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Best Buy customers often prefer the following products when searching for gage wires.

Whether you're looking to upgrade your entertainment system or you're looking for a replacement wire for your components, we've got you covered. These wires will provide the functionality and reliability you need for your electronics. Browse the top-ranked list of gauge wires below along with associated reviews and opinions.

Main Results
  1. Belkin - 3.3' 8K USB-C to USB-C Thunderbolt Cable with 40Gbps High Speed Data Transfer - Black - Front_Zoom
    Top comment

    "The quality of this cable is apparent from the moment you take it out of its packaging. The wire used is a heavier gauge to enable faster charging, and it certainly does allow much faster charging than standard cables. ...[This review was collected as part of a promotion.] Great wire for quick charge or connection. Very thick and sturdy piece that will last a long time. "

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    Product Description

    Access up to 40Gbps of bandwidth with our Thunderbolt 4 cable. Get ultra-fast data transfer speeds, high-def video, and up to 100W of power delivery—at the same time, with one cable. Our certified Thunderbolt 4 cable is fully compatible with Thunderbolt 3, USB4, USB 3.2, and USB 2.0, giving you top-tier connectivity in a full-featured cable that’s 1-meter long. A 2M / 6.6-foot active Thunderbolt 4 cable also available.
    See all USB Cables & Adapters
    Top comment

    "The quality of this cable is apparent from the moment you take it out of its packaging. The wire used is a heavier gauge to enable faster charging, and it certainly does allow much faster charging than standard cables. ...[This review was collected as part of a promotion.] Great wire for quick charge or connection. Very thick and sturdy piece that will last a long time. "

    See all customer reviews

    Product Description

    Access up to 40Gbps of bandwidth with our Thunderbolt 4 cable. Get ultra-fast data transfer speeds, high-def video, and up to 100W of power delivery—at the same time, with one cable. Our certified Thunderbolt 4 cable is fully compatible with Thunderbolt 3, USB4, USB 3.2, and USB 2.0, giving you top-tier connectivity in a full-featured cable that’s 1-meter long. A 2M / 6.6-foot active Thunderbolt 4 cable also available.
    See all USB Cables & Adapters
    See all USB Cables & Adapters
  2. Metra - 40' Spool 18-Gauge Speaker Wire - Clear - Front_Zoom
    Top comment

    "Wire...Nice wire 4 speakers Does the trick am happy with purchase...Great wire!...Great wire for what job I needed to get accomplished."

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    Product Description

    Optimize the potential of your vehicle's audio system with this Metra BY-SW40 18-gauge speaker wire. The 40-foot length lets you easily connect any aftermarket single-DIN or double-DIN stereo to your vehicle's original factory radio location, and the clear jacket protects against abrasions. This Metra 18-gauge speaker wire is color-coded for reliable matching of negative and positive connections.
    See all A/V Cables & Connectors
    Top comment

    "Wire...Nice wire 4 speakers Does the trick am happy with purchase...Great wire!...Great wire for what job I needed to get accomplished."

    See all customer reviews

    Product Description

    Optimize the potential of your vehicle's audio system with this Metra BY-SW40 18-gauge speaker wire. The 40-foot length lets you easily connect any aftermarket single-DIN or double-DIN stereo to your vehicle's original factory radio location, and the clear jacket protects against abrasions. This Metra 18-gauge speaker wire is color-coded for reliable matching of negative and positive connections.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  3. AudioQuest - 10FT Pair William Tell Zero BiWire Speaker Cable - Red/Black - Front_Zoom

    Product Description

    Like the larger-gauge cables of the Mythical Creatures Series, William Tell and Robin Hood can be used in one of two ways: either employing the ZERO model for Full-Range, or by using the ZERO model in combination with a dedicated BASS cable, as a fully optimized BiWire Combination cable. Like their larger siblings, William Tell and Robin Hood also feature our patented common-mode noise-rejection technology. Along with the Mythical Creatures, these AudioQuest speaker cables significantly outperform previous technology at controlling and draining radio-frequency noise.
    See all A/V Cables & Connectors

    Product Description

    Like the larger-gauge cables of the Mythical Creatures Series, William Tell and Robin Hood can be used in one of two ways: either employing the ZERO model for Full-Range, or by using the ZERO model in combination with a dedicated BASS cable, as a fully optimized BiWire Combination cable. Like their larger siblings, William Tell and Robin Hood also feature our patented common-mode noise-rejection technology. Along with the Mythical Creatures, these AudioQuest speaker cables significantly outperform previous technology at controlling and draining radio-frequency noise.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  4. Insignia™ - 7' USB-C to Lightning Charge-and-Sync Cable with Braided Jacket - White - Front_Zoom
    Top comment

