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Authentic Fujitsu Scanner ScanSnap iX500 SV600 AC Adapter with Power Cord OEM
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  • $45.00
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  • $38.25 
  • Save: 15%
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Power Adapter for IR Security Camera 12V 2A DC CCTV Security DVR UL Listed
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Power Adapter for IR Security Camera 12V 2A DC CCTV Security DVR UL Listed
  • Type: 12 V
  • Color: Black
  • Package Quantity: 1
  • Parts: 1
  • Model #: 980190
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  • $8.99 
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12V DC Power Supply 1.5A Universal AC Adapter, 100-240 50/60Hz to 12 Volts 1.5Amp Transformer, DC 12V Power Adapter Cord, 5.5mm x 2.5mm Barrel Plug
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  • $14.99 
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XL4015 5A DC Buck Voltage Power Converter w/ Voltmeter & CNC Digital Controls
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XL4015 5A DC Buck Voltage Power Converter w/ Voltmeter & CNC Digital Controls
  • Brand: JacobsParts
  • Type: Power Converter
  • Model #: DCMOD-G
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  • $8.00 
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Genuine Motorola AC Power Supply Adapter Charger for iDEN Cell Phone i830 i930
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  • $24.90
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  • $21.17 
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2PCS X  USA US to EU Europe Travel Power Adapter Converter Wall Plug,Mini EU travel power adapter (Uses copper for excellent conductivity)
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2PCS X USA US to EU Europe Travel Power Adapter Converter Wall Plug,Mini EU travel power adapter (Uses copper for excellent conductivity)
  • Bearing Type: USA US to EU Europe Travel Power Adapter Converter Wall Plug
  • Sports League: Immortals
  • Model #: 8716-Cu96IVAkz
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  • $9.77 
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XGrid X65: 65W USB-C Charger  Dual Port GaN Power Adapter with PD 3.0, QC 4.0+, and PPS  Fast Charging with Smart Power Distribution  Foldable Wall Plug, UL Listed
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  • $65.96 
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Genuine Lenovo AC/DC Adapter Charger for Laptop IdeaCentre C455 C460 AIO w/PC
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  • $46.00 
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45W Charger for Acer Aspire 3 A315-55KG Laptop AC Power Supply Adapter Cord
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  • $29.99 
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JacobsParts 48V 0.5A 24W 802.3af Passive PoE Injector Power Over Ethernet Adapter for IP Cameras Phones WLAN AP
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JacobsParts 48V 0.5A 24W 802.3af Passive PoE Injector Power Over Ethernet Adapter for IP Cameras Phones WLAN AP
  • Type: Power Supply
  • Color: Black
  • Connector Style: RJ45
  • Dimensions: 3.66 x 2.83 x 2.05 inches
  • Model #: POEINJ-C
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  • $9.49 
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Apple 45W MagSafe Power Adapter for MacBook Air (REFURBISHED) (L)
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Refurbished Apple 45W MagSafe Power Adapter for MacBook Air (REFURBISHED) (L)
  • Color: White
  • Specifications: Apple 45W MagSafe Power Adapter for MacBook Air Work with: MacBook Air 11" (Mid 2011, Late 2010); MacBook Air 13" (Mid 2011, Late 2010)
  • Model #: A1374
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  • $14.95 
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Genuine 65W HP AC DC Adapter for EliteDesk 800 G1 G2 G3 Desktop Mini PC w/Cord
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  • $24.90
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  • $21.17 
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Genuine Sunny SYS1561-1212 AC Adapter 12V 1A 12W Switching Power Adapter
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  • $24.57 
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Genuine Liteon DA-30C01 AC Adapter 5 pin For Samsung SE-W164 W/P.Cord
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Genuine Symbol PW118 AC/DC Power Supply Adapter 9V 2A 18W OEM w/PC
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  • $26.27 
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Genuine 65W ASUS AC Wall Adapter for P2440U P2540U P5440UF P2451F UX481FA w/Cord
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  • $30.52 
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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