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Black rectangular AC adapter with 6.3mm yellow plug tip and long power cord

WAWEIS

WAWEIS 170W AC/DC Adapter for Lenovo 45N0111 45N0112 42t5289 42t5291 42t5290 6.3mm Yellow Plug Tip

SKU CH-7NYE-NP4QJ

170W replacement charger with 6.3 mm yellow tip, 10 ft cord and over-voltage, over-current and short-circuit protection

  • Worldwide 100-240 VAC input works in any region
  • 170 W output matches original Lenovo charger requirements
  • 3 mm yellow tip fits listed part numbers exactly
  • 10 ft total cord length gives flexible placement
  • FCC, CE and RoHS certified with multiple safety protections

170W AC/DC Adapter for Lenovo 6.3mm Tip

This 170W replacement AC adapter powers compatible Lenovo laptops with a 6.3mm yellow plug tip. It accepts worldwide input voltage from 100 to 240VAC at 50 or 60Hz. A 10 ft power cord is included for flexible placement. Safety certifications include FCC, CE and RoHS.

Suits owners of listed Lenovo models.

The adapter is confirmed for Lenovo part numbers 45N0111, 45N0112, 42t5289, 42t5291 and 42t5290. Buyers whose devices require a different connector diameter or wattage rating should look at alternative chargers. Over-current, over-voltage and short-circuit protection safeguard the connected hardware. The unit is new and built with quality components.

170W output with 6.3mm yellow connector

The single specification that decides compatibility is the 170W power rating combined with the 6.3mm yellow plug tip. Match both values to the original charger label before purchasing. The 10 ft cord length and 100 to 240VAC input support travel and desk use alike. Protection circuits cover overload, overheat and short-circuit events.

Highlights

  • Worldwide 100-240 VAC input works in any region
  • 170 W output matches original Lenovo charger requirements
  • 3 mm yellow tip fits listed part numbers exactly
  • 10 ft total cord length gives flexible placement
  • FCC, CE and RoHS certified with multiple safety protections

Specifications

No published specifications for this item yet.

Questions about this item

Which Lenovo laptop part numbers does this 170W adapter with the 6.3mm yellow tip replace?

It replaces Lenovo part numbers 45N0111, 45N0112, 42t5289, 42t5291 and 42t5290.

Will the 100-240VAC 50/60Hz input work with the power supply in my older Lenovo that originally used a 90W brick?

Yes, the wide input range matches the original specification, so the adapter will operate safely on the same mains supply.

How can I confirm the 170W adapter is delivering power correctly after I plug it in?

The laptop charging indicator should light and the battery icon in the operating system must show that it is charging.

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