USB 5V to 9V/12V Selectable Power Converter Cable | Digital Display
USB 5V to 9V/12V Selectable Power Converter Cable | Digital Display
USB 5V to 9V/12V Selectable Power Converter Cable
Power your router, optical terminal, or security camera from any standard USB-A port with this compact, selectable voltage converter cable. Featuring an integrated digital display and a simple 9V/12V selector switch, this adapter lets you choose the exact output voltage your device needs — all from a single, easy-to-use cable. Made in Mainland China.
Key Features
- Selectable Output Voltage: Switch between 9V and 12V output to match your device's power requirement — no guesswork, no extra adapters.
- Integrated Digital Display: A built-in readout shows your selected voltage setting before you connect, giving you full confidence in every use.
- Universal USB-A Input: Plugs into any USB-A power source — laptop USB port, USB wall charger, power bank, or similar — for maximum flexibility.
- Wide Compatibility: Designed for use with routers, optical network terminals, and security cameras where connector type, polarity, and power draw are compatible.
- Multiple Connector Tips Included: Comes with a full set of DC connector adapters (8–9 pcs) to fit a broad range of devices right out of the box.
- Durable PVC Construction: Flexible, robust PVC cable approximately 115 cm (45.28 in) in length — long enough for convenient routing in any setup.
Specifications
| Input | 5V USB-A |
| Output | Selectable 9V or 12V |
| Cable Length | Approx. 115 cm / 45.28 in |
| Cable Material | PVC |
| Color | Black |
| Country of Origin | Made in Mainland China |
Package Contents
- 1 × USB 5V to 9V/12V Adjustable Converter Cable
- 1 × Set of DC Power Connector Adapters (8–9 pcs)
Note: USB power source is not included. Please verify your device's connector type, polarity, and wattage requirements before use.
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Frequently Asked Questions
Q: Can I use this USB power converter cable with any USB charger?
A: You can use this cable with any USB-A power source — such as a USB wall charger, a computer USB port, or a power bank — as long as the source can supply sufficient amperage for your connected device. Always check that your USB power source meets the wattage requirements of the device you are powering (9V or 12V).
Q: How do I select between the 9V and 12V output on this converter cable?
A: The cable features a built-in selector switch that lets you toggle between 9V and 12V output. The integrated digital display will show your chosen setting so you can confirm the correct voltage before plugging into your device.
Q: What devices are compatible with this USB 5V to 9V/12V converter cable?
A: This cable is designed for use with routers, optical network terminals, and security cameras that require a 9V or 12V DC input. Always verify that the connector tip, polarity, and power consumption of your device match the cable's output specifications before use.
Q: How many connector tips are included with the cable?
A: The package includes a set of 8–9 DC power connector adapters, giving you the flexibility to connect to a wide range of compatible devices right out of the box.
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.