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NEW Genuine 150W AC DC Adapter 19.5V for Victus 16- by HP Gaming Laptop Charger
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  • $83.98 
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HP Model HSTNN-AA44 AC Adapter 19.5V 2.31A 45W Genuine 4.5 x 3.0 mm w/Cord
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  • $40.90 
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NEW Genuine HP 90W AC DC Adapter Model PPP012L-E PA-1900-31HE 19.5V 4.62A OEM
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  • $47.44 
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NEW Genuine 150W HP Adapter for Spectre x360 Tablet 15-CH001NC CH001UR CH002NC
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  • $72.02 
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NEW Genuine 150W HP Adapter for Spectre x360 Tablet 15-CH004NA CH004NG CH004NO
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  • $72.44 
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NEW Genuine 150W HP Adapter for Spectre x360 Tablet 15-CH054NA CH055NA CH060NZ
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  • $73.08 
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NEW Genuine HP 65W AC Adapter Charger for ZBook Laptop 14 15 15-G2 15U w/Cord
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  • $51.77 
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NEW Genuine 150W HP Adapter for Spectre x360 Tablet 15-CH005NA CH006NF CH007NA
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  • $74.12 
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NEW Genuine 150W HP Adapter for Spectre x360 Tablet 15-CH003NF CH003NO CH003UR
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  • $74.12 
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New Original 150W HP Smart AC Adapter Charger for 2022 HP Victus 15-FA0031DX OEM
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  • $79.00 
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NEW Genuine HP 65W AC DC Adapter PPP009H 608425-002 18.5V 3.5A w/Cord OEM
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HP
NEW Genuine HP 65W AC DC Adapter PPP009H 608425-002 18.5V 3.5A w/Cord OEM

Limited time offer, ends 06/29

  • Model #: 303744971777
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  • $51.77 
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NEW Genuine 180W HP Adapter for ScanJet Enterprise 9000 L2712A FCLSD-0801 w/Cord
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  • $96.82 
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NEW Genuine 150W HP AC Adapter 19.5V 7.7A Model TPN-DA03 P/N 775626-003 Charger
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  • $82.93 
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NEW Genuine 150W HP AC DC Adapter Charger for EliteBook 1050 G1 Notebook PC
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HP
NEW Genuine 150W HP AC DC Adapter Charger for EliteBook 1050 G1 Notebook PC

Limited time offer, ends 06/29

  • Model #: 305401520595
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  • $69.37 
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NEW Genuine 150W HP AC Adapter 19.5V 7.7A TPN-CA11 L48757-003 917649-850 Charger
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  • $90.29 
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NEW Genuine 150W HP Adapter 19.5V 7.7A Model PA-1151-08HF P/N L48757-001 Charger
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  • $77.96 
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NEW Genuine 150W HP Adapter 19.5V 7.7A Model PA-1151-08HF P/N L48757-001 w/Cord
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  • $81.60 
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NEW Genuine 150W HP Adapter for Spectre x360 Tablet 15-CH070NZ CH090NZ CH000 OEM
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  • $73.08 
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NEW Genuine 150W HP Adapter for Spectre x360 Tablet 15-CH020ND CH025ND CH032NG
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  • $74.12 
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NEW Original AC Adapter PS30W-14J1 30W 14V Power Supply Cord for Samsung Monitor
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  • $30.00 
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NEW Genuine 120W AC Adapter for ZBook Firefly Fury Create 14 15 G7 G8 Notebook
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  • $73.10 
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ADL230NDC3A 20V11.5A
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Lenovo
ADL230NDC3A 20V11.5A
  • Color: Silver
  • Weight: 3.2000
  • Model #: 01FR044
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  • $99.99 
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Genuine Arris AC Adapter Power Supply for TP-Link Deco S4 S7 X20 X25 X50 X55
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Genuine Arris AC Adapter Power Supply for TP-Link Deco S4 S7 X20 X25 X50 X55

Limited time offer, ends 06/29

  • Model #: 305609319506
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  • $16.46 
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NEW OEM Samsung SyncMaster S22A460 LED Monitor Power Adapter 14V 2.14A 30W w/PC
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  • $31.37 
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NEW Arris AC Adapter DA571203000 12V 3A 60Hz LPS Potrans I.T.E. PC4 Power Supply
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  • $31.45 
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Genuine Dell DA90PS0-00 XD757 AC Adapter Power Supply Chargers 90W W/P.cord
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NEW Original Arris NBSA36120300HU AC Power Supply Adapter 12V 3A 36W Charger
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NEW Original Arris NBSA36120300HU AC Power Supply Adapter 12V 3A 36W Charger

Limited time offer, ends 06/29

  • Model #: 305987933442
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  • $42.20 
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NEW Genuine AC Power Adapter for Linksys Hydra Pro 6E AXE6600 MR7500 Router w/PC
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  • $31.45 
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NEW Genuine Arris Power Adapter for Arris SB6180 SB6183 DOCSIS 3.0 Cable Modem
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  • $17.58 
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NEW Genuine Polycom AC Adapter for Netgear GS208 GS308 8-Port Ethernet Switch
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  • $17.50 
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NEW Original Delta 40W Wall AC Adapter ADP-40BW A Power Supply 12V
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  • $38.00 
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Genuine AC Adapter for Insignia DC12030013A Switching Power Charger 12V 3A w/PC
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  • $31.45 
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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