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conversion adapters

Best Buy customers often prefer the following products when searching for Conversion Adapters.

Browse the top-ranked list of Conversion Adapters below along with associated reviews and opinions.

Browse the top-ranked list of Conversion Adapters below along with associated reviews and opinions.

Main Results
  1. Model:AT-UHD-EX-70C-RX
    SKU:4208701

    Product Description

    This Atlona receiver transmits 1080p video signals and surround sound audio signals up to 230' and 4K Ultra HD video up to 130' for easy integration into your home or commercial A/V setup. PoE (power over Ethernet) simplifies wiring and transmission.
    Your price for this item is $249.98

    Product Description

    This Atlona receiver transmits 1080p video signals and surround sound audio signals up to 230' and 4K Ultra HD video up to 130' for easy integration into your home or commercial A/V setup. PoE (power over Ethernet) simplifies wiring and transmission.
  2. Top comment

    "I got this becasue I use an Aux cord in my car & and I just bought some nice headphones, so I wanted a second one so I didn't have to switch between the two & this one works just as great as the stock one...I am enjoying this product because it allows me to listen to my own music the radio does not play the songs I enjoy so as I travel along in my car I can choose my favorites from my playlist and be a happy camper"

    ""

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    Product Description

    This Apple® MD821ZM/A Lightning-to-USB adapter lets you connect devices that use a 3.5 mm audio plug to your Lightning devices.
    Your price for this item is $9.99
    Top comment

    "I got this becasue I use an Aux cord in my car & and I just bought some nice headphones, so I wanted a second one so I didn't have to switch between the two & this one works just as great as the stock one...I am enjoying this product because it allows me to listen to my own music the radio does not play the songs I enjoy so as I travel along in my car I can choose my favorites from my playlist and be a happy camper"

    ""

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    Product Description

    This Apple® MD821ZM/A Lightning-to-USB adapter lets you connect devices that use a 3.5 mm audio plug to your Lightning devices.
  3. Top comment

    "I recommend this connector I can watch movies from my iphone YouTube I can do presentations this adapter this is the best one I've tried generic cords and they never work I had it for about almost a month now and I love it I could charge my phone while I'm watching a movie or doing a presentation...The only thing that I would have to say about it is that the end of the adapter that actually plugs into the phone needs to be longer now I have no Internet other than my phone no cable bill and I don't have to buy Netflix or Hulu I can watch whatever I want that's on my phone"

    ""

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    Product Description

    Display media from your Apple device on an HDTV or other HDMI-compatible screen using this Apple® MD826ZM/A Lightning digital A/V adapter, which features video mirroring capability for enjoying content in up to 1080p resolution.
    Your price for this item is $54.99
    Top comment

    "I recommend this connector I can watch movies from my iphone YouTube I can do presentations this adapter this is the best one I've tried generic cords and they never work I had it for about almost a month now and I love it I could charge my phone while I'm watching a movie or doing a presentation...The only thing that I would have to say about it is that the end of the adapter that actually plugs into the phone needs to be longer now I have no Internet other than my phone no cable bill and I don't have to buy Netflix or Hulu I can watch whatever I want that's on my phone"

    ""

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    Product Description

    Display media from your Apple device on an HDTV or other HDMI-compatible screen using this Apple® MD826ZM/A Lightning digital A/V adapter, which features video mirroring capability for enjoying content in up to 1080p resolution.
  4. Top comment

    "I opened it out of the box I plugged it into the wall then plugged it into my computer I turn the power of my computer on and magically my computer turned on therefore I bought a laptop charger that work I found this item amazing and did wonders in my life in fact my life is much better today because of the charger that I bought at Best Buy...This was 115 W and the only reason I returned it was because my system, a Lenovo requires 170 W power supply I had to leave it charge overnight and it worked well I'm sure for a standard system without the power requirements of my Lenovo though this would've been a great buy"

    ""