    "It’s fast and the long wire makes it easy. I’ve purchased this for other members of my family....This braided wire is durable and beens extremely good. Price was well. "

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    Product Description

    Whether you’re calling loved ones, texting friends or ordering takeout food online, your phone is vital to your lifestyle. It’s important to keep it charged and ready to go at a moment’s notice. The Insignia NS-MC5CL7W24 7' USB-C to Lightning Charge-and-Sync Cable with Braided Jacket is more than up to the task. It’ll not only help charge your Lightning-enabled iPhone, iPad or iPod, but also let you transfer files and sync your device with a quick data transfer speed of up to 480 Mbps. Its 7 ft. length gives you flexible placement options so you can place your phone wherever you need it. A white color keeps the cable looking stylish while a braided jacket adds protection and durability. Trust this USB-C to Lightning cable to help keep you ready for the challenges of everyday life.
    See all Charging Cables
    Top comment

    "It’s fast and the long wire makes it easy. I’ve purchased this for other members of my family....This braided wire is durable and beens extremely good. Price was well. "

    See all customer reviews

    Product Description

    Whether you’re calling loved ones, texting friends or ordering takeout food online, your phone is vital to your lifestyle. It’s important to keep it charged and ready to go at a moment’s notice. The Insignia NS-MC5CL7W24 7' USB-C to Lightning Charge-and-Sync Cable with Braided Jacket is more than up to the task. It’ll not only help charge your Lightning-enabled iPhone, iPad or iPod, but also let you transfer files and sync your device with a quick data transfer speed of up to 480 Mbps. Its 7 ft. length gives you flexible placement options so you can place your phone wherever you need it. A white color keeps the cable looking stylish while a braided jacket adds protection and durability. Trust this USB-C to Lightning cable to help keep you ready for the challenges of everyday life.
    See all Charging Cables
    See all Charging Cables
  5. Metra - 30' 18AWG Speaker Wire - Black - Front_Zoom
    Top comment

    "Great wire...I bought this wire to extend the wires for my rear surround sound speakers. ...Great quality! This 18-gauge speaker wire features a frosted outer jacket for flexibility and is compatible with most vehicles to connect the stereo with an outside audio source."

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    Product Description

    This 18-gauge speaker wire features a frosted outer jacket for flexibility and is compatible with most vehicles to connect the stereo with an outside audio source.
    See all A/V Cables & Connectors
    Top comment

    "Great wire...I bought this wire to extend the wires for my rear surround sound speakers. ...Great quality! This 18-gauge speaker wire features a frosted outer jacket for flexibility and is compatible with most vehicles to connect the stereo with an outside audio source."

    See all customer reviews

    Product Description

    This 18-gauge speaker wire features a frosted outer jacket for flexibility and is compatible with most vehicles to connect the stereo with an outside audio source.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  6. AudioQuest - Rocket 44 8' Single Full-Range Speaker Cable, Silver Banana Connectors - Silver/Black - Front_Zoom

    Product Description

    AudioQuest Rocket 44 Full-Range speaker cable shares several outstanding design elements with its award-winning sibling, the smaller-gauge Rocket 33, but improves overall performance with its higher-purity conductor metal. Appropriate for full-range speaker systems and terminated with high-quality silver-plated banana plugs, AudioQuest Rocket 44 is a versatile high-performance speaker cable resolving enough for high-end audio systems and practical enough for most home entertainment systems. Rocket 44 uses a carefully finessed combination of AudioQuest’s excellent Perfect-Surface Copper (PSC) and the company’s very best copper, Solid Perfect-Surface Copper+ (PSC+), in a Double Star-Quad configuration designed to reduce distortion for cleaner, clearer, more naturally detailed sound. Further, Rocket 44 features AudioQuest’s effective Carbon-Based Noise-Dissipation, and, as with all AudioQuest cables, the conductors in Rocket 44 are Direction-Controlled to minimize the damaging effects of radio-frequency noise. With its thoughtful, time-tested combination of high-quality materials and design elements, AudioQuest Rocket 44 is an outstanding choice for all types of music, movies, and listening environments.
    See all A/V Cables & Connectors

