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Small rectangular USB-C female to 4.5x3.0mm DC jack adapter

Vszerda

Vszerda USB C Female to 4.5x3.0mm DC Jack Converter

SKU CH-AVZV-1ZEQ7

Converts a USB-C power source to a 4.5 x 3.0 mm barrel jack for laptop charging

  • USB-C power delivery charges laptops via 4.5×3.0 mm barrel jack
  • Converts USB-C female port to 4.5×3.0 mm DC connector
  • Compact adapter replaces bulky proprietary chargers
  • New condition ensures reliable connection for office use

USB-C PD to 4.5x3.0mm DC converter

This adapter lets you power a laptop that uses a 4.5 by 3.0 millimetre barrel jack from any USB-C Power Delivery source. It is intended for office workers and mobile professionals who want to replace a proprietary brick with a universal USB-C charger. The converter handles the PD negotiation internally so the laptop receives the correct voltage. No separate driver or software is required.

Check your laptop jack and charger specs

Before ordering, verify that the laptop’s DC input measures exactly 4.5 millimetres outer diameter and 3.0 millimetres inner diameter. Confirm that your USB-C charger supports Power Delivery and can supply the voltage and current your laptop requires. The adapter will not work with standard USB-C ports that lack PD capability. Ensure the charger’s cable is rated for the necessary power level.

Highlights

  • USB-C power delivery charges laptops via 4.5×3.0 mm barrel jack
  • Converts USB-C female port to 4.5×3.0 mm DC connector
  • Compact adapter replaces bulky proprietary chargers
  • New condition ensures reliable connection for office use

Specifications

No published specifications for this item yet.

Questions about this item

Does the package include a USB-C power source or only the 4.5x3.0mm converter?

The converter itself is supplied; a USB-C PD charger or power bank must be provided separately.

Which barrel size does this converter output and what voltage range can it negotiate?

It outputs a 4.5mm outer, 3.0mm inner barrel and negotiates the voltage required by the connected laptop via USB-C PD.

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