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    Product Description

    This Insignia™ NS-PWLC591 AC power adapter comes with 6 tips that allow you to charge your compatible Acer, Asus, Averatec, Compaq, Dell, E-Machines, Fujitsu, Gateway, HP, HP/Compaq, Lenovo, Sony or Toshiba laptop.
    Your price for this item is $39.99
    Save $20
    The previous price was $59.99
    Top comment

    "I opened it out of the box I plugged it into the wall then plugged it into my computer I turn the power of my computer on and magically my computer turned on therefore I bought a laptop charger that work I found this item amazing and did wonders in my life in fact my life is much better today because of the charger that I bought at Best Buy...This was 115 W and the only reason I returned it was because my system, a Lenovo requires 170 W power supply I had to leave it charge overnight and it worked well I'm sure for a standard system without the power requirements of my Lenovo though this would've been a great buy"

    ""

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    Product Description

    This Insignia™ NS-PWLC591 AC power adapter comes with 6 tips that allow you to charge your compatible Acer, Asus, Averatec, Compaq, Dell, E-Machines, Fujitsu, Gateway, HP, HP/Compaq, Lenovo, Sony or Toshiba laptop.
  5. Model:MJ1M2AM/A
    SKU:6622138
    Top comment

    "I will say that the price on this item is why I gave it 4 stars and I don't think a simple adapter needs to cost so much...and these should be thrown in with the computer and that would be great...This item was suggested by a Bestbuy sales representative It was a gift along with a Macbook, and a few other items, I sent to my Granddaughter Works well"

    ""

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    Product Description

    The Apple USB-C-to-USB Adapter lets you connect iOS devices and many of your USB accessories to a MacBook with a USB-C port. Plug the USB-C end of the adapter into the USB-C port on your MacBook, and then connect your flash drive, camera or other standard USB device.
    Your price for this item is $19.00
    Top comment

    "I will say that the price on this item is why I gave it 4 stars and I don't think a simple adapter needs to cost so much...and these should be thrown in with the computer and that would be great...This item was suggested by a Bestbuy sales representative It was a gift along with a Macbook, and a few other items, I sent to my Granddaughter Works well"

    ""

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    Product Description

    The Apple USB-C-to-USB Adapter lets you connect iOS devices and many of your USB accessories to a MacBook with a USB-C port. Plug the USB-C end of the adapter into the USB-C port on your MacBook, and then connect your flash drive, camera or other standard USB device.
  6. Model:MD836LL/A
    SKU:7006915
    Top comment

    "I bought this charger because I read somewhere that it can charge your iPhone in about one hour, I didn't know what to expect so when I got it the first time I used it to charge my phone (iPhone 8+) I was surprised my phone went from 19% to 100% in an hour, I definitely recommend this product...Since this sudden changed occurred after I did a standard iOS upgrade, it's obviously not because of some new hardware that was installed - before that upgrade I could plug the Lightning cable into my laptop USB port or any number of "no name" adapters I have lying around the house"

    ""

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    Product Description

    Keep your iPad, iPad mini, iPhone or iPod powered and ready for use with this 12W Apple® MD836LL/A USB adapter that features a Lightning connector for fast, efficient charging. The compact design enables simple on-the-go portability.
    Your price for this item is $19.99
    Top comment

    "I bought this charger because I read somewhere that it can charge your iPhone in about one hour, I didn't know what to expect so when I got it the first time I used it to charge my phone (iPhone 8+) I was surprised my phone went from 19% to 100% in an hour, I definitely recommend this product...Since this sudden changed occurred after I did a standard iOS upgrade, it's obviously not because of some new hardware that was installed - before that upgrade I could plug the Lightning cable into my laptop USB port or any number of "no name" adapters I have lying around the house"

    ""

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    Product Description

    Keep your iPad, iPad mini, iPhone or iPod powered and ready for use with this 12W Apple® MD836LL/A USB adapter that features a Lightning connector for fast, efficient charging. The compact design enables simple on-the-go portability.
  7. Top comment

