• 54V-27W-420W-Power-Adapter
  • 54V-27W-420W-Power-Adapter-size-1
  • 54V-27W-420W-Power-Adapter-size-2
  • 54V-27W-420W-Power-Adapter-size-3
  • 54V-27W-420W-Power-Adapter-size-4
  • 54V-27W-420W-Power-Adapter-size-5
  • 54V-27WW-420W-Power-Adapter-size-6
  • 54V-27W-420W-Power-Adapter-size-7
  • 54V-27W-420W-Power-Adapter-size-8
  • 54V-27W-420W-Power-Adapter
  • 54V-27W-420W-Power-Adapter-size-1
  • 54V-27W-420W-Power-Adapter-size-2
  • 54V-27W-420W-Power-Adapter-size-3
  • 54V-27W-420W-Power-Adapter-size-4
  • 54V-27W-420W-Power-Adapter-size-5
  • 54V-27WW-420W-Power-Adapter-size-6
  • 54V-27W-420W-Power-Adapter-size-7
  • 54V-27W-420W-Power-Adapter-size-8

54V Desktop Power Adapters 0.5A-7.77A (27W-420W) with Custom Connector and Cable Solutions | Guangdong QINX

No.QXP-PAD-540YYYYY

QINXPOWER 54V AC DC power adapter with full global certifications: UL, cUL, SAA, UKCA, CE, RoHS, FCC, DOE Level VI, and CB. Supports 100–240V AC input with output range 0.5A to 7.78A (27W–420W). Optional 2-pin or 3-pin AC cables for US, JP, UK, EU, AR, KR, and IN markets. Guangdong QINX Factory direct supply.

Input
100V-24VAC, 50/60Hz
Output
54V 27W-420W
DC connector
5.5x2.1mm / 5.5x2.5mm / Customized
Customization
Support OEM/ODM/Customized
Product Size
Various Sizes
Protection
SCP, OVP, OCP, OTP
Certificates
UL cUL SAA PSE UKCA CE RoHS FCC DOE VI CB
Warranty
3 years
DC Cable
1.2m / Customized
AC Plugs
1.2m with 2 pin or 3 pin US/CA/JP/AU/EU/UK/KR/AR/IN/CN
Weight
depends on the cable length and dc connector
Energy Efficiency
Level VI
AC Inlet
C6/C8/C14 optional
Color
Black/White/Customized
  • 54V-27W-420W-Power-Adapter
  • 54V-27W-420W-Power-Adapter-size-1
  • 54V-27W-420W-Power-Adapter-size-2
  • 54V-27W-420W-Power-Adapter-size-3
  • 54V-27W-420W-Power-Adapter-size-4
  • 54V-27W-420W-Power-Adapter-size-5
  • 54V-27WW-420W-Power-Adapter-size-6
  • 54V-27W-420W-Power-Adapter-size-7
  • 54V-27W-420W-Power-Adapter-size-8

Description

Guangdong QINX offers a professional series of 54V desktop power adapters ranging from 0.5A to 7.77A output current and 27W to 420W output power. Engineered for demanding electronic applications, these adapters provide clean and stable DC power while maintaining high efficiency and long-term reliability.

The product family supports a universal 100-240VAC input voltage, allowing deployment across global markets. With extensive customization capabilities, customers can choose connector styles, cable specifications, branding options, and packaging solutions tailored to their equipment requirements.

Designed for continuous operation, the 54V adapter series is ideal for networking infrastructure, industrial systems, communication devices, and energy-related applications.

Typical Applications

  • PoE network switches
  • Wireless access points
  • Telecom communication equipment
  • Fiber optic networking devices
  • Battery charging systems
  • Energy storage equipment
  • Industrial automation controllers
  • Security and surveillance systems
  • Smart transportation infrastructure
  • Electronic test equipment
  • LED information displays
  • Data communication terminals
  • Intelligent control systems
  • Factory automation equipment
  • Remote monitoring platforms

Series Models Output Voltage/Current/Power Energy Efficiency
54V 27W-420W DESKTOP
Power Adapters

QXP-PAD-54000500 54V 0.5A 27W VI
QXP-PAD-54001000 54V 1A 54W VI
QXP-PAD-54002000 54V 2A 108W VI
QXP-PAD-54003000 54V 3A 162W VI
QXP-PAD-54003330 54V 3.33A 180W VI
QXP-PAD-54004000 54V 4A 216W VI
QXP-PAD-54005000 54V 5A 270W VI
QXP-PAD-54006000 54V 6A 324W VI
QXP-PAD-54007000 54V 7A 378W VI
QXP-PAD-54007780 54V 7.78A 420W VI
Optional DC Connectors  5.5*2.5, 5.5*2.1, 5.0*3.0, 4.8*1.7, 4.0*1.7, 3.5*1.35, 2.5*0.7, 6.0*3.0, 6.5*4.0, 6.5*4.4, 6.5*4.5 (6.5x1.4), 6.3*3.0, 6.0*4.4, 5.0*1.0, 5.1*7.4, 5.0*7.4, 5.5*1.7, 6.4*4.0,   6.0*3.7, Center pin, Cigarette lighter, 2pin, 3pin, Micro USB, Mini USB, RJ11, Straight Barrel, Right Angle Barrel, KPPX-3P/4P, Molex 2/4/6/10 pin, Molex 6 pin, XT30/XT60/XT90, M16, Alligator dip, Anderson Torberry, Audio, RCA, D-tap, IP type, GX12/16/20 aviation connector, Circular type, Ez-go, LP20-3pin, Stripped and Tinned Leads, Typc C, Minifit-Molex, C14, C13, 9pin "D" Type, 4 pin/prong-Din, 6-Pin Molex Connector, 4 Pin Mini Din, Aviation Plugs, 8-PIN DIN, Coaxial, Crocodile clip, M19, 2/3-Pin Terminal Blocks, Switchcraft S760K, 3 pin 4 pin XLR Female/Male, CJT C2020HF-2P, CJT C2020F-TP, GT193110-02021-XX, GT193110-02021-01, GT193119-02021-01, SAE, WJ15EDGKM-3.81-2P, open wire / strippped leads / flying leads / tinned leads, CNLINKO LP20 connector LP-20-C02PE-02-004B, LP-20-C02PE-01-022 connector, LP-20-C02PE-01-024, LP-20-C03PE-01-001A, LP-20-C03PE-01-022, CNLINKO YA20 connector, YA-20-J04PE-01-001, YA-20-C04SX-03-201, JST, RJ11, RJ45, Right-angle......
Email us at info@qinxpsu.com if you need customized service.


