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Genuine Dell 90W 19.5V PA-3E Laptop Power Supply Charger Slim PA-1900-28D J62H3
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DELL
Refurbished Genuine Dell 90W 19.5V PA-3E Laptop Power Supply Charger Slim PA-1900-28D J62H3
  • Series: PA-3E
  • Part Number: J62H3
  • Color: BLACK
  • Weight: .40
  • Model #: 732341641245
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  • $22.22 
  • Free Shipping
5V 4A 20W Power Adapter for USB Hubs 3.5mm x 1.35mm
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5V 4A 20W Power Adapter for USB Hubs 3.5mm x 1.35mm
  • Type: AC/DC Adapter
  • Color: Black
  • Connector Style: Male barrel
  • Dimensions: 5.5 x 2.25 x 2.25 inches
  • Model #: ADP-5V-B
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  • $9.59 
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12 Volt 5 Amp Power Supply Adapter 60W AC Adapter, 100-240V 50-60Hz AC to DC Converter 12V 5A DC Power Supply
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Genuine Philips AY3170/17 AC Adapter 4.5V 0.3A Power Supply 4.0x1.7mm w/Cord
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  •  
  • $21.90 
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Genuine HP 200W Power Supply 866251-003 910845-001 A200A00AL-HW01 w/Cord OEM
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  • $39.99 
  • Free Shipping
MICRO CONNECTORS USB-C 5V/3A Ul Power Adapter with On/Off Switch for Raspberry Pi 4
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  • $14.29 
  • $7.99 Shipping
Anker USB C Charger, PowerPort III 65W 2-Port PPS Fast Charger Adapter, Foldable Compact Charger for MacBook Pro/Air, iPad Pro, Galaxy S20/S10, Dell XPS 13, Note 20/10+, iPhone 12/Pro, Pixel (White)
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Anker USB C Charger, PowerPort III 65W 2-Port PPS Fast Charger Adapter, Foldable Compact Charger for MacBook Pro/Air, iPad Pro, Galaxy S20/S10, Dell XPS 13, Note 20/10+, iPhone 12/Pro, Pixel (White)

off w/ promo code EDF2757, limited offer

  • Type: Wall Charger
  • Compatible Phone Manufacturer: Apple, Samsung and more
  • Adapter: USB Type-C
  • Specifications: 65W
  • Model #: A2666121
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  • $41.99 
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Lenovo 65W USB-C AC Adapter
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Lenovo 65W USB-C AC Adapter
  • Part Number: 4X20M26268
  • Color: Multicolor
  • Battery Type: N/A
  • Function: Internet Tablet
  • Model #: 4X20M26268
Yealink (12V/1A) AC Adapter Power Supply  - Black (YLPS121000C-US)
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  • $6.29 
Chicony A17-230P1A 19.5V 11.8A 230W A230A022P AC Adapter For A12-230P1A GIGABYTE AERO 17 15 Aorus 15p KD Laptop Charger
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  • $146.00 
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6 inch IDE Molex 4-pin to Case cooling Fan 3-pin TX3 Multi-Fan Out Power Adapter Converter Cable w/ Speed Reduction ,2x5V/2x12V
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  • $10.19 
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Genuine 90W Asus AC DC Wall Adapter ADP-90YD B 19V 4.74A 5.5x2.5mm w/Cord OEM
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  • $38.90 
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Coolmax Power Supply ATX 600 Power Supply - ZX-600
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  • $151.99 
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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