
Q: Is it safe to swap connector tips while the cable is connected to power?
A: No — always disconnect the cable from the power source before changing connector tips. This is an important safety precaution to prevent short-circuits or damage to your devices or the cable itself.
Q: What devices can I power with this USB-C to DC converter?
A: This adapter is compatible with a wide range of DC-input devices including routers, optical modems, certain laptops, LED strips, small appliances, and other electronics that accept a DC barrel connector at 5V, 9V, 12V, 15V, or 20V input.
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.