Dell Computer

Dell 280W USB-C GaN AC Adapter (492BFCX)

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SKU:
21473274
MPN:
492-bfcx
Availability:
Usually ships the same or next business day. In stock at our CA, IL, PA, SC warehouses.
Shipping:
Calculated at Checkout
Stock Update:
11/14/2026 03:32:31 AM PST
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$164.88
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Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $158.83 each 158.83
Buy 3 and pay only $156.37 each 156.37
Buy 4 or above and pay only $151.33 each 151.33
Stock Update:
11/14/2026 03:32:31 AM PST
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Description

This item is brand-new, factory sealed.

Stay connected everywhere with a quick-charging USB-C adapter delivering 280W of power.



Package Contents:
  • 280W USB-C GaN AC Adapter
  • 5.9ft (1.8m) Power Cord

Features

Package Contents:   
  • 280W USB-C GaN AC Adapter
  • 5.9ft (1.8m) Power Cord

 

Certifications & Standards:   
  • IEC
  • EN
  • UL 62368-1



 

Post-consumer-waste%:   
95%

 

Compatibility:   

Dell Pro Max Notebooks:

  • 16 Plus MB16250
  • 18 Plus MB18250
  • GB10 FCM1253

 

Country of Origin:   
China

 

Specs

Power Description
Output Current Limit
  • 5 V / > 3 A
  • 9 V / > 3 A
  • 15 V / > 3 A
  • 20 V / > 4 A
  • 28 V / > 7 A
  • 36 V / > 7 A
  • 48 V / > 7 A
Maximum Output Current7 A
Input Voltage Range
  • 100 V AC - 120 V AC
  • 200 V AC - 240 V AC
Frequency
  • 50 Hz
  • 60 Hz
Maximum Output Power280 W
Input Voltage
  • 120 V AC
  • 230 V AC
Output Voltage Detail
  • 48 V DC @ 5.83 A
  • 36 V DC @ 5.83 A
  • 28 V @ 5.893 A
  • 20 V @ 6.5 A
  • 15 V @ 3 A
  • 9 V @ 3 A
  • 5 V @ 3 A
  • 12 V - 48 V @ 5.3 A
Maximum Input Current4 A
Output Voltage
  • 48 V DC
  • 36 V DC
  • 28 V DC
  • 20 V DC
  • 15 V DC
  • 9 V DC
  • 5 V DC
Over-voltage Protection Range
  • 48 V / 50 V
  • 36 V / 40 V
  • 28 V / 30 V
  • 20 V / 22 V
  • 15 V / 17 V
  • 9 V / 11 V
Physical Characteristics
Weight (Approximate)1.54 lb
Height6.4"
Width3.1"
Depth0.9"
Warranty
Limited Warranty1 Year
Interfaces/Ports
USB Type-CYes
General Information
Brand NameDell
Manufacturer Website Addresshttp://www.delltechnologies.com
Marketing InformationStay connected everywhere with a quick-charging USB-C adapter delivering 280W of power.
Product TypeAC Adapter
Product Name280W USB-C GaN AC Adapter
ManufacturerDell Technologies
Manufacturer Part Number492-BFCX
Packaged Quantity1
Technical Information
Cable Length5.91 ft
Features
  • GaN Technology
  • Cable Clip
  • Robust
Device Supported
  • Notebook
  • USB Type A Device
Universal AdapterYes
Environmental Conditions
Minimum Operating Altitude0 mil
Maximum Storage Temperature158°F (70°C)
Maximum Operating Altitude16400 ft
Maximum Non-operating Humidity95%
Maximum Operating Humidity95%
Maximum Operating Temperature95°F (35°C)
Minimum Storage Temperature-40°F (-40°C)
Minimum Operating Temperature32°F (0°C)

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Dell 280W USB-C GaN AC Adapter (492BFCX)
$164.88