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NEW Original Delta ADP-40PH AB AC Adapter 19V 2.1A 40W Charger 5.5*2.5mm w/Cord
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NEW Original Delta ADP-40PH AB AC Adapter 19V 2.1A 40W Charger 5.5*2.5mm w/Cord

Limited time offer, ends 06/29

  • Model #: 365178952072
  •  
  • $33.92 –
  • Free Shipping
KEHIPI 20A 240W DC 18V 20V 24V 36V 48V to 12V Voltage Converter with Fuse Step Down Regulator Buck Reducer Power Converter Waterproof Transformer for Golf Cart(Inputs 18V-60V to 12V 20A)
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KEHIPI 20A 240W DC 18V 20V 24V 36V 48V to 12V Voltage Converter with Fuse Step Down Regulator Buck Reducer Power Converter Waterproof Transformer for Golf Cart(Inputs 18V-60V to 12V 20A)
  • Brand: HOMELYLIFE
  • Part Number: 48v-12v/20a
  • Type: 24V/36V/48V to 12V 20A
  • Dimensions: 2.9 in x 2.9 in x 1.22 in
  • Model #: 48v-12v/20a
  •  
  • $49.99 –
  • Free Shipping
AC Adapter Charger For Westinghouse iGen160s Portable Power Station Power Cord
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AC Adapter Charger For Westinghouse iGen160s Portable Power Station Power Cord
  • Model #: V50MRT0TBZVK
  •  
  • $16.99 –
  • Free Shipping
APC by Schneider Electric AP9631 UPS Network Mgmnt Card
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APC by Schneider Electric AP9631 UPS Network Mgmnt Card
  • Model #: YEBVB004UCUCSO
DBTLAP Laptop AC Adapter for Asus X73E X73S X73T X73V charger
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DBTLAP Laptop AC Adapter for Asus X73E X73S X73T X73V charger
  • Type: AC Adapter
  • Model #: ac2021111509
  •  
  • $23.34 –
  • $7.99 Shipping
15W Dual USB 5V 3A DC-DC Buck Voltage Step-down Charging Module 9V 12V 24V Input
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15W Dual USB 5V 3A DC-DC Buck Voltage Step-down Charging Module 9V 12V 24V Input
  • Brand: JacobsParts
  • Type: Step Down (Buck) Voltage Regulator
  • Input Voltage: 5 V
  • Current Rating: 3 A
  • Model #: USBMOD-H
Arris 36W AC Power Adapter 12V 3A ATS036T-P120 2-Pin Charger
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Arris 36W AC Power Adapter 12V 3A ATS036T-P120 2-Pin Charger

Limited time offer, ends 06/29

  • Color: Black
  • Specifications: 12V, 3A
  • Connector A: 2 Pin
  • Connector Style: Male
  • Model #: 306805172935
  •  
  • $55.25 –
  • Free Shipping
NEW Genuine 18W GlobTek GT-46180-1812 AC Adapter Charger GT-41080-1817.9-5.9
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NEW Genuine 18W GlobTek GT-46180-1812 AC Adapter Charger GT-41080-1817.9-5.9

Limited time offer, ends 06/29

  • Model #: 306095026812
  •  
  • $35.70 –
  • Free Shipping
Genuine Delta ADP-150VB B AC Adapter 150W 19.5V 7.7A W/P.Cord
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Refurbished Genuine Delta ADP-150VB B AC Adapter 150W 19.5V 7.7A W/P.Cord

Limited time offer, ends 06/29

  • Model #: 303932168222
  •  
  • $85.77 –
  • Free Shipping
Power Supply for Sony PS4 PSU CUH-1115A Playstation 4 500GB ADP-240CR
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Power Supply for Sony PS4 PSU CUH-1115A Playstation 4 500GB ADP-240CR
  • Model #: XB088D7GK8V
  •  
  • $101.99 –
  • Free Shipping
AC Adapter For HP EliteDesk Desktop Mini 705 800 G2 G3 G4 Power Supply Charger
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AC Adapter For HP EliteDesk Desktop Mini 705 800 G2 G3 G4 Power Supply Charger
  • Brand: HP
  • Type: AC Adapter
  • AC Adapter Voltage: 100 V - 240 V
  • AC Adapter Output Power: 65W
  • Model #: 76510841204069
COOLERMASTER RC-342-KKR400-U3 Elite 342 w400w USB 3.0 x1
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Cooler Master(1)
COOLERMASTER RC-342-KKR400-U3 Elite 342 w400w USB 3.0 x1
  • Motherboard Compatibility: Micro ATX / Mini ITX
  • Front Ports: 2 x USB, 2 x Audio
  • Fan Options: Front - 1 x 120mm / Rear - 1 x 80mm / Rear - 1 x 90mm / Side - 1 x 90mm
  • Max GPU Length: 363 mm
  • Model #: RC-342-KKR400-U3
  • $72.86 - $84.18
ACDP-240E02 For SONY 24V XBR65X900E TV 1-493-117-31 AC ADAPTER CHARGER
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ACDP-240E02 For SONY 24V XBR65X900E TV 1-493-117-31 AC ADAPTER CHARGER

