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ADP-200ER Power Supply for Sony PS4 CUH-1215A N14-200P1A N14-200P1A
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  • $113.99 
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Genuine HP 150W AC Adapter for Envy AIO PC 27-P001NF 27-P250NQ 27-P270NQ w/Cord
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  • $55.25 
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MEAN WELL LPV-100-5 LED Driver Enclosed Switching Power Supply, 5 Volts 12 Amps 60 Watts
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  • $110.99 
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20/24 Pin for PSU ATX SATA HDD Power Supply Tester Black PC 20 24 Pin PSU ATX SATA HD
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  • $65.99 
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DC24V 0.06A D06K-24TS2 12B(AX) 6025 6cm 3-Wire Power Supply Silent Cooling Fan
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  • $38.99 
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Power Supply Replacement for CPB09-001B ATX0350D5WC AP-MPS3ATX30 0K661T
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  • $126.99 
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CJ1W-PA202 New Sealed in Box CJ1WPA202 Power Supply Unit 100-240VAC
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  • $94.99 
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for R510 R910 T710 750W FN1VT D750P-S0 DPS-750TB-1 A Server Power Supply
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  • $114.99 
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Replacement Power Supply for Z210MT Desktop PC System - DPS 400AB 19A, 400W, AC 100-240V
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WatchGuard Power Supply for WatchGuard AP225W (Model: WG9009)
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  • $43.99 
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Nuxkst 120W AC Adapter for PicoPSU-120 DC-DC Mini-ITX Pico PSU 120 Power Supply Charger
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  • $63.99 
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DC12V 0.20A 06025SA-12N-AL 6025 6cm 3-Wire Power Supply Silent Cooling Fan
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  • $43.99 
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Heschen AC-DC Switching Power Supply, DR-30-15, 30W 15V 0-2A, DIN-Rail, CE Listed
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  • $61.99 
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SUNON KDE1206PTVX MS.AR.GN 12V 2.8W 6025 6cm 3line Chassis Power Supply Fan
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SUNON KDE1206PTVX MS.AR.GN 12V 2.8W 6025 6cm 3line Chassis Power Supply Fan

Limited time offer, ends 05/23

  • Model #: SAB0CFZJQJ2Y
Genuine HP 150W AC Power Adapter for Pavilion 20-a225in Desktop PC w/Cord OEM
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  • $55.25 
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ADP-160CR N15-160P1A 4 Pin Replacement Power Supply Unit for PS4 Slim
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  • $121.99 
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Decimator Design Power Pack + 12V DC Metal Lock | Power Supply
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  • $209.99 
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LDXAOEOR JAMICOM KF1225S1M-BR 12025 12V 0.2A12CM Chassis Power Supply Cooling Fan
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  • $46.99 
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PSU for T3400 410 48Pin 525W Power Supply H525E-00 D525E-00 YN637 HP-05251A001 N525E-00 NPS-525AB A
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MS-35-24 Switching Power Supply MS-35W Small Volume Series 24V1.5A
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  • $50.99 
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AC to DC 5V 4A Power Supply Adapter, Plug 5.5mm x 2.1mm - OEM
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  • $35.99 
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RDL PS-24KS 24 Vdc Switching Power Supply North American AC Plug
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  • $96.99 
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N300V5-A G-Energy Best Price 5V 60A 300W Power Supply N300V5-A
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  • $52.99 
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Topower EP-650-TD1 ATX12V 650 Power Supply USB Charger (EP-650-TD1)
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  • $115.99 
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IOOOFU Original 4Pin+7Pin D16-180P1A180W Computer Power Supply for 280 282 288 Pro 480 G4
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  • $84.99 
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BHI PSU12-2A-WW 12V 2A 24W International Power Supply, 2.1mm
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  • $54.99 
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Rhino PSE-BRKT-1 Din Rail Mounting Plate for 15 PSE Power Supply
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  • $61.99 
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942332-001 400W Power Supply Compatible for HP 280 288 480 600 800 G3 G4 PA-3401-1HA
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Mean Well NES-350-24 24V 350 Watt UL Switching Power Supply 120 Volt
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  • $129.99 
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jojomis 5V 3A Power Supply Module 50x36x21mm Switch Drive Module
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  • $50.99 
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Genuine HP 200W AC Power Adapter Charger for Envy Laptop 15-1009TX w/Cord OEM
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  • $61.97 
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for Server Power Supply fsp200-50pla 200W for Server felx 1U
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  • $94.99 
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for PS-6351-2 DPS-360FB A CPB09-001A Desktop Upgrade Graphics Power Supply
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for PS-6351-2 DPS-360FB A CPB09-001A Desktop Upgrade Graphics Power Supply

Limited time offer, ends 05/23

  • Model #: SAB09L1B8TH3
Heschen AC-DC Switching Power Supply, DR-60-15, 60W 15V 0-4A, DIN-Rail, CE Listed
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  • $91.99 
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T-50W Switching Power Supply Three Sets of Output Voltage Regulator 50w 5V7A 12V1A -5V1A
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  • $70.99 
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Zahara Power Supply Module Expansion Board Replacement for Dell T630 T640 X7C1K 0X7C1K
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  • $90.99 
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[PowerNex] Mean Well LRS-150-36 36V 4.3A Enclosed-LRS Switching Power Supplies
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  • $94.99 
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600W 600W Full Module Power Supply for POS Small 1U ITX Computer Chassis for Case Power
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  • $126.99 
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Authentic HP 120W AC Adapter for Pavilion Laptop DV7-6195US DV7-6B86US w/Cord
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  • $53.47 
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Original HP 120W AC Adapter for Pavilion Laptop DV7-4078CA DV7-4114TX w/Cord
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  • $53.47 
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1PCS RM50TC-M Power Module Supply New 100% Quality Guarantee
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  • $53.99 
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JK Audio PS009 Power Supply for Broadcast Host, Innkeeper PBX & RemoteMix 4 Audio Devices
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  • $117.99 
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MS-120-12 Switching Power Supply MS-120W Small Volume Series 12V8.5A
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  • $70.99 
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LPS Ultra Slim Step Shape 4SU DIN Rail Power Supply, 24V 3.83A 92W
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  • $58.99 
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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