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Best Buy customers often prefer the following products when searching for power adapter cord.

If you're looking for a power adapter cord, you've come to the right place. These cords will provide the power you need to charge your devices and they're available in a variety of lengths. Browse the top-ranked list of power adapter cords below along with associated reviews and opinions.

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  1. Insignia™ - 3,000 mA 5’ Universal AC Adapter for High-Output Devices - Black - Front_Zoom
    Top comment

    "Needed to replace a power cord and this one worked perfectly...I lost my power cord and this item was very compatible...Co2 monitor power cord replacement...Power cord"

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    Product Description

    If a power adapter is damaged or goes missing, you don’t have to toss the whole device. Replace the cord with this Insignia NS-AC3000 5' Universal AC Adapter for High-Output Devices Up to 3,000 mA. It’s designed especially for high-power needs, so you can connect a device requiring up to 3,000 mA input. Just select the round-pin connector that fits your power jack from the seven included interchangeable tips. Turn the manual voltage selector knob to pick the voltage that matches your device’s input—with 11 different settings from 3 to 24 volts, you’re sure to find the one you need. An LED indicator conveniently shows which voltage is selected. Plus, the knob is positioned on the back of the adapter to prevent against accidental setting changes once it’s plugged in. An attached 5 ft. cord gives you flexible placement options, so you can easily position your connected device. This simple-to-use universal AC adapter gets your electronics working again.
    See all Portable Chargers & Power Packs
    Top comment

    "Needed to replace a power cord and this one worked perfectly...I lost my power cord and this item was very compatible...Co2 monitor power cord replacement...Power cord"

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    Product Description

    If a power adapter is damaged or goes missing, you don’t have to toss the whole device. Replace the cord with this Insignia NS-AC3000 5' Universal AC Adapter for High-Output Devices Up to 3,000 mA. It’s designed especially for high-power needs, so you can connect a device requiring up to 3,000 mA input. Just select the round-pin connector that fits your power jack from the seven included interchangeable tips. Turn the manual voltage selector knob to pick the voltage that matches your device’s input—with 11 different settings from 3 to 24 volts, you’re sure to find the one you need. An LED indicator conveniently shows which voltage is selected. Plus, the knob is positioned on the back of the adapter to prevent against accidental setting changes once it’s plugged in. An attached 5 ft. cord gives you flexible placement options, so you can easily position your connected device. This simple-to-use universal AC adapter gets your electronics working again.
    See all Portable Chargers & Power Packs
    Your price for this item is $24.99
    See all Portable Chargers & Power Packs
  2. DENAQ - AC Adapter for Select Lenovo Laptops - Black - Front_Zoom
    Top comment

    "Laptop cord...Needed an extra power cord for traveling. Works well no problems."

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    Product Description

    Keep your compatible Lenovo laptop ready to go with this DENAQ DQ-AC20325-YST AC adapter that provides a 20V output for a speedy charge.
    See all Laptop Chargers & Adapters
    Top comment

    "Laptop cord...Needed an extra power cord for traveling. Works well no problems."

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    Product Description

    Keep your compatible Lenovo laptop ready to go with this DENAQ DQ-AC20325-YST AC adapter that provides a 20V output for a speedy charge.
    See all Laptop Chargers & Adapters
    Your price for this item is $26.99
    The previous price was $29.99
    See all Laptop Chargers & Adapters
  3. DENAQ - AC Adapter - Black - Front_Zoom

    Model: DQ-MS1225P
    SKU: 6111867
    Top comment

    "Needed a replacement charger for my older Surface pro. The last cord came unraveled at the magnetic connection site. ...Great power cord"

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    Product Description

    Charge your Microsoft tablet with this DENAQ AC adapter. It efficiently and safely charges your battery to full capacity so you can stay productive.
    See all Travel Converters & Adapters
    Top comment

    "Needed a replacement charger for my older Surface pro. The last cord came unraveled at the magnetic connection site. ...Great power cord"

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    Product Description

    Charge your Microsoft tablet with this DENAQ AC adapter. It efficiently and safely charges your battery to full capacity so you can stay productive.
    See all Travel Converters & Adapters
    Your price for this item is $25.99
    See all Travel Converters & Adapters
  4. DENAQ - AC Adapter - Black - Front_Zoom

    Model: DQ-MS122586P
    SKU: 6111870
    Top comment

    "Had to replace the power supply adapter for one of my Dell laptops. ...Better quality that original power cord"

