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New Original Delta AC Adapter for NVG599 AT&T U-Verse Gateway Modem Router w/PC
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  • $65.00 
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New Original Samsung AD-3014STN AC Adapter 30W for Samsung LED Monitor w/P.Cord
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  • $31.37 
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Genuine HP 90W AC Adapter Power Supply for MediaSmart Server LX195 w/Cord OEM
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  • $36.47 
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New Genuine Altec Lansing 15V 300mA Adapter AVS200-A6858 Class 2 Transformer 5.5x2.1mm
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  • $25.84 
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Genuine HP 120W AC Adapter Power Supply 030989-00 N19620 906329-002 w/Cord OEM
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NEW Genuine 18W DVE Switching Wall Adapter 12V 1.5A Model DSA-20P-10 US 120180
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  • $24.90 
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Genuine Hipro HP-A0301R3 AC Adapter 19V 1.58A Power Charger 30W W/Cord OEM
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  • $24.90 
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Genuine HP AC DC Power Adapter 90W for AIO Desktop 22-c0063w 22-c0073w w/Cord
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  • $26.27 
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Genuine TP-Link T090060-2B1 Power Supply 9V 0.6A Wall Adapter OEM
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  • $21.90 
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Genuine AC Adapter For Dell Inspiron M101Z M4110 M5030 65W Laptop Charger W/Cord
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  • $11.49 
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Genuine HP AC Adapter for HP Officejet 6600 e-All-in-One - H711a Printer w/PC
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  • $31.37 
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Genuine Ubiquiti GP-V480-032G Switching Gigabit PoE Injector 48V 0.32A w/PC
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  • $26.90 
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(2 Pack) Tekit IEC C14 to Universal Female AU US UK EU C13 Safe Socket Power Adapter AC Plug,Power Adapter Black Female Socket To Pro IEC 320 PDU UPS C14 Plug Power Adapter Converter Universal socket
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(2 Pack) Tekit IEC C14 to Universal Female AU US UK EU C13 Safe Socket Power Adapter AC Plug,Power Adapter Black Female Socket To Pro IEC 320 PDU UPS C14 Plug Power Adapter Converter Universal socket
  • Type: 32 Port AC
  • Changer Type: IEC C14 to Universal Female AU US UK EU C13 Safe Socket Power Adapter AC Plug
  • Color: Black
  • Specifications: IEC C14 to Universal Female AU US UK EU C13 Safe Socket Power Adapter AC Plug
  • Model #: NTRAC14TU099C
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  • $8.99 
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  • $6.99 - $8.99
Genuine HP 65w AC Adapter for Desktop AIO 24-g018 24-f0018 24-g237c 24-g112 w/PC OEM
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  • $26.27 
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Genuine HP AC Adapter 65W for HP Mini 210-1080CA 210-1032CL Laptop Charger w/PC
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  • $24.57 
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Genuine HP 65W AC DC Power Adapter for 2000-2b89WM Notebook PC Laptop w/PC OEM
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  • $35.62 
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Genuine 65W AC DC Adapter for EliteBook Laptop EliteBook 840-G1 840-G2 w/Cord
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  • $26.27 
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(2 Pack)IEC 320 C14 to C21 Power Converter Electrical Adapters,C14 Male to C21 Female  IEC  Power Adapter Travel Plug Adapter Power Connector travel Converter,1-Pack
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(2 Pack)IEC 320 C14 to C21 Power Converter Electrical Adapters,C14 Male to C21 Female IEC Power Adapter Travel Plug Adapter Power Connector travel Converter,1-Pack
  • Changer Type: IEC 320 C14 to C21 AC Power Adapter for UPS PDU, IEC Male to C21 female
  • Color: Black
  • Specifications: IEC 320 C14 to C21 AC Power Adapter for UPS PDU, IEC Male to C21 female
  • Connector A: IEC 320 C14
  • Model #: NTRAC14TC21C
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  • $11.99 
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  • $7.99 - $11.99
Genuine HP AC DC Adapter Model P/N L1980-80001 +32V 1560mA w/Cord OEM
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  • $22.90 
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[2 Pack] IEC 320 C14 to C5 Right Angle Power Converter Travel Plug Adapter, IEC 3Pole Male to C5 Mickey Mouse Elbow Plug 90Degree Angle Electrical Adapter Right Angle IEC Power Adapter
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[2 Pack] IEC 320 C14 to C5 Right Angle Power Converter Travel Plug Adapter, IEC 3Pole Male to C5 Mickey Mouse Elbow Plug 90Degree Angle Electrical Adapter Right Angle IEC Power Adapter
  • Color: Black
  • Specifications: IEC 90 Degree Adapter 3 Poles Male C14 to Micky C5 Up Direction Angled Extension Power Adapter
  • Connector A: c14
  • Connector B: c15
  • Model #: [5Pack] IEC 320 C14
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  • $8.99 
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  • $6.99 - $8.99
Genuine HP AC Adapter 90W 19.5V 4.62A Tip 4.5*3.0mm 709986-002 709987-003 710413-001 For Elite USB-C Docking Station G3 G4 HSTNH-U601 etc w/Cord
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  • $32.22 
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  • $29.99 - $32.22
New 12V 1A OEM ADS0128-W 120100 I.T.E. Adapter Power Supply
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  • $21.90 
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Genuine HP AC Adapter for HP Officejet 6600 e-All-in-One - H711a Printer w/PC
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  • $31.37 
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(2 Pack) UPS Power IEC Male C20 Rewirable Power Plug Electrical Adapter, IEC 320 C20 Male DIY AC Travel Adapter Plug, EN 60320 C20  AC Power Connector ,C20 Rewirable DIY Power Converter
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(2 Pack) UPS Power IEC Male C20 Rewirable Power Plug Electrical Adapter, IEC 320 C20 Male DIY AC Travel Adapter Plug, EN 60320 C20 AC Power Connector ,C20 Rewirable DIY Power Converter
  • Changer Type: IEC 320 C20 Male AC Plug, EN 60320 C20 16A 250V 20A/125V AC Power Connector ,IEC C20 Rewirable DIY Plug,C20 Screw Lock AC Plug
  • Color: Black
  • Specifications: IEC 320 C20 Male AC Plug, EN 60320 C20 16A 250V 20A/125V AC Power Connector ,IEC C20 Rewirable DIY Plug,C20 Screw Lock AC Plug
  • Connector B: c20
  • Model #: NTRAC20DIYC
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  • $11.99 
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  • $9.99 - $11.99
Genuine 45W HP AC Adapter for 20- All-in-One Desktop PC Model TPC-Q023-19 w/Cord
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  • $34.77 
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Genuine HP 65W Travel AC DC Adapter 19.5V 3.33A Model HSTNN-DA14 w/Cord OEM
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  • $33.07 
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C14 to UK Female Socket Short Power Cord 1ft,Quality UPS Power Cable IEC320 C14 Male Plug to UK BS1363 Female Socket IEC Cable, UK C14 Power Cord Adapter,13A/250V,17AWG (1ft/30cm)
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C14 to UK Female Socket Short Power Cord 1ft,Quality UPS Power Cable IEC320 C14 Male Plug to UK BS1363 Female Socket IEC Cable, UK C14 Power Cord Adapter,13A/250V,17AWG (1ft/30cm)
  • Type: 16 Port AC
  • Changer Type: IEC C14 Male Plug to UK 13A Female Socket
  • Color: Black
  • Cable Length: 1ft/30cm
  • Model #: NTRAC14TUK001C
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  • $11.99 
  • Free Shipping
  • $8.99 - $11.99
Genuine Hoioto ADS-40NP-19-1 19040E AC/DC Power Supply Adapter 19V 2.1A 40W w/PC
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  • $33.07 
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Power adapters are for more than smartphones and tablets—most electronic devices at home and in the office use one. Power supply adapters charge medical equipment, laptops, computers, POS systems and more. Find AC/DC adapters on radios, electronic keyboards and home decor and health equipment. No matter what type you need, Newegg has the power adapters to energize your work or recreational devices.

