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Compact black power brick with magnetic Surface connector, USB port, and 6.2ft cable

myVolts

myVolts 1625 36W ac adapter 12V 2.58A USB 5V 1A 6.2ft cord

SKU CH-Y7CH-T9CQ2 MPN 1625

A 36 W AC adapter supplying 12 V 2.58 A plus a 5 V 1 A USB port for simultaneous device charging, with a 6.2 ft power cord and magnetic snap-in connector

  • 36 W output powers Surface Pro 3/4 quickly
  • 12 V 2.58 A matches original charger spec
  • 5 V 1 A USB port charges phone simultaneously
  • 2 ft AC cord plus 1.7 ft DC cable gives 6.6 ft reach
  • Magnetic snap-in connector with thermal and short-circuit protection

Replacement power adapter for Surface Pro 3 and 4

This 36 W adapter replaces the Microsoft RC2-00001 supply for Surface Pro 3 and Pro 4 models carrying the 1625 designation. It accepts AC 100-240 V input for worldwide use and delivers 12 V at 2.58 A to the laptop. A built-in 5 V 1 A USB 2.0 port lets you charge a phone or accessory at the same time.

Magnetic snap-in connector with 6.2 ft AC cord

The magnetic DC plug attaches securely to the Surface charging port and detaches safely if the cable is pulled. A detachable AC mains lead measures 1.7 ft and combines with the 5 ft DC cable for a total reach of about 6.6 ft. The compact brick measures 3.74 by 2 by 1.1 inches and includes automatic thermal, overload and short-circuit protection.

36 W total output shared between laptop and USB

The 12 V 2.58 A rail powers the Surface while the 5 V 1 A USB port is limited to 5 W, so both outputs draw from the same 36 W budget. Heavy USB loads will reduce power available to the laptop and may slow charging. The adapter has no battery and cannot operate without a mains connection.

Highlights

  • 36 W output powers Surface Pro 3/4 quickly
  • 12 V 2.58 A matches original charger spec
  • 5 V 1 A USB port charges phone simultaneously
  • 2 ft AC cord plus 1.7 ft DC cable gives 6.6 ft reach
  • Magnetic snap-in connector with thermal and short-circuit protection

Specifications

No published specifications for this item yet.

Questions about this item

What output does the 12 V 2.58 A barrel connector provide and what does that cap at?

The barrel connector delivers 12 V at 2.58 A, which equals 36 W maximum power for the Surface.

What are the adapter dimensions and cable lengths so I can check fit?

The adapter measures 3.74 × 2 × 1.1 inch, with a 6.2 ft AC cord and a 5 ft DC cable to the magnetic tip.

How do I connect it and what step is often missed?

Plug the AC cord into the brick, snap the magnetic tip onto the Surface charge port, then attach the wall plug to the brick — the wall plug is a separate piece that must be fitted first.

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