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    Product Description

    Juice compatible Microsoft tablets with this DENAQ AC adapter replacement. It only weighs 9 oz., so it's easy to tote in a laptop bag or backpack.
    See all Travel Converters & Adapters
    Top comment

    "Had to replace the power supply adapter for one of my Dell laptops. ...Better quality that original power cord"

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    Product Description

    Juice compatible Microsoft tablets with this DENAQ AC adapter replacement. It only weighs 9 oz., so it's easy to tote in a laptop bag or backpack.
    See all Travel Converters & Adapters
    Your price for this item is $25.99
    See all Travel Converters & Adapters
  5. DENAQ - AC Adapter - Black - Front_Zoom

    Model: DQ-MS12365P
    SKU: 6111877
    Top comment

    "THIS AC ADAPTER FOR MY LAP TOP MAN I RECCOMMED FOR ANYONE TO BUY IT FROM BEST BUY I HAVEN'T HAD ANY TROUBLE WITH PRODUCT I ENJOY IT HAVEN'T IT ONCE AGAIN THANK YOU...Great Replace Cord for the Surface Pro"

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    Product Description

    Power your Microsoft Surface Pro with this DENAQ AC adapter replacement. It works with several models and is lightweight and compact for easy portability.
    See all Travel Converters & Adapters
    Top comment

    "THIS AC ADAPTER FOR MY LAP TOP MAN I RECCOMMED FOR ANYONE TO BUY IT FROM BEST BUY I HAVEN'T HAD ANY TROUBLE WITH PRODUCT I ENJOY IT HAVEN'T IT ONCE AGAIN THANK YOU...Great Replace Cord for the Surface Pro"

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    Product Description

    Power your Microsoft Surface Pro with this DENAQ AC adapter replacement. It works with several models and is lightweight and compact for easy portability.
    See all Travel Converters & Adapters
    Your price for this item is $25.99
    See all Travel Converters & Adapters
  6. Apple - 35W Dual USB-C Port Power Adapter - White - Front_Zoom
    Top comment

    "10/10 would recommend, especially with the extension cord!...I like having the option of plugging two cords into one adapter."

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    Product Description

    The 35W Dual USB‑C Port Power Adapter allows you to charge two devices at the same time, whether you’re at home, in the office, or on the go. Apple recommends using it with MacBook Air. You can also use it with iPhone, iPad, Apple Watch, and AirPods.
    See all Laptop Chargers & Adapters
    Top comment

    "10/10 would recommend, especially with the extension cord!...I like having the option of plugging two cords into one adapter."

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    Product Description

    The 35W Dual USB‑C Port Power Adapter allows you to charge two devices at the same time, whether you’re at home, in the office, or on the go. Apple recommends using it with MacBook Air. You can also use it with iPhone, iPad, Apple Watch, and AirPods.
    See all Laptop Chargers & Adapters
    Your price for this item is $59.00
    See all Laptop Chargers & Adapters
  7. Apple - 35W Dual USB-C Port Compact Power Adapter - White - Front_Zoom
    Top comment

    "35 Watt Dual port USB C power adapter...Works fine with third party usb c to usb c cables. Charges MacBook Pro and iPad Pro. Price is a little steep compared to third party alternatives....C Cable brick...great brick. eliminates the need of having me carry to bricks for my C cable"

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    Product Description

    The 35W Dual USB-C Port Compact Power Adapter allows you to charge two devices at the same time, whether you’re at home, in the office, or on the go. The compact size and folding prongs make it easy to pack and store. Apple recommends using it with MacBook Air. You can also use it with iPhone, iPad, Apple Watch, and AirPods. Charging cable sold separately.
    See all Laptop Chargers & Adapters
    Top comment

    "35 Watt Dual port USB C power adapter...Works fine with third party usb c to usb c cables. Charges MacBook Pro and iPad Pro. Price is a little steep compared to third party alternatives....C Cable brick...great brick. eliminates the need of having me carry to bricks for my C cable"

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    Product Description

    The 35W Dual USB-C Port Compact Power Adapter allows you to charge two devices at the same time, whether you’re at home, in the office, or on the go. The compact size and folding prongs make it easy to pack and store. Apple recommends using it with MacBook Air. You can also use it with iPhone, iPad, Apple Watch, and AirPods. Charging cable sold separately.
    See all Laptop Chargers & Adapters
    Your price for this item is $59.00
    See all Laptop Chargers & Adapters
  8. Apple - 45W MagSafe 2 Power Adapter with Magnetic DC Connector - White - Front_Zoom
    Top comment

    "Adapter cord...Replaced power adapter for now with a frayed cord. Good product, a bit pricey though as with many Apple products....45W MagSafe 2 Power Adapter...I needed a longer, sturdier cord for my MAC. This is a well made, sturdy cord."

