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 45W AC adapter with round 3.0 mm barrel connector and detachable power cord

GCROWN

GCROWN 45W AC adapter for Dell Inspiron 15 3000 5000 Series

SKU CH-NW9D-AGV89

45 W AC adapter delivers 19.5 V at 2.31 A for Dell Inspiron 11, 13, 14, 15 and 17 series plus XPS 13 models with a 3.0 mm by 4.5 mm round connector

  • Battery TypeLithium-Ion
  • Delivers 45 W at 19.5 V 2.31 A for reliable charging
  • Accepts 100-240 V 50-60 Hz input for worldwide use
  • Fits 4.5 mm x 3.0 mm round connector used by many Dell models
  • Compatible with Inspiron 11 3000, 13 7000, 14 3000, 15 3000, 15 5000, 15 7000, 17 5000 and XPS 13 series
  • Built-in intelligent chip protects against overcharging, overheating and overvoltage

45W AC Adapter for Dell Inspiron

The GCROWN 45W AC adapter replaces a lost or faulty charger for Dell Inspiron 11, 13, 14, 15 and 17 models plus select XPS 13 units. It delivers 19.5V at 2.31A through a 4.5mm barrel connector with a 3.0mm centre pin. The unit accepts 100-240V input at 1.2A for worldwide use.

Replaces OEM 45W round-pin chargers

This adapter matches Dell part numbers including D0KFY, X9RG3, JHJX0, LA45NM131 and HA45NM140. The upgrade is worth it when the original supply shows frayed cables, intermittent charging or a loose barrel fit. It restores full 45W output without requiring a higher-wattage brick.

Steady output under continuous load

An internal protection chip guards against over-voltage, over-current and over-temperature during extended charging sessions. The adapter maintains the rated 45W while the battery replenishes and the system runs typical workloads. No thermal throttling or voltage sag occurs within the specified operating range.

Highlights

  • Delivers 45 W at 19.5 V 2.31 A for reliable charging
  • Accepts 100-240 V 50-60 Hz input for worldwide use
  • Fits 4.5 mm x 3.0 mm round connector used by many Dell models
  • Compatible with Inspiron 11 3000, 13 7000, 14 3000, 15 3000, 15 5000, 15 7000, 17 5000 and XPS 13 series
  • Built-in intelligent chip protects against overcharging, overheating and overvoltage

Specifications

Battery TypeLithium-Ion

Questions about this item

What size round connector does this 45 W adapter use?

The barrel has a 3.0 mm inner diameter and a 4.5 mm outer diameter, matching Dell 45 W round connectors.

How do I install the charger without damaging the laptop port?

Align the round plug with the laptop’s DC jack, push straight in until it seats fully, then connect the AC cord to the brick before plugging into the wall.

When should I replace the AC cord that plugs into the adapter?

Replace the detachable mains lead if the insulation cracks, the plug pins bend, or the connection becomes intermittent.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.