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coaxial cables for internet

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Best Buy customers often prefer the following products when searching for coaxial cables for internet.

Whether you're building a new network or just upgrading your gear, the right cable matters. Here are our top coaxial picks for Ethernet, cable TV, and internet service.

Main Results
  1. Rocketfish™ - 90-degree Coax Adapter (2 Pack) - Gold - Front_Zoom
    Top comment

    "Excellent adapter in right spaces. Keeps the coax cable close to the wall....Makes much easier to connect coax cable where space is limited....Rocketfish 90 Degree Coax Adapter...Rocketfish 90 deg coax adapter"

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    Product Description

    Connect additional digital, satellite or internet cables to your entertainment setup with this Rocketfish 90-degree Coax Adapter (2 Pack). With a compact, angled design made from durable brass, this adapter allows for seamless connections and smooth installation even in tight spaces. This pack features two Rocketfish 90-degree coaxial cable adapters to meet your connection needs.
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    Top comment

    "Excellent adapter in right spaces. Keeps the coax cable close to the wall....Makes much easier to connect coax cable where space is limited....Rocketfish 90 Degree Coax Adapter...Rocketfish 90 deg coax adapter"

    See all customer reviews

    Product Description

    Connect additional digital, satellite or internet cables to your entertainment setup with this Rocketfish 90-degree Coax Adapter (2 Pack). With a compact, angled design made from durable brass, this adapter allows for seamless connections and smooth installation even in tight spaces. This pack features two Rocketfish 90-degree coaxial cable adapters to meet your connection needs.
    See all TV & Home Theater Accessories
    See all TV & Home Theater Accessories
  2. Tram - 3-M-B-HC Antenna - Black/White - Front_Zoom

    Model: 3-M-B-HC
    SKU: 6433257

    Product Description

    The Tram 3-M-B-HC 5" Fiberglass CB Antenna Kit is a heavy-duty, high-performance antenna made to last. It provides complete coverage for CB band radio with a frequency range of 26 MHz to 29 MHz. The antenna measures 3' tall and has a 3/8" x 24 all-thread magnet mount. The durable, high-quality unit has a 1500W capacity and comes with a 17' RG58 coaxial cable with a PL-259 connector.
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    Product Description

    The Tram 3-M-B-HC 5" Fiberglass CB Antenna Kit is a heavy-duty, high-performance antenna made to last. It provides complete coverage for CB band radio with a frequency range of 26 MHz to 29 MHz. The antenna measures 3' tall and has a 3/8" x 24 all-thread magnet mount. The durable, high-quality unit has a 1500W capacity and comes with a 17' RG58 coaxial cable with a PL-259 connector.
    See all Antennas & Adapters
    See all Antennas & Adapters
  3. Metra - Universal 12" Antenna Extension Cable - Black - Front_Zoom
    Top comment

    "Extension cable was required....Extension cable was required and seems to work well!...A new stereo unit in an older vehicle required this antenna coax extension. It works fine."

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    Product Description

    Extend your vehicle's antenna cable with this extension that adds 12" of length for flexible installation options.
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    Top comment

    "Extension cable was required....Extension cable was required and seems to work well!...A new stereo unit in an older vehicle required this antenna coax extension. It works fine."

    See all customer reviews

    Product Description

    Extend your vehicle's antenna cable with this extension that adds 12" of length for flexible installation options.
    See all Antennas & Adapters
    See all Antennas & Adapters
  4. Metra - Antenna Adapter - Black - Front_Zoom

    Model: BY-EU10
    SKU: 6503082

    Product Description

    Play your favorite stations with this Metra BY-EU10 antenna adapter cable for 2010-up European vehicles. Featuring a male Motorola connector and a male European-style Fakra connector on opposite ends, this cable lets you make coaxial connections between your antenna and the radio receiver. This Metra antenna adapter cable easily plugs into an aftermarket radio for quick installation.
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    Product Description

    Play your favorite stations with this Metra BY-EU10 antenna adapter cable for 2010-up European vehicles. Featuring a male Motorola connector and a male European-style Fakra connector on opposite ends, this cable lets you make coaxial connections between your antenna and the radio receiver. This Metra antenna adapter cable easily plugs into an aftermarket radio for quick installation.
    See all Antennas & Adapters
    See all Antennas & Adapters
  5. Cobra - Outdoor Antenna - Black - Front_Zoom

    Model: HG A1000
    SKU: 6415396
    Top comment

    "good quality just returned because the portable cb we ordered had a cable with it already"

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    Product Description

    Improve signal transmissions from your boat effectively with this Cobra Electronics HighGear small-mount antenna. NOAA support lets you intercept vital weather information, while the 100W power allows long and short distance connections up to 30MHz. This Cobra Electronics HighGear small-mount antenna features a braided coaxial cable for flexibility, and the scratch-resistant base pad provides lasting performance.
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    Top comment

    "good quality just returned because the portable cb we ordered had a cable with it already"

