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Black rectangular power brick with 4.5mm barrel connector and detachable mains lead

GCROWN

GCROWN 45W 19.5V 2.31A AC Adapter Laptop Charger for Dell Inspiron 11 13 14 17 15 3000 5000 7000 Series

SKU CH-VSDF-MF7Y9

45W AC adapter with 3.0 mm by 4.5 mm tip powers Dell Inspiron and XPS laptops worldwide

  • Battery typeLithium-Ion
  • 45 W output powers compatible Dell laptops efficiently
  • 100–240 V input supports worldwide mains voltages
  • 0 mm × 4.5 mm barrel tip fits listed Dell models
  • Replaces multiple Dell part numbers including HA45NM140 and LA45NM140
  • Compatible with Inspiron 3000, 5000, 7000 and XPS 13 series

45W AC Adapter for Dell Inspiron and XPS

This 45-watt power supply delivers 19.5 volts at 2.31 amps for compatible Dell Inspiron 11, 13, 14, 15 and 17 models across the 3000, 5000 and 7000 series. It also supports select XPS 11 and XPS 13 laptops including the 9P33, L322X, 9343, 9350 and 9360. The unit is new and intended as a direct replacement for the listed part numbers.

Barrel Connector 3.0 mm by 4.5 mm

The DC plug has a 3.0 mm interior diameter and a 4.5 mm exterior diameter, so it fits only laptops that use this exact barrel size. Input voltage ranges from 100 to 240 volts at 50 or 60 hertz for worldwide mains compatibility. Buyers whose devices require a different tip diameter or pin configuration cannot use this adapter.

45W Output Rating

The charger is rated at 45 watts, and the supplier notes that the laptop must require exactly 45W for correct operation. Models such as Inspiron 15-3520, 3521, 3531, 3542, 3537 and 15R-5520, 5521, 7520, N5010, N5110 are explicitly listed as incompatible. Buyers needing higher or lower wattage must choose a different unit.

How it compares

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

Price $14.99
Cheaper than about 83% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

Which Dell models does this 45W adapter support?

It fits Inspiron 11, 13, 14, 15 and 17 models in the 3000, 5000 and 7000 series, plus XPS 11 9P33 and XPS 13 L322X, 9343, 9350, 9360. It does not fit Inspiron 15-3520, 3521, 3531, 3542, 3537 or 15R-5520, 5521, 7520, N5010, N5110.

What does the 45W rating deliver in daily use?

The adapter supplies 19.5V at 2.31A, providing up to 45W to charge the battery and run the laptop simultaneously.

What connector does it use and what does that limit?

A 4.5 mm outer / 3.0 mm inner barrel tip. Only Dell laptops with that exact tip size and 19.5V 45W requirement will work.

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