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    Product Description

    Keep your MacBook® Air charged and ready for use with this Apple® MagSafe 2 MD592LL/A power adapter that features a magnetic DC connector that easily disconnects to help protect your laptop and prevent the cable from fraying or weakening.
    See all Laptop Chargers & Adapters
    Top comment

    "Adapter cord...Replaced power adapter for now with a frayed cord. Good product, a bit pricey though as with many Apple products....45W MagSafe 2 Power Adapter...I needed a longer, sturdier cord for my MAC. This is a well made, sturdy cord."

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    Product Description

    Keep your MacBook® Air charged and ready for use with this Apple® MagSafe 2 MD592LL/A power adapter that features a magnetic DC connector that easily disconnects to help protect your laptop and prevent the cable from fraying or weakening.
    See all Laptop Chargers & Adapters
    Your price for this item is $79.99
    See all Laptop Chargers & Adapters
  9. Insignia™ - 15.6 W 4.9 ft Universal AC Adapter - Black - Front_Zoom
    Top comment

    "Power cord works on monitor...My power cord to monitor stopped working so I purchased this and Works great on my computer monitor. ...Great adapter...This came in handy when my wife lost the power cord. Having multiple adapters allows for flexible use."

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    Product Description

    When it comes to rediscovering dated electronics or old children’s toys, having the power cord can mean the difference between a fun-filled afternoon or hours spent searching for a cable you last saw years ago. Save yourself the headache and the fuss with this Insignia Universal AC Adapter, designed for devices requiring a round-pin connector (not for use with laptops). A total of seven interchangeable tips let you switch between multiple electronics or find the one that’s perfect for the job at hand. Its adjustable voltage gives you the flexibility to choose the precise voltage you need, while an included USB port lets you power devices such as phone chargers. Take back your afternoon with this multi-voltage power adapter.
    See all Wall Chargers & Power Adapters
    Top comment

    "Power cord works on monitor...My power cord to monitor stopped working so I purchased this and Works great on my computer monitor. ...Great adapter...This came in handy when my wife lost the power cord. Having multiple adapters allows for flexible use."

    See all customer reviews

    Product Description

    When it comes to rediscovering dated electronics or old children’s toys, having the power cord can mean the difference between a fun-filled afternoon or hours spent searching for a cable you last saw years ago. Save yourself the headache and the fuss with this Insignia Universal AC Adapter, designed for devices requiring a round-pin connector (not for use with laptops). A total of seven interchangeable tips let you switch between multiple electronics or find the one that’s perfect for the job at hand. Its adjustable voltage gives you the flexibility to choose the precise voltage you need, while an included USB port lets you power devices such as phone chargers. Take back your afternoon with this multi-voltage power adapter.
    See all Wall Chargers & Power Adapters
    Your price for this item is $19.99
    See all Wall Chargers & Power Adapters
  10. Apple - 85W MagSafe 2 Power Adapter with Magnetic DC Connector - White - Front_Zoom
    Top comment

    "Apple Power Adapter...Apple's power adapters work fine, but the cables fry after a period of time....Solid adapters but cable not replaceable...Had to replace my entire power adapter because the cable got pinched and had a break in the shielding. "

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    Product Description

    Recharge your MacBook® Pro easily with this Apple® MagSafe 2 MD506LL/A power adapter that features a magnetic DC connector that disconnects when strained to help protect your laptop and prevent the cable from fraying or weakening.
    See all Laptop Chargers & Adapters
    Top comment

    "Apple Power Adapter...Apple's power adapters work fine, but the cables fry after a period of time....Solid adapters but cable not replaceable...Had to replace my entire power adapter because the cable got pinched and had a break in the shielding. "

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    Product Description

    Recharge your MacBook® Pro easily with this Apple® MagSafe 2 MD506LL/A power adapter that features a magnetic DC connector that disconnects when strained to help protect your laptop and prevent the cable from fraying or weakening.
    See all Laptop Chargers & Adapters
    Your price for this item is $79.99
    See all Laptop Chargers & Adapters
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