    "Great for my Mac...Got the job done...I bought a Mac laptop about a year and a half ago and I love it, it's good quality, nice appearance, and fast... The problem is they don't extend their craftsmanship to their charger... When I owned a dell I used the same charger for five years, now 1 1/2 years after owning the Mac the charger already went out...With any computers the Mac will outlast a pc my plug final died after 6 years I was very happy when getting a new one that I hope last another 6 years or more I am very happy with the cord"

    ""

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    Product Description

    Power your MacBook or MacBook Pro with this adapter that features LED indicator lights to let you know the charge status and a magnetic DC connector that disconnects under strain to protect the power cable.
    Your price for this item is $77.99
    Top comment

    "Great for my Mac...Got the job done...I bought a Mac laptop about a year and a half ago and I love it, it's good quality, nice appearance, and fast... The problem is they don't extend their craftsmanship to their charger... When I owned a dell I used the same charger for five years, now 1 1/2 years after owning the Mac the charger already went out...With any computers the Mac will outlast a pc my plug final died after 6 years I was very happy when getting a new one that I hope last another 6 years or more I am very happy with the cord"

    ""

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    Product Description

    Power your MacBook or MacBook Pro with this adapter that features LED indicator lights to let you know the charge status and a magnetic DC connector that disconnects under strain to protect the power cable.
  8. Model:MB352LL/C
    SKU:6653042
    Top comment

    "While a cable may be a cable - in these little USB power adapters lies the right amperage to charge a device - not going to risk a non-Apple product to charge my i-device...I guess I could have purchased an off brand, but the Apple brand USB-C Power adapter (box) have been the most dependable charging cable box for our family and I wanted my Mom to have this one for the iPhone I recently gave her,"

    ""

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    Product Description

    Use this ultracompact and convenient USB-based adapter to charge your iPhone or iPod at home, on the road, or whenever it's not connected to a computer.
    Your price for this item is $19.99
    Top comment

    "While a cable may be a cable - in these little USB power adapters lies the right amperage to charge a device - not going to risk a non-Apple product to charge my i-device...I guess I could have purchased an off brand, but the Apple brand USB-C Power adapter (box) have been the most dependable charging cable box for our family and I wanted my Mom to have this one for the iPhone I recently gave her,"

    ""

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    Product Description

    Use this ultracompact and convenient USB-based adapter to charge your iPhone or iPod at home, on the road, or whenever it's not connected to a computer.
  9. Top comment

    "I purchased this item a few months ago and after using it for some time, it is great when connected to a HDTV.you can use you HDTV as an external monitor while browsing the internet or working and you can even use it to watch dvd's or as a studio monitor.this item uses a firewire port on my MacBook pro mid 2012 13"...If I want to watch a movie from Netflix and want to see it on a larger screen I can merely connect the adaptor from my Surface to my big monitor and it is wonderful"

    ""

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    Product Description

    This Insignia™ NS-PD94592 adapter allows you to connect a computer with a mini DisplayPort output to devices with an HDMI input, such as a monitor, projector or TV, and supports up to 1920 x 1200 resolution for clear playback.
    Your price for this item is $24.99
    Top comment

    "I purchased this item a few months ago and after using it for some time, it is great when connected to a HDTV.you can use you HDTV as an external monitor while browsing the internet or working and you can even use it to watch dvd's or as a studio monitor.this item uses a firewire port on my MacBook pro mid 2012 13"...If I want to watch a movie from Netflix and want to see it on a larger screen I can merely connect the adaptor from my Surface to my big monitor and it is wonderful"

    ""

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    Product Description

    This Insignia™ NS-PD94592 adapter allows you to connect a computer with a mini DisplayPort output to devices with an HDMI input, such as a monitor, projector or TV, and supports up to 1920 x 1200 resolution for clear playback.
  10. Top comment

