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NEW Genuine Liteon PA-1180-2AR2 AC Power Adapter 12V 1.5A 18W Power Supply w/PC
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  • $27.97 
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New Genuine DIRECTV EPS10R3-15 12V 1.5A 18W AC Adapter Power Supply OEM
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New Genuine DIRECTV EPS10R3-15 12V 1.5A 18W AC Adapter Power Supply OEM

Limited time offer, ends 05/30

  • Model #: 303864164943
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  • $27.97 
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Genuine Power Supply Adapter Plantronics 9V 500mA (0.5A) SSC-090050 203158-01 for  CS520 CS510 CS530 W440 W710 W720 W730 W740 OEM
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  • $19.47 
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New Genuine Ingenico 8V 2A Power Supply PSC16A-080 AC Adapter 5.5x2.1mm 153051
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  • $19.47 
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NEW OEM Polycom Power Supply 48V for VVX500 VVX411 VVX410 VVX311 VVX310 W/P.Cord
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  • $33.07 
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NEW OEM SIL AC/DC Adapter 7.5V 700mA Class 2 Power Supply Transformer
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NEW OEM SIL AC/DC Adapter 7.5V 700mA Class 2 Power Supply Transformer

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  • Model #: 303737531633
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  • $26.27 
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New Genuine Arris NBSB24120150VU AC Adapter 12V 1.5A 18W Power Supply 5.5x2.1mm
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  • $22.44 
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NEW Genuine Directv EPS10R4-15 12V 1.5A 18W AC Adapter Power Supply OEM
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NEW Genuine Directv EPS10R4-15 12V 1.5A 18W AC Adapter Power Supply OEM

Limited time offer, ends 05/30

  • Model #: 303282325699
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  • $27.97 
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Brand NEW Genuine Phihong AC Adapter Switching Power Supply PSB05R-050Q 5V 1A
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  • $19.47 
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New Genuine FSP 9NA0361608 AC/DC Power Supply Adapter 12V 3A 36W OEM w/PC
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ASUS
New Genuine FSP 9NA0361608 AC/DC Power Supply Adapter 12V 3A 36W OEM w/PC

Limited time offer, ends 05/30

  • Model #: 304274544812
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  • $33.92 
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New Genuine DVE DSA-13PFCA-05 Wall Power Supply Adapter 5V 2.4A OEM
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New Genuine DVE DSA-13PFCA-05 Wall Power Supply Adapter 5V 2.4A OEM

Limited time offer, ends 05/30

  • Model #: 304805680097
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  • $21.59 
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NEW Genuine HON-KWANG AC Adapter HK-AP-120A050-CP 12V 0.5A I.T.E Power Supply
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  • $22.87 
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OEM Ingenico Phihong AC Adapter 5V 1A USB Type-C Power Supply Plug In
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OEM Ingenico Phihong AC Adapter 5V 1A USB Type-C Power Supply Plug In

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  • Model #: 304303815641
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  • $17.77 
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Genuine Plantronics SSC-090100 AC Adapter 9V 1A Power Supply 203382-01 OEM
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Genuine Plantronics SSC-090100 AC Adapter 9V 1A Power Supply 203382-01 OEM

Limited time offer, ends 05/30

  • Model #: 304718314806
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  • $27.97 
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NEW Genuine Delta Electronics ADP-36PH Power Supply Adapter 12V 3.0A W/P.Cord
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  • $27.12 
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NEW Challenger PS-2.1-12-3DT1 Cable Sales Switching I.T.E Power Supply 12V 3A
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  • $20.40 
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NEW Genuine Arris ADP-36LR A AC Power Supply Adapter 36W 12V 3A OEM w/PC
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NEW Genuine Arris ADP-36LR A AC Power Supply Adapter 36W 12V 3A OEM w/PC

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  • Model #: 305526817033
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  • $33.15 
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NEW Genuine 40W Asus Adapter Model ADP-40KD EXA0901XH 19V 2.1A Tip 4.0mm w/Cord For ASUS VX228H VC238H-W Full HD LED Monitor
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  • $39.87 
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New Original LEI MT12-Y120050-A1 Wall Power Supply AC Adapter 12V 0.5A OEM
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New Original LEI MT12-Y120050-A1 Wall Power Supply AC Adapter 12V 0.5A OEM

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  • Model #: 365178952222
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  • $21.17 
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New Genuine Polycom SPS-12-009-120 AC Power Adapter 12V 1A SoundStation 2W w/PC
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New Genuine Polycom SPS-12-009-120 AC Power Adapter 12V 1A SoundStation 2W w/PC

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  • Model #: SPS-12-009-120 P
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  • $36.47 
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New Genuine FSP 9NA0361621 AC/DC Power Supply Adapter 12V 3A 36W OEM w/PC
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New Genuine FSP 9NA0361621 AC/DC Power Supply Adapter 12V 3A 36W OEM w/PC

Limited time offer, ends 05/30

  • Model #: 304274507598
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  • $33.92 
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Original Cisco PSC05R-050CP AC Adapter 5V 1A Power Supply 74-5470-02 OEM
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  • $22.87 
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NEW Genuine LG AC Adapter For 34UC79G 34UM68-P Monitor Power Supply with Cord
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  • $37.40 
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New Genuine Arris AC Wall Power Supply Adapter OEM for Pace 5268AC 5031NV Modem
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  • $38.25 
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NEW Genuine EdacPower EA1024CR-050 AC/DC Adapter 5V 4A Plug In Power Supply
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NEW Genuine EdacPower EA1024CR-050 AC/DC Adapter 5V 4A Plug In Power Supply

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  • Model #: 304850523850
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  • $42.42 
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New Original Motorola SSW-2285US AC Power Supply Wall Adapter 5V 500mA USB-micro
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  • $16.92 
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NEW Genuine Extron AC Adapter 28-071-57LF Switching Power Supply 12V 1A 2-Pin
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  • $28.82 
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New Polycom PSA15A-480P AC Adapter 1465-43853-001 48V 0.31A 15W Power Supply
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New Polycom PSA15A-480P AC Adapter 1465-43853-001 48V 0.31A 15W Power Supply

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  • Model #: 303915123632
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  • $26.27 
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NEW Genuine 12W DVE AC DC Switching Adapter 12V 1A Model DSA-12PFA-09 FUS OEM
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  • $9.99 
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Genuine Dell AC Adapter For Inspiron 1318 1545 Laptop Power Supply 65W w/PC OEM
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  • $26.27 
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Genuine DirecTV AC Adapter Supply EPS10R1-15 12V 1.5A 18W Solid Black Direct TV
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  • $27.97 
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New Genuine LEI AC Power Supply Adapter for Planar PL150 PL150M LCD Monitor w/PC
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  • $26.27 
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New Genuine LEI NU40-2120333-I3 AC/DC Power Supply Adapter 12V 3.33A 40W w/PC
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  • $26.27 
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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