Power Adapters That Charge Medical Equipment

Medical devices require power adapters that meet IEC 6061-1 standards. Switch–mode power supplies are common in hospital and clinic settings for patient monitors, ultrasound equipment and feeding pumps. At-home medical equipment like CPAP machines uses AC/DC adapters. Some switch–mode power supplies require separate AC/DC adapters. It is not uncommon to see charging stations for smartphones, laptops and tablets in waiting rooms at medical facilities. Medical facilities may also use data adapters for computer networking systems, especially ones that store medical records. Most adapters that meet the standards for medical equipment are clearly marked. You can also check IEC 6061-1 standards or the manual that came with your home health equipment if you are unsure of correct voltages.

AC/DC Adapters Provide Juice for Entertainment Devices

AC/DC adapters provide electricity for audio, video and charging docks. Portable DVD players often use AC/DC power supplies to recharge batteries. AC/DC and audio adapters work together to help external speakers on computers and other devices produce high-quality sound. Serious gamers or techies may want to consider purchasing charging carts. These carts have a variety of different ports for charging equipment like gaming consoles, mobile devices and computer systems. Power accessories are available for PC and Mac desktop and laptop computer power cords, as well as USB charger cords for mobile devices. You can also choose kits with several power adapters and cords provided, so you always have the right power source on hand.

Charge Home Devices With 12V Power Adapters

Portable home phone charging docks use AC/DC adapters to power rechargeable battery packs and provide power to the bases. Landline phones also use cords with modular adapters at each end to connect phone jacks and phone bases. Most low-voltage home devices like phones, wax warmers and some hair dryers use 12V power adapters, making them the most common adapter for electrical devices. Home office equipment like portable paper shredders, external storage devices and printers all use power adapters.

Portable Adapters Make Charging Devices on the Go Easy

Don't fret if you're traveling out of the country—there are compatible power adapters for outlets in the U.S., U.K., E.U. and A.U. Some portable adapters are plug-in models, while others contain their own onboard rechargeable batteries that you can use to charge devices. Power converter adapters are available that have multiple heads, so you can power nearly any device. Adapter kits often contain interchangeable cord heads with chargers that accommodate multiple voltages that you can switch between.

Bestselling Power Adapters Reviews:

Anonymous
9/23/2025 10:54:12 AM
It works!

“ I previously ordered two different power supplies from (big online marketplace) and neither of them worked. ”

12V 5A DC Power Supply Adapter,UL Listed 12V 60W Power Supply with 5.5x2.1mm Plug&LED Plug,100V-240V 50-60Hz AC/DC Power Adapter 12 Volt 5Amp Power Supply for LED Strip Lights CCTV Camera