    "I must say it was not as easy as the salesman made it seem especially if you have Windows 10 it is a little more complicated if you have Windows 10 I had to call on Christmas to ask for help they answered on the first ring and helped me figure out the problem in a few minutes great customer service thanks netgear...I owned a few wireless adapters and I'm here to let you everyone know that I'm impressed with this adapter because of how fast and steady its signal is and the the signal strength is on point (very strong) and my router is on the second floor"

    ""

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    Product Description

    The NETGEAR AC1200 WiFi USB 3.0 Adapter with high-gain antennas provides 3x faster access than USB 2.0. Wirelessly connect your notebook or desktop computer to an 11ac network for applications such as lag-free, multiple HD streams throughout your home.
    Your price for this item is $54.99
    Top comment

    "I must say it was not as easy as the salesman made it seem especially if you have Windows 10 it is a little more complicated if you have Windows 10 I had to call on Christmas to ask for help they answered on the first ring and helped me figure out the problem in a few minutes great customer service thanks netgear...I owned a few wireless adapters and I'm here to let you everyone know that I'm impressed with this adapter because of how fast and steady its signal is and the the signal strength is on point (very strong) and my router is on the second floor"

    ""

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    Product Description

    The NETGEAR AC1200 WiFi USB 3.0 Adapter with high-gain antennas provides 3x faster access than USB 2.0. Wirelessly connect your notebook or desktop computer to an 11ac network for applications such as lag-free, multiple HD streams throughout your home.
  11. Model:NS-PG95503
    SKU:1577417
    Top comment

    "Bought a new graphics card n went thru a lot had to keep goin back and forth from my house to bestbuy which is bout 30 mind away from me... ended up they took some off of this for me from my troubles n etc cu within 2 days I prob went there like 10 times lol but yea this thing works great haven't had a issue with it yet...I bought this product while I went out of town for delivering a seminar and realized that I have not carried my HDMI to vga converter, I got it from Best Buy store and it worked great"

    ""

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    Product Description

    Connect your laptop with an HDMI output to a VGA-enabled monitor or projector with the Insignia NS-PG95503 HDMI-to-VGA adapter for reliable transfer of signals up to 1920 x 1080 @60Hz. Note: Product does not convert VGA sources (computers) to HDMI (TV input), it only converts HDMI sources (computers) to VGA displays.
    Your price for this item is $29.99
    Top comment

    "Bought a new graphics card n went thru a lot had to keep goin back and forth from my house to bestbuy which is bout 30 mind away from me... ended up they took some off of this for me from my troubles n etc cu within 2 days I prob went there like 10 times lol but yea this thing works great haven't had a issue with it yet...I bought this product while I went out of town for delivering a seminar and realized that I have not carried my HDMI to vga converter, I got it from Best Buy store and it worked great"

    ""

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    Product Description

    Connect your laptop with an HDMI output to a VGA-enabled monitor or projector with the Insignia NS-PG95503 HDMI-to-VGA adapter for reliable transfer of signals up to 1920 x 1080 @60Hz. Note: Product does not convert VGA sources (computers) to HDMI (TV input), it only converts HDMI sources (computers) to VGA displays.
  12. Top comment

    "it's easy to use...Very easy to use...As a note and a HUGE PLUS...if you are thinking about upgrading to a new MacBook Pro, you can use this cord/adapter by buying a $9.99 Apple MagSafe adapter for years of use without breaking the bank for a replacement later...this product is grate original adapter I will never buy anything els no oem just the best it charger my macbook pro pritte fast and work good and I do dj live performance and work fine for me good price I would recommend this to a friend"

    ""

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    Product Description

    Ensure your 15" or 17" MacBook Pro is fully charged and ready for use with this 85-watt power adapter that features a magnetic DC connector to protect the cord from damage.
    Your price for this item is $79.99
    Top comment

    "it's easy to use...Very easy to use...As a note and a HUGE PLUS...if you are thinking about upgrading to a new MacBook Pro, you can use this cord/adapter by buying a $9.99 Apple MagSafe adapter for years of use without breaking the bank for a replacement later...this product is grate original adapter I will never buy anything els no oem just the best it charger my macbook pro pritte fast and work good and I do dj live performance and work fine for me good price I would recommend this to a friend"

