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 65W AC adapter with barrel connector and detachable power cord

E-buy

E-buy 65W 18.5V 3.5A AC Adapter for HP Dv5140us Dv5142ea Dv5142eu

SKU CH-C5RM-YHXSJ

A 65W 18.5V 3.5A AC adapter with included power cord, compatible with HP Dv5140us, Dv5142ea and Dv5142eu laptops

  • Power adapter voltage18.5 V
  • Power adapter current3.5A
  • Power adapter wattage65 W
  • Powers compatible HP laptops with 65 W output
  • Works worldwide on 100–240 V 50–60 Hz mains
  • Includes AC power cord for immediate use
  • 7 mm pin fits Dv5140us Dv5142ea Dv5142eu models

Compatible HP Adapter

This 65W AC adapter supplies 18.5V at 3.5A for HP Dv5140us, Dv5142ea and Dv5142eu laptops. The unit includes the AC power cord and features a barrel connector with a 1.7 mm internal diameter and 4.8 mm external diameter. It is a new replacement part backed by a two-year warranty.

Mains Input Limits

The adapter accepts a universal AC input range of 100 to 240V at 50 to 60 Hz, allowing use on mains supplies worldwide without a voltage selector. Its fixed DC output of 18.5V 3.5A means it cannot charge devices that require a different voltage or higher current. The barrel connector dimensions restrict compatibility to laptops with the matching 1.7 mm by 4.8 mm jack.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage18.5 V
Power adapter current3.5A
Power adapter wattage65 W

Questions about this item

What does the 65W rating mean for daily use with my HP Dv5140us?

It means the adapter can supply up to 65 watts, matching the original charger so the laptop runs and charges at full speed.

How do I know the 4.8 mm connector fits my Dv5142ea?

The plug has a 4.8 mm outer diameter and 1.7 mm inner diameter, which is the standard barrel size for the listed HP models.

More in Laptop Chargers & Batteries

Similar items