Applications:

QINXPOWER AC DC Power Supply Adapters and Battery Chargers Are Widely Used for LED Lighting, LED Strip, LED Tape, LED Lamp, LED Bulb, CCTV Camera, Microscope Camera, Advertising Voxs, Fan, Set Top Box, Aquarium, Monitor, Printer, 3D Printer, PrinDoor System, Small Household Appliance, LED Driver, Powerline Wifi, Mini Electronic Device, Laptop, Air Purifier, Air Humidifier, Vacuum Cleaner, Hair Clipper, Medical Machine, LCD, Mobile Phone, MP3/MP4, Stereo Audio, Balance Car, Credit Card Terminal, Satellite, Tennis Ball Machine, Notebook, Sound System, K-Cubes, T-Cubes, Portable Power Stations, Toughbook, IP Phone, Computer, LCD/LED Monitor, TV, Ultrabook, Gaming PC, Tablet, Audio and Video Devices, Digital Media, Hard Drives, Computer Peripherals, Amplifiers, Radio Receivers/Switch, CAMERA, Networking HUB, 24V MP3/MP4, 24V Lamps, Electronictoys, Router, Audio Amplifier, In-building Cell Phone Signal Boosters, Centrifuge, Display, Video Encoder Rack, Tubular Motors, Treadmill, Sweeper, Electric Tool, Storage Bank, DIY Kits, Wireless Routers, Telescopes, Relay Controller, Car Refrigerator, Fiscal Dash Register, Engraving Machine, PoE Switch Midspan, LCD TV, Safety/Scrolling/Stoplight/Quality Scoreboards, Wireless Switch, RF Receiver, Solenoid Valve, Speaker, Mini Fan, Scales, Oxygen Machine, Game Player, Digital Frame, Radio System, Security Equipment, Communications Equipment, Digital Products, GPS, Webcam, Blood PressureMonitor, Guitar Pedals, Monitor Systems, Freezer, Portable Toilet, Router BOARD, LCD-TV Monitor, LED Sign, Multimedia Player, Calculator, Walkman, Digital Portastudio, Magicue Prompter Monitor, Docking Station, Bass Shaker, Electric Sit-Stand Desk, LCD Monitor, Vehicle, CCTV System, Bench Work With Automotive Modules, Key Cutting Machine, Industrial USB Hub, LedS tudio Panel, Dock Charging Station, DC Pump Fan, Game Machine, Language Repeater, Cellular Phone, POS Card Reader, Vacuum Cleaners, Thrustme Kicker, Cruiser, Forklifts, Robotic Lawn Mower, Laser Engraving Machine, Floor Scrubber, Bluetooth Speaker, Scale Monitor, Diesel Drum Pump, Racing Wheel, WheelBase, Direct Drive Wheelbase, Wheelbase BoostKit, Industrial PCs, Computers, Firewall & Virtualization Host, CNC Machine, Portable Camping Toile1`ts, Soldering Pens, Fan Light, Repeater, LED Light Panels, Sound Station, Element Hub, USB-C Pro Dock, USB-C HDMI Dock, Server, Vault, CNC Control, LED Panel, Latptop, Surfing, Lifebuoy, Mower, Pallet Truel, Surflo, Outboar, AUV Thruster, ATV, Heating Clothes, Fishing Reel, Power Tool, Purifying Air Respirator, lAB Instumentation, Portable LED Light System, Portable Power Station, Smart Home, UV Disinfection Lamp, Sound, Smart Learning Machine, Racing Simulator, Beauty Equipment, Fitness Equipment, Ventiltor, Eye Protection Table Lamp, Light Supplement Lamp, Portable Air Conditioner, Fish Finder, Infrared Night Vision Device, Switched POE, Portable Satelite Phone, Portable Base Station, Cashe Register, Detection Instrumentation, Medical Equipment, E-Bike, Motor, Golf Cart, Robot, Weeder, E-Scooter, Electric Scooter, Massage Chair, Drone, Electric Wheelchair, Electric Bike, Intelligent Robot, Battery, Depilator, Telescope Equipments, Electrical Tool, Boat, Electric Golf Trolley, Electric Screwdriver, Drilling Machine, Electric Scissors, Electric Barrow, Weed Sprayer, Dust Suppression Water Tank, Insect Fogger, Electric Toy, LED Light, SCRUB, Mop, Vacuums, Work Light, Tatto Power Supply, Wheelchair......

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