    ""

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    Product Description

    Ensure your 15" or 17" MacBook Pro is fully charged and ready for use with this 85-watt power adapter that features a magnetic DC connector to protect the cord from damage.
  13. Top comment

    "Got the job done...got the job done...However I did enjoy the fact that Apple finally went to the USB-C that allows your computer to charge faster, but but After years of lprevious MacBooks being saved from being pulled off the table and possibly damaged every time my daughter would run through the area I was working in I was disappointed and expecting to pay hundreds of dollars in repair costs it was nice to see that there was an adapter that utilize the USB-C along with the safety net of the MagSafe adapter...You don't even need a manual to operate the adapter because everything about is pretty straightforward and I don't foresee anyone getting frustrated because they can't seem to correctly use the adapter"

    ""

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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.
    Your price for this item is $74.99
    Save $5
    The previous price was $79.99
    Top comment

    "Got the job done...got the job done...However I did enjoy the fact that Apple finally went to the USB-C that allows your computer to charge faster, but but After years of lprevious MacBooks being saved from being pulled off the table and possibly damaged every time my daughter would run through the area I was working in I was disappointed and expecting to pay hundreds of dollars in repair costs it was nice to see that there was an adapter that utilize the USB-C along with the safety net of the MagSafe adapter...You don't even need a manual to operate the adapter because everything about is pretty straightforward and I don't foresee anyone getting frustrated because they can't seem to correctly use the adapter"

    ""

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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.
  14. Top comment

    "My wife loves it...Got the job done...I have yet to have a friend bring a tablet that it couldn't charge... ...well, except if they brought a surface, an Apple device, or a 2 in 1 laptop...this is a great charger but I feel that I overpaid for it - and this review is to soon to let anyone know if I've had problems with it since I've only had it a month"

    ""

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    Product Description

    With 12W of power and a 2.4-amp output, this Insignia™ NS-AC1U2M wall charger helps you keep a wide range of micro USB-enabled devices charged and ready for use. The indicator LED allows you to easily view power status.
    Your price for this item is $24.99
    Top comment

    "My wife loves it...Got the job done...I have yet to have a friend bring a tablet that it couldn't charge... ...well, except if they brought a surface, an Apple device, or a 2 in 1 laptop...this is a great charger but I feel that I overpaid for it - and this review is to soon to let anyone know if I've had problems with it since I've only had it a month"

    ""

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    Product Description

    With 12W of power and a 2.4-amp output, this Insignia™ NS-AC1U2M wall charger helps you keep a wide range of micro USB-enabled devices charged and ready for use. The indicator LED allows you to easily view power status.
  15. Top comment

    "Very easy to use...I was a little bit hesitant on purchasing this item but I decided to give it a try and to my surprise it turned out to be really awesome I highly recommend this item for those people with cassette players in their car...I have gone through a number of these cassette adapters and this one has always held up through lots of torture and always performs well, I would not hesitate to suggest to this adapter for anyone needing to plug-in to an old stereo"

    ""

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    Product Description

    This Insignia™ NS-CA103 adapter lets you enjoy music stored on your compatible MP3 player, cell phone or other device with a 3.5mm headphone jack through a cassette player. Stereo separation helps ensure crystal-clear sound.
    Your price for this item is $14.99
    Top comment

    "Very easy to use...I was a little bit hesitant on purchasing this item but I decided to give it a try and to my surprise it turned out to be really awesome I highly recommend this item for those people with cassette players in their car...I have gone through a number of these cassette adapters and this one has always held up through lots of torture and always performs well, I would not hesitate to suggest to this adapter for anyone needing to plug-in to an old stereo"

    ""

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    Product Description

    This Insignia™ NS-CA103 adapter lets you enjoy music stored on your compatible MP3 player, cell phone or other device with a 3.5mm headphone jack through a cassette player. Stereo separation helps ensure crystal-clear sound.