    See all customer reviews

    Product Description

    Improve signal transmissions from your boat effectively with this Cobra Electronics HighGear small-mount antenna. NOAA support lets you intercept vital weather information, while the 100W power allows long and short distance connections up to 30MHz. This Cobra Electronics HighGear small-mount antenna features a braided coaxial cable for flexibility, and the scratch-resistant base pad provides lasting performance.
    See all Antennas & Adapters
    See all Antennas & Adapters
  6. Tram - 7754 Satellite Radio Trucker Mirror Mount Antenna - Black - Front_Zoom

    Product Description

    Ideal for professional truck drivers, the Tram 7754 Satellite Radio Trucker Mirror-Mount Antenna provides high-performance satellite radio service on the road. For versatile listening, the antenna is compatible with both XM and Sirius satellite radio service. It mounts easily to your truck mirror to extend radio range for clear, uninterrupted service and to help you avoid satellite dead zones. The 7754 antenna is 11" tall and features a sturdy, 3-way stainless steel mirror mount and bolts for secure installation. It comes with a premium 21' super-thick RG58/U coaxial cable that is replaceable for user convenience.
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    Product Description

    Ideal for professional truck drivers, the Tram 7754 Satellite Radio Trucker Mirror-Mount Antenna provides high-performance satellite radio service on the road. For versatile listening, the antenna is compatible with both XM and Sirius satellite radio service. It mounts easily to your truck mirror to extend radio range for clear, uninterrupted service and to help you avoid satellite dead zones. The 7754 antenna is 11" tall and features a sturdy, 3-way stainless steel mirror mount and bolts for secure installation. It comes with a premium 21' super-thick RG58/U coaxial cable that is replaceable for user convenience.
    See all Antennas & Adapters
    See all Antennas & Adapters
  7. Metra - Antenna Adapter for Select 2001-2023 Ford Chevrolet Jeep Dodge GMC Mazda Chrysler - Black - Alt_View_Zoom_20
    Top comment

    "Don't let the "Chrysler" fool you, this worked perfect for the coax quick-release style antenna on a 08 cobalt...nice cables...nice cables would reccomend thank you so much great attena"

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    Product Description

    METRA Chrysler Vehicle Antenna Adapter Cable 2002 - Proprietary, Proprietary - 7"
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    Top comment

    "Don't let the "Chrysler" fool you, this worked perfect for the coax quick-release style antenna on a 08 cobalt...nice cables...nice cables would reccomend thank you so much great attena"

    See all customer reviews

    Product Description

    METRA Chrysler Vehicle Antenna Adapter Cable 2002 - Proprietary, Proprietary - 7"
    See all Antennas & Adapters
    See all Antennas & Adapters
  8. Rocketfish™ - 24k Gold Plated Toolless Speaker Banana Plugs (4 Pack) - Red/Black - Front_Zoom
    Top comment

    "Cable ends...These are fantastic to use when making cables. Can't believe how easy it was to use....Black Friday deal. Makes it easier to install my surround sound system."

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    Product Description

    Make strong connections for 12-16 AWG speaker wire using this Rocketfish 24k Gold Plated Toolless Speaker Banana Plugs (4 Pack). These versatile plugs are 24K gold-plated to resist corrosion and maximize signal transfer. This Rocketfish 24k Gold Plated Toolless Speaker Banana Plugs (4 Pack) utilizes patented Centerpin technology, allowing quick and uncomplicated installation making wire stripping unnecessary in the majority of installations.
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    Top comment

    "Cable ends...These are fantastic to use when making cables. Can't believe how easy it was to use....Black Friday deal. Makes it easier to install my surround sound system."

    See all customer reviews

    Product Description

    Make strong connections for 12-16 AWG speaker wire using this Rocketfish 24k Gold Plated Toolless Speaker Banana Plugs (4 Pack). These versatile plugs are 24K gold-plated to resist corrosion and maximize signal transfer. This Rocketfish 24k Gold Plated Toolless Speaker Banana Plugs (4 Pack) utilizes patented Centerpin technology, allowing quick and uncomplicated installation making wire stripping unnecessary in the majority of installations.
    See all TV & Home Theater Accessories
    See all TV & Home Theater Accessories
  9. Caavo - Jubilee TV - Control Mom’s TV from Your Phone - TV Video Calling & Medication Reminders -Designed for Seniors & Families - Black - Front_Zoom
    Top comment

    "The device still requires quite a bit of interaction with the viewer/user. Hardware, cables , connections: It will require a cable box or streaming device that is published on their site. ...I was done with the setup call in less than 10 minutes because I had set up the system before my scheduled install call with one of their reps and only needed to get the setup PIN from the agent and have the agent walk me through a few of the various features we most wanted to use. The HDMI cables that they provide you feel like expensive, high end cables in the system and let you know that they took care in sourcing the materials that come with the system. "

