We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular power adapter with Microsoft 5-pin output tip

eForChina

eForChina AD-40THA 30W 12V 2.58A Power Adapter

SKU CH-ZPDN-9HRN2

A 30W 12V 2.58A AC power adapter with Microsoft 5-pin output tip, short-circuit, overload and over-temperature protection

  • Changer TypePower Adapter
  • Delivers 30 W at 12 V for Microsoft laptops
  • circuit and overload protection safeguards connected hardware
  • Over-temperature protection maintains stable operation
  • Low energy consumption reduces power waste

Microsoft 5-pin laptop charger

This 30W AC power adapter delivers 12V at 2.58A and is built specifically for Microsoft laptops that use the black 5-pin connector. It replaces a lost or damaged original charger and supplies regulated power for everyday computing.

Simple plug-in installation

The barrel-style tip seats directly into the laptop's power port with no drivers or configuration required. Built-in short-circuit, overload and over-temperature protection guards the unit and the device. Verify that your laptop uses the Microsoft 5-pin interface before purchase; this adapter will not fit USB-C, Surface Connect or other proprietary power inputs.

Highlights

  • Delivers 30 W at 12 V for Microsoft laptops
  • circuit and overload protection safeguards connected hardware
  • Over-temperature protection maintains stable operation
  • Low energy consumption reduces power waste

Specifications

Changer TypePower Adapter

Questions about this item

How can I confirm the adapter is delivering the rated 12V 2.58A output after connecting it?

The laptop should charge normally and the power indicator lights up; the adapter runs cool thanks to low energy consumption and short-circuit, overload and over-temperature protections.

What comes in the box and do I need to buy any extra cables or tips?

The package includes the AC adapter unit with its fixed Microsoft 5-pin black output tip and an integrated AC cable; no separate tip or cable is required for compatible Microsoft laptops.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.