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Black rectangular 24V 7.5A 180W 4-pin AC adapter with EU US UK AU plug options

Graviton

Graviton 24V 7.5A 180W 4PIN AC Adapter

SKU CH-76PB-2PX2D

A 24V 7.5A 180W 4-pin AC switching adapter with 100-240V 50-60Hz input and EU/US/UK/AU plug options

  • Delivers 180 W for demanding laptop workloads
  • 24 V 7.5 A output matches original charger specs
  • 100–240 V 50–60 Hz input works worldwide
  • 4-pin connector fits listed FSP part numbers
  • CE certified for safety compliance

AC switching adapter for laptop charging

This Graviton adapter delivers 24 V at 7.5 A for a total of 180 W, making it suitable as a replacement power supply for compatible laptops. The unit accepts a universal AC input range of 100 to 240 V at 50 to 60 Hz, allowing use across different mains standards. A four-pin connector supplies the DC output to the host device. It is sold as a new component for users needing a direct replacement or spare charger.

Verify connector and voltage before ordering

Confirm that the laptop or device requires exactly 24 V DC and a four-pin input connector before purchasing. Check the original power supply label for the matching part numbers FSP180-AAAN1 or FSP180-AAAN2 to ensure pinout compatibility. The adapter is rated for 180 W output, so the host device must not exceed this power draw. No other voltage or connector variants are supported by this model.

EU US UK AU power cord included in package

The retail package contains the AC adapter and a detachable mains cord with a plug suitable for EU, US, UK or AU sockets. This bundled cord eliminates the need to source a separate IEC lead for the local wall outlet. No additional cables, tips or software are supplied with the adapter. The package contents are limited to the power supply unit and the single AC cord.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $41.99
Pricier than about 73% of the 5,998 comparable items (median $24.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the package include the power cord or only the adapter unit?

The package contains one AC adapter and one power cord, so nothing extra is required for immediate use.

Which FSP part numbers does this adapter replace?

It replaces FSP180-AAAN1 and FSP180-AAAN2, both rated at 24V 7.5A 180W with a 4PIN connector.

What does the 180W rating mean when the adapter is connected to a laptop?

It means the unit can continuously deliver up to 180 watts at 24 volts and 7.5 amps to power and charge the laptop.

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