Limited time offer, ends 07/09

  • Model #: 680684563434
  •  
  • $232.89 –
  • Free Shipping
Tripp Lite CSHANDLEKIT Charging Station Mobile Cart Conversion Kit w Handles & Casters
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Tripp Lite CSHANDLEKIT Charging Station Mobile Cart Conversion Kit w Handles & Casters
  • Feature: Converts Your AC or USB Tablet/Chromebook Charging Station Into a Mobile Cart Adds reversible handle, rolling caster wheels and power cord manager to your charging station Ideal for schools, offices, warehouses, healthcare facilities and other locations where multiple tablets or Chromebooks are used regularly Supports a maximum load capacity of 350 lb. 2 swivel/locking casters and 2 swivel-only casters - all are non-marking Comes with all necessary installation hardware
  • Package Contents: Reversible handle Power cord manager (4) Non-marking casters, 4 in. (2) Caster-mounting brackets (2) Handle-mounting brackets (12) M5 screws (12) M5 locking washers (16) M6 screws (16) M6 locking washers (16) M6 flat washers Owner's Manual
  • Model #: CSHANDLEKIT
NEW HP Travel Black Power Adapter 45 Watts 4.5mm Connector 4ME14AA#ABA
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HP
NEW HP Travel Black Power Adapter 45 Watts 4.5mm Connector 4ME14AA#ABA
  • Part Number: 4ME14AA#ABA
  • Model #: 4ME14AA#ABA_4
NEW Genuine 12W DVE Switching Power Adapter +12V 1A Model DSA-15P-12 US 120120
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NEW Genuine 12W DVE Switching Power Adapter +12V 1A Model DSA-15P-12 US 120120

Limited time offer, ends 06/29

  • Model #: 365178952057
  •  
  • $19.47 –
  • Free Shipping
Original HP 120W AC Adapter for Pavilion 24-xa0053w All-in-One Desktop PC w/Cord
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HP
Refurbished Original HP 120W AC Adapter for Pavilion 24-xa0053w All-in-One Desktop PC w/Cord

Limited time offer, ends 06/29

  • Model #: 303593728149
  •  
  • $36.47 –
  • Free Shipping
Honeywell ETS-AD0256-W090250 Power Supply 9VDC 2.5A Class 2 300-05763V1 Plug-in
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Refurbished Honeywell ETS-AD0256-W090250 Power Supply 9VDC 2.5A Class 2 300-05763V1 Plug-in

Limited time offer, ends 06/29

  • Model #: 303743951788
  •  
  • $24.65 –
  • Free Shipping
Genuine Delta AC Adapter ADP-45VD BB Power Supply 19V 2.37A 45W 5.5*2.5mm w/PC
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Refurbished Genuine Delta AC Adapter ADP-45VD BB Power Supply 19V 2.37A 45W 5.5*2.5mm w/PC

Limited time offer, ends 06/29

  • Model #: 305178952051
  •  
  • $18.62 –
  • Free Shipping
Genuine Symbol PW118 AC/DC Power Supply Adapter 9V 2A 18W no Cord
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Refurbished Genuine Symbol PW118 AC/DC Power Supply Adapter 9V 2A 18W no Cord
  • Model #: 304266479457
  •  
  • $28.90 –
  • Free Shipping
Genuine Lenovo AC Adapter Charger 20V 2A 40W for IdeaPad Laptop S12 S415 w/PC
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Lenovo
Refurbished Genuine Lenovo AC Adapter Charger 20V 2A 40W for IdeaPad Laptop S12 S415 w/PC

Limited time offer, ends 06/29

  • Model #: 303938835619
  •  
  • $24.57 –
  • Free Shipping
Genuine APD AC Adapter for Western Digital WDG1U3200N WD3200C032 OEM
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DELL
Refurbished Genuine APD AC Adapter for Western Digital WDG1U3200N WD3200C032 OEM

