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KKTONER 1932 power adapter brick with detachable cable

KKTONER

KKTONER 1932 127W 102W laptop battery

SKU CH-4XVT-V694P MPN 1932

A 127W 102W charger compatible with Microsoft Surface devices including model numbers 1932, 1832, 1798, 1866, 1867, 1796, 1873, 1735, 1724, 1631, 1782, 1769, 1736, 1706, 1800, 1625, 1703

  • TypeAC Adapters
  • 127W peak output charges demanding Surface models fast
  • 102W continuous power sustains heavy workloads without throttling
  • 5V and 15V rails with 8A current cover tablets to laptops
  • Level VI efficiency rating cuts wasted energy and heat
  • Multiple safety circuits guard against over-current, over-voltage and short-circuits

127W 102W Surface power adapter

This 127W 102W AC adapter charges Microsoft Surface Laptop Studio 1 2 3, Surface Book 3 2 1, Surface Pro, Surface Laptop and Surface Go tablets. It delivers power through a charging port rated at 5V and 15V 8A. The unit replaces Microsoft model numbers including 1932 1832 1798 1866 1867 1796 1873 1735 1724 1631 1782 1769 1736 1706 1800 1625 1703. Buyers needing a higher-wattage dock or a USB-C Power Delivery brick for non-Surface hardware cannot use this adapter.

Sustained output and protection

The adapter meets Department of Energy Level VI efficiency requirements and maintains stable output during extended charging sessions. Internal smart circuitry provides over-current, over-voltage, short-circuit, over-heating, overload, surge and under-voltage protection. These safeguards prevent damage to both the charger and the connected Surface device under continuous load. No active cooling fan is present, so airflow around the brick remains important.

Build and daily use

The housing uses industry-grade materials and premium circuitry designed for reliable operation over years. A detachable cord allows compact storage in a bag for travel or desk use at home and work. The proprietary Surface connector mates securely with the device charging port. Users who need a universal USB-C charger or a multi-port GaN adapter will find this single-port design unsuitable.

Highlights

  • 127W peak output charges demanding Surface models fast
  • 102W continuous power sustains heavy workloads without throttling
  • 5V and 15V rails with 8A current cover tablets to laptops
  • Level VI efficiency rating cuts wasted energy and heat
  • Multiple safety circuits guard against over-current, over-voltage and short-circuits

Specifications

TypeAC Adapters

Questions about this item

How much heat or noise does the 127W 102W charger produce during continuous use?

The adapter meets Level VI energy-efficiency compliance, so it runs cool and silently with no fan; multiple protections prevent overheating even during all-day charging sessions.

What must I already own to use this 1932 model charger?

You need a Microsoft Surface device that uses the proprietary magnetic charging port — compatible models include Surface Book 1 2 3, Surface Laptop Studio 1 2 3, Surface Pro 3 through 10 and X, Surface Go 1 through 4, and Surface Laptop Go 1 through 3.

Will the 5V 15V 8A output work safely with my older Surface Pro 4?

Yes — the charger negotiates 5 V or 15 V automatically, so it delivers the correct voltage for Surface Pro 4 and every other listed model without risk of over-voltage.

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