AA240U Series 240 W GaN Desktop Power Adapters

Phihong AA240U series high-efficiency 240 W desktop adapters with advanced GaN technology are ideal for demanding applications

Image of Phihong AA240U Series 240 W GaN Desktop Power AdaptersPhihong AA240U series 240 W GaN desktop power adapters deliver high power output in a compact, efficient design, utilizing advanced GaN technology for cooler operation and improved energy conversion. These adapters are available with IEC C14 or USB-C® power delivery 3.1 outputs, making them ideal for powering networking devices, industrial equipment, gaming systems, and fast-charging consumer electronics. With robust protection features and compliance with international safety standards, these adapters are suited for high-demand environments requiring reliable and efficient power solutions.

Features
  • 240 W output power
  • Advanced GaN technology for compact performance
  • Input voltage range: 90 VAC to 264 VAC
  • High efficiency: >89% (typical)
  • IEC C14 AC inlet or USB-C power delivery 3.1 output options
  • Output voltage regulation: ±5%
  • Overvoltage, overcurrent, short circuit, and overtemperature protection
  • Class B EMI
  • Cord (sold separately)
  • US DoE Level VI and EU CoC V5 Tier 2 efficiency compliance
  • 5,000 meters operating altitude
  • MTBF >150K hours at full load (MIL-HDBK-217F)
  • Dimensions: 151.3 mm x 75.6 mm x 25.4 mm or 165 mm x 75 mm x 25.4 mm (model dependent)
  • Weight: <600 g
  • Splash-proof case (USB-C model)
  • Cycling bending and drop tested for durability
Applications
  • Networking devices
  • Industrial equipment
  • High-performance peripherals
  • Gaming systems
  • Fast charging for portable equipment, ultra-books, and consumer electronics

AA240U Series 240 W GaN Desktop Power Adapters

ImageManufacturer Part NumberDescriptionSize / DimensionAvailable QuantityPriceView Details
New Product
GAN SERIES - DESKTOP - C14
AA240U-200B-RGAN SERIES - DESKTOP - C145.96" L x 2.98" W x 1.00" H (151.3mm x 75.6mm x 25.4mm)17 - Immediate$395.00View Details
New Product
GAN SERIES - DESKTOP - C14
AA240U-200A-RGAN SERIES - DESKTOP - C146.50" L x 2.95" W x 1.00" H (165.0mm x 75.0mm x 25.4mm)0 - Immediate$385.13View Details
New Product
GAN SERIES - DESKTOP - PD 3.1 SE
AA240U-59FKEA-RGAN SERIES - DESKTOP - PD 3.1 SE5.98" L x 2.98" W x 1.00" H (152.0mm x 75.6mm x 25.4mm)12 - Immediate$343.65View Details
Published: 2026-03-16