    See all customer reviews

    Product Description

    Help Mom and Dad stay independent at home and in touch with friends and family while giving you peace of mind. Jubilee TV connects to your loved one’s television and comes with an easy-to-use voice-activated universal remote control for seniors. No more wrong inputs or juggling remotes. Now, your loved one can effortlessly switch between cable, satellite, streaming player, and DVD player. Video call and chat, troubleshoot TV issues, schedule daily check-ins and reminders, and send photos to your loved one’s television right from the Jubilee TV app on your phone. Download from your favorite app store or use your computer browser. Include Grandma in family events, she’ll love getting life-sized video calls right from the comfort of her living room. Jubilee TV's video calling features make it simple for seniors to stay in touch with family and friends, even if they're far away. Set appointments to appear right on the TV screen - gentle nudges to easily keep track of medications and important dates, events, and appointments. Schedule a daily check-in on mom or dad’s TV. You’ll receive a notification in your Jubilee TV app that all is well when they respond. Help mom and dad with those stressful "how-do-I-do-this" phone calls. See a real-time image of what’s on their TV. Help navigate to that hard-to-find TV show, adjust the volume, or use the app to help change inputs. Ask family members to share treasured family photos from the Jubilee TV app, turning the TV into a digital photo frame. Connect up to four source devices like cable, satellite, streaming device, Blu-Ray player, or DVD player. You’ll need to have at least one source device connected to the Jubilee TV hub. We recommend using a streaming device to access programming apps, rather than a smart TV, for the best experience. We’ll help guide you through the installation process with a personal install call. NOTE: Jubilee TV does NOT provide any programming or channels. Stay connected with your loved ones like never before. Rediscover what it means to care, with Jubilee TV.
    See all TV & Home Theater Accessories
    Top comment

    "The device still requires quite a bit of interaction with the viewer/user. Hardware, cables , connections: It will require a cable box or streaming device that is published on their site. ...I was done with the setup call in less than 10 minutes because I had set up the system before my scheduled install call with one of their reps and only needed to get the setup PIN from the agent and have the agent walk me through a few of the various features we most wanted to use. The HDMI cables that they provide you feel like expensive, high end cables in the system and let you know that they took care in sourcing the materials that come with the system. "

    See all customer reviews

    Product Description

    Help Mom and Dad stay independent at home and in touch with friends and family while giving you peace of mind. Jubilee TV connects to your loved one’s television and comes with an easy-to-use voice-activated universal remote control for seniors. No more wrong inputs or juggling remotes. Now, your loved one can effortlessly switch between cable, satellite, streaming player, and DVD player. Video call and chat, troubleshoot TV issues, schedule daily check-ins and reminders, and send photos to your loved one’s television right from the Jubilee TV app on your phone. Download from your favorite app store or use your computer browser. Include Grandma in family events, she’ll love getting life-sized video calls right from the comfort of her living room. Jubilee TV's video calling features make it simple for seniors to stay in touch with family and friends, even if they're far away. Set appointments to appear right on the TV screen - gentle nudges to easily keep track of medications and important dates, events, and appointments. Schedule a daily check-in on mom or dad’s TV. You’ll receive a notification in your Jubilee TV app that all is well when they respond. Help mom and dad with those stressful "how-do-I-do-this" phone calls. See a real-time image of what’s on their TV. Help navigate to that hard-to-find TV show, adjust the volume, or use the app to help change inputs. Ask family members to share treasured family photos from the Jubilee TV app, turning the TV into a digital photo frame. Connect up to four source devices like cable, satellite, streaming device, Blu-Ray player, or DVD player. You’ll need to have at least one source device connected to the Jubilee TV hub. We recommend using a streaming device to access programming apps, rather than a smart TV, for the best experience. We’ll help guide you through the installation process with a personal install call. NOTE: Jubilee TV does NOT provide any programming or channels. Stay connected with your loved ones like never before. Rediscover what it means to care, with Jubilee TV.
    See all TV & Home Theater Accessories
    See all TV & Home Theater Accessories
  10. Metra - Antenna Adapter for Select 1987-2006 Infiniti/Nissan - Black - Front_Zoom
    Top comment

    "Metra - Antenna Cable Adapter - Black...Metra - Antenna Cable Adapter - BlackMetra - Antenna Cable Adapter - Black...Cables work great....Cables work great. Best Buy salesman was super helpful. "

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    Product Description

    This antenna cable adapter (40-NI10) is used to adapt your vehicle’s original antenna cable to plug into an aftermarket radio with a male Motorola connector on one end and a Nissan-style antenna jack on the other.
    See all Antennas & Adapters
    Top comment

    "Metra - Antenna Cable Adapter - Black...Metra - Antenna Cable Adapter - BlackMetra - Antenna Cable Adapter - Black...Cables work great....Cables work great. Best Buy salesman was super helpful. "

    See all customer reviews

    Product Description

    This antenna cable adapter (40-NI10) is used to adapt your vehicle’s original antenna cable to plug into an aftermarket radio with a male Motorola connector on one end and a Nissan-style antenna jack on the other.
    See all Antennas & Adapters
    See all Antennas & Adapters
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