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Rectangular black AC adapter with 10 ft power cord

WAWEIS

WAWEIS 170W AC adapter for Lenovo ThinkPad T540p 20BE 20BF

SKU CH-NT87-M0E25

A 170W replacement charger with 10 ft cord and safety protections for ThinkPad T540p models 20BE and 20BF

  • World-wide 100-240 V input suits travel
  • 10 ft total cord length gives flexible placement
  • Over-current, over-voltage and short-circuit protection built in
  • FCC, CE and RoHS certified for safety
  • 100 % compatible with ThinkPad T540p 20BE 20BF

170W ThinkPad T540p adapter

This WAWEIS 170W AC adapter replaces the original charger for Lenovo ThinkPad T540p models 20BE and 20BF. It delivers the rated output required by those workstations and carries FCC, CE and RoHS certification. The unit is supplied new and built to match OEM specifications.

Simple plug-in replacement

Installation only requires connecting the mains cord and the barrel connector to the laptop; no drivers or configuration are needed. The 10 ft total cable length gives generous reach between the wall outlet and the desk. Built-in over-current, over-voltage, short-circuit and over-temperature protections guard against common power faults.

170W output for full system load

The adapter sustains 170W to run the CPU, discrete graphics and peripherals simultaneously while charging the battery. It operates on 100-240VAC 50/60Hz worldwide input voltage for travel use. Buyers needing higher wattage for larger workstations or multiple devices should verify their model's power requirement before purchase.

Highlights

  • World-wide 100-240 V input suits travel
  • 10 ft total cord length gives flexible placement
  • Over-current, over-voltage and short-circuit protection built in
  • FCC, CE and RoHS certified for safety
  • 100 % compatible with ThinkPad T540p 20BE 20BF

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the 170W adapter is charging my ThinkPad T540p correctly after plugging it in?

The adapter delivers 170W output; the laptop's battery indicator should show charging and the power LED will illuminate when it is working as intended.

What comes in the box with this 170W AC adapter and is there anything else I need to buy separately?

The package includes the 170W AC adapter with an integrated 10 Ft power cord; no additional cables or components are required for operation.

Which version of this adapter should I choose for a ThinkPad T540p model 20BE or 20BF?

This single 170W model is fully compatible with both the 20BE and 20BF versions of the ThinkPad T540p.

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