DC 5.5x2.1mm Female to USB Type-C Male Power Adapter Converter

Effortlessly bridge older DC barrel-jack power supplies with modern USB-C devices using this compact 5.5x2.1mm Female to USB Type-C Male DC Power Adapter. Whether you're repurposing a legacy laptop charger for a new Type-C notebook or powering compatible Android smartphones, this plug-and-play connector makes the transition seamless — no tools or assembly required.

Made in Mainland China.

Key Features

• Universal Compatibility: Converts a standard 5.5x2.1mm (5525) DC barrel jack input into a USB Type-C male output — ideal for laptops, smartphones, and other Type-C powered devices.
• Repurpose Your Existing Charger: Use your old laptop power supply with a new laptop that features a Type-C charging port — simply ensure the voltage matches your new device's requirements.
• Compact & Portable: Lightweight, pocket-sized design makes it easy to carry in a bag or tech kit.
• No Assembly Needed: Ready to use straight out of the box.
• Sleek Black Finish: Discreet color blends naturally with most devices and cables.

Specifications

• Model: 5525 Female to Type-C Male
• Female Jack: 5.5 x 2.1mm DC Barrel
• Male Connector: USB Type-C
• Color: Black
• Compatible With: Type-C laptops, Android smartphones, and other USB-C powered devices
• Package Contents: 1 × DC Power Adapter Converter

Important Notes

• Always verify that the voltage output of your existing power supply matches the input requirements of your new device before use.
• Please allow 1–3mm measurement tolerance due to manual measuring.
• Product color may vary slightly from images due to monitor differences.

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Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: What devices is the 5.5x2.1mm Female to USB Type-C adapter compatible with?

A: This DC power adapter converter is compatible with any device that accepts USB Type-C charging input, including many modern laptops and Android smartphones. It is designed to accept a standard 5.5x2.1mm (5525) DC barrel jack from a legacy power supply on the input side.

Q: Do I need to check the voltage before using this adapter with my new laptop?

A: Yes — it is essential to confirm that the voltage output of your existing power supply matches the required input voltage of your new Type-C device. Using an incompatible voltage can damage your device. This adapter converts the connector type only and does not regulate or convert voltage.

Q: Is any assembly or special setup required to use this adapter?

A: No assembly is required. Simply plug the 5.5x2.1mm DC barrel jack of your existing charger into the female end of the adapter, and connect the Type-C male plug into your device's USB-C port. It is a straightforward plug-and-play solution.