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USB-C to Surface magnetic tip adapter, black cable

UTONDA Co., Ltd.

UTONDA Co., Ltd. USB-C PD Charge Converter 15V 3A accessory

SKU CH-MK45-YFB86

A USB-C PD converter that delivers 15V at up to 3A for Microsoft Surface Pro 3 through 6, Go, Book 1 and 2, Laptop 2 and Studio using a 45W or higher charger

  • Converts USB-C PD to 15V 3A for Surface charging
  • Requires 45W or greater PD source for reliable operation
  • 65W PD charger mandatory for Surface Pro 6 models
  • Compatible with Surface Pro 3 through 6, Go, Book 1 and 2
  • Incompatible with Microsoft Surface 7 and 8 devices

USB-C PD Charge Converter

This adapter converts a USB-C Power Delivery source into the 15 V connection required by several Microsoft Surface devices. It is intended for owners of Surface Pro 3 through 6, Surface Go, Surface Laptop 1 and 2, Surface Book 1 and 2, and Surface Studio who need a replacement or spare charging solution.

Upgrades from proprietary chargers

The converter replaces the original Surface power supply when a 45 W or greater USB-C PD charger with a 15 V / 3 A profile is available. For Surface Pro 6 a 65 W PD source is required, while lower-wattage chargers such as 18 W, 24 W or 29 W units will not deliver reliable power.

Capacity and headroom

The cable negotiates 15 V at up to 3 A, drawing 45 W from compatible 45 W, 65 W or higher PD chargers. It will not operate with chargers limited to 5 V, 9 V or 12 V outputs, and it is not compatible with Surface 7 or 8 models.

Highlights

  • Converts USB-C PD to 15V 3A for Surface charging
  • Requires 45W or greater PD source for reliable operation
  • 65W PD charger mandatory for Surface Pro 6 models
  • Compatible with Surface Pro 3 through 6, Go, Book 1 and 2
  • Incompatible with Microsoft Surface 7 and 8 devices

Specifications

No published specifications for this item yet.

Questions about this item

Does this converter need a USB-C PD charger that specifically lists 15V/3A output?

Yes, the converter requires a USB-C PD power supply that lists 15V/3A in its specifications; chargers with only 5V, 9V or 12V PD output will not work normally.

What minimum wattage must the PD charger provide for reliable charging?

A 45W or greater PD charger is indispensable; lower-power chargers such as 18W, 24W or 29W may limit performance or shut down due to overcurrent protection, and 65W PD or greater is required for Surface Pro 6.

Which Surface models are not compatible with this converter?

The converter is not compatible with Microsoft Surface 7 and Surface 8 models.

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