Limited time offer, ends 06/29

  • Model #: 304358203812
  •  
  • $21.17 –
  • Free Shipping
NEW Original SPC AC Adapter for WestingHouse LD-3285VX LD-4255VX LCD TV w/Cord
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NEW Original SPC AC Adapter for WestingHouse LD-3285VX LD-4255VX LCD TV w/Cord

Limited time offer, ends 06/29

  • Model #: 304438501574
  •  
  • $60.35 –
  • Free Shipping
Apple 85W MagSafe Power Adapter L-Tip A1424 for MacBook Pro MC556LL/B
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Refurbished Apple 85W MagSafe Power Adapter L-Tip A1424 for MacBook Pro MC556LL/B
  • Model #: AP-MC556LL/B-B
  •  
  • $24.99 –
  • Free Shipping
AC 100-240V to DC 15V 3A Power Adapter 5.5mmx2.5mm Universal Charger
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AC 100-240V to DC 15V 3A Power Adapter 5.5mmx2.5mm Universal Charger
  • Model #: LBB9YM8S3H1N
  •  
  • $16.99 –
  • Free Shipping
AC/AC Adapter Compatible with Model: AD-1201000AU-1
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AC/AC Adapter Compatible with Model: AD-1201000AU-1
  • Model #: 4741640635165
  •  
  • $16.99 –
  • $6.99 Shipping
DELTA ADP-180TB F 180W 19.5V 9.23A Power Supply AC Adapter For MSI GS65 GS73 GE72VR Laptop Charger ADP-180TB H 20V 9A
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DELTA ADP-180TB F 180W 19.5V 9.23A Power Supply AC Adapter For MSI GS65 GS73 GE72VR Laptop Charger ADP-180TB H 20V 9A

Limited time offer, ends 07/09

  • Model #: 4687963458
  •  
  • $127.88 –
  • Free Shipping
Chicony A17-230P1A 19.5V 11.8A 230W A230A015P AC Adapter For Hasee MSI Laptop Power Supply Charger
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Chicony A17-230P1A 19.5V 11.8A 230W A230A015P AC Adapter For Hasee MSI Laptop Power Supply Charger

Limited time offer, ends 07/09

  • Model #: 4687963457
  •  
  • $126.89 –
  • Free Shipping
(2 Pack)C13 to C13 Power Converter Travel Plug Adapter, IEC 320 C13 Female to C13 Female Electrical Adapter IEC Power Adapter For C14 Extender Travel Converter
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(2 Pack)C13 to C13 Power Converter Travel Plug Adapter, IEC 320 C13 Female to C13 Female Electrical Adapter IEC Power Adapter For C14 Extender Travel Converter
  • Changer Type: IEC-C13 Female to C13 Female Power Adapter Extension Travel Converter
  • Color: Black
  • Specifications: IEC-C13 Female to C13 Female Power Adapter Extension Travel Converter
  • Connector A: c13
  • Model #: NTRAC13TC13C
  •  
  • $8.99 –
  • Free Shipping
  • $6.99 - $8.99
Dell Slim Power Adapter - 65 Watt
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DELL
Dell Slim Power Adapter - 65 Watt
  • Weight: 0.9
  • Model #: 884116252801
New Genuine Panasonic AC Adapter for Toughbook Laptor CF-33 CF-54 FZ-55 w/PC
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New Genuine Panasonic AC Adapter for Toughbook Laptor CF-33 CF-54 FZ-55 w/PC

Limited time offer, ends 06/29

  • Model #: 365178952086
  •  
  • $66.64 –
  • Free Shipping
Original Jabra AC Power Adapter for Jabra Pro 920 930 9450 Wireless Headset
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DELL
Refurbished Original Jabra AC Power Adapter for Jabra Pro 920 930 9450 Wireless Headset
  • Model #: 304398831369
  •  
  • $22.90 –
  • Free Shipping
Genuine 90W HP Air Smart Adapter 19.5V 4.62 A 462602-001 HSTNN-AA04 w/Cord OEM
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HP
Refurbished Genuine 90W HP Air Smart Adapter 19.5V 4.62 A 462602-001 HSTNN-AA04 w/Cord OEM

Limited time offer, ends 06/29

  • Model #: 304578474816
  •  
  • $33.07 –
  • Free Shipping
Polycom SoundStation Premier Wall Module 2201-00181-001 Power Adapter 115V 2A
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Refurbished Polycom SoundStation Premier Wall Module 2201-00181-001 Power Adapter 115V 2A

Limited time offer, ends 06/29

  • Model #: 305014159081
  •  
  • $29.67 –
  • Free Shipping
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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