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Lenovo Thinkpad T420 90W Laptop AC Adapter Replacement

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Lenovo Thinkpad T420 90W AC Adapter Replacement

For use in Lenovo Thinkpad T420 Series Laptops

LPE9019ACY-25

Lenovo Thinkpad T420 90-Watt, 20V, up to 4.5A


Replacement Lenovo Thinkpad T420 AC Adapter, guaranteed compatible with 1-year warranty. This is a new, Lenovo original product.

Lenovo Thinkpad T420 Power Supply Specs:

  • 90-Watt (Backward compatible to 65W)
  • 20 Volt, up to 4.5A
  • 7.8mm x 10.0mm tip, center-positive
  • Alt P/N 40Y7659 , 40Y7696 , 92P1104 , 42T5275 , 92P1108 , 41R4515 , 42T4427 , 42T4431 , 42T4435 , 42T4439 , 42T4469 , 42T4425 , 42T4429 , 42T4433 , 42T5292 , 45N0068
Not Available
Availability: Not Available
Was: $45.00
Sale: $40.50

Description

Read more about Lenovo Thinkpad T420 AC Adapters before ordering

When ordering a Lenovo Thinkpad T420 AC adapter, check the voltage and amperage on the bottom of the laptop to make sure you are ordering the correct AC adapter. Some models have more than one AC adapter depending on the amperage rating. The rating should be taken from the laptop, not the AC adapter because this is the best match of what the laptop needs. You should find a rating that looks like this: 20V --- 4.5A. It can be on the label on the bottom of the laptop or in the battery compartment. AC adapters are safe to use within +/- 1V of the laptop voltage. It is also safe to have a higher amperage than marked on the laptop becuase the laptop can only pull the amperage it needs. Less than the required amperage will cause the power supply to burn up because the laptop is pulling more amperage than the AC adater can give it. Also, check the DC Jack on the back of the laptop to make sure it is not loose. This will cause the laptop to appear like the AC adapter is bad when the laptop is just not making connection with power.

Amazon ASIN

B00JWYE3BC

Amazon Description

Lenovo Thinkpad T420 90W Laptop AC Adapter Replacement

Details

  • LPE9019ACY-25
  • LPE9019ACY-25
  • 745473117120
  • IBM/Lenovo
  • Not Available
  • New

Shipping Information

  • Item Requires Shipping
  • 1.5 lbs.
  • W1.0000” x H1.0000” x L1.0000”

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