    Product Description

    AudioQuest Rocket 44 Full-Range speaker cable shares several outstanding design elements with its award-winning sibling, the smaller-gauge Rocket 33, but improves overall performance with its higher-purity conductor metal. Appropriate for full-range speaker systems and terminated with high-quality silver-plated banana plugs, AudioQuest Rocket 44 is a versatile high-performance speaker cable resolving enough for high-end audio systems and practical enough for most home entertainment systems. Rocket 44 uses a carefully finessed combination of AudioQuest’s excellent Perfect-Surface Copper (PSC) and the company’s very best copper, Solid Perfect-Surface Copper+ (PSC+), in a Double Star-Quad configuration designed to reduce distortion for cleaner, clearer, more naturally detailed sound. Further, Rocket 44 features AudioQuest’s effective Carbon-Based Noise-Dissipation, and, as with all AudioQuest cables, the conductors in Rocket 44 are Direction-Controlled to minimize the damaging effects of radio-frequency noise. With its thoughtful, time-tested combination of high-quality materials and design elements, AudioQuest Rocket 44 is an outstanding choice for all types of music, movies, and listening environments.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  7. AudioQuest - 26.2' Subwoofer Cable - White/Light Gray - Front_Zoom
    Top comment

    "Wire for subwoofer....Wire is wire it looks very clean and nice. I think it's a pricey if not a lot pricey, and you just need To hook up speakers....Bought these AudioQuest Sub cables...LOVE them...HEAVY duty construction, yet cable gauge small enough to not be seen as "snakes under the rug", where I placed them! "

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    Product Description

    With foamed-polyethylene insulation and cold-welded terminations this AudioQuest GHOUND08 subwoofer cable allows you to connect a subwoofer to a receiver or amplifier with clear signal transfer and undistorted bass response.
    See all A/V Cables & Connectors
    Top comment

    "Wire for subwoofer....Wire is wire it looks very clean and nice. I think it's a pricey if not a lot pricey, and you just need To hook up speakers....Bought these AudioQuest Sub cables...LOVE them...HEAVY duty construction, yet cable gauge small enough to not be seen as "snakes under the rug", where I placed them! "

    See all customer reviews

    Product Description

    With foamed-polyethylene insulation and cold-welded terminations this AudioQuest GHOUND08 subwoofer cable allows you to connect a subwoofer to a receiver or amplifier with clear signal transfer and undistorted bass response.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  8. AudioQuest - Rocket 44 8' Single Bi-Wire Speaker Cable, Silver Banana Connectors - Silver/Black - Front_Zoom
    Top comment

    "don't listen to the people that say you can use lamp cord or cheap wire will work the same. These wires work great, even my wife could tell the difference. "

    See all customer reviews

    Product Description

    AudioQuest Rocket 44 Bi-Wire shares several outstanding design elements with its award-winning sibling, the smaller-gauge Rocket 33, but improves overall performance with higher-purity conductor metal. Appropriate for biwireable speaker systems and terminated with high-quality silver-plated banana plugs, AudioQuest Rocket 44 Bi-Wire is a versatile high-performance speaker cable resolving enough for high-end audio systems and practical enough for most home entertainment systems. Rocket 44 uses a carefully finessed combination of AudioQuest’s excellent Perfect-Surface Copper (PSC) and the company’s very best copper, Solid Perfect-Surface Copper+ (PSC+), in a Double Star-Quad configuration designed to reduce distortion for cleaner, clearer, more naturally detailed sound. Further, Rocket 44 features AudioQuest’s effective Carbon-Based Noise-Dissipation, and, as with all AudioQuest cables, the conductors in Rocket 44 are Direction-Controlled to minimize the damaging effects of radio-frequency noise. Whenever possible, running separate cables to the treble and bass portions of a biwireable loudspeaker significantly reduces distortion. For these applications, an AudioQuest cable like Rocket 44 Bi-Wire keeps the large magnetic fields associated with bass energy out of the treble cable, allowing the delicate upper frequencies to travel a less disturbed path, like taking the waves out of the water when you swim. The result is smoother, clearer, more natural sound. With its thoughtful, time-tested combination of high-quality materials and design elements, AudioQuest Rocket 44 is an outstanding choice for all types of music, movies, and listening environments.
    See all A/V Cables & Connectors
    Top comment

    "don't listen to the people that say you can use lamp cord or cheap wire will work the same. These wires work great, even my wife could tell the difference. "

    See all customer reviews

    Product Description

    AudioQuest Rocket 44 Bi-Wire shares several outstanding design elements with its award-winning sibling, the smaller-gauge Rocket 33, but improves overall performance with higher-purity conductor metal. Appropriate for biwireable speaker systems and terminated with high-quality silver-plated banana plugs, AudioQuest Rocket 44 Bi-Wire is a versatile high-performance speaker cable resolving enough for high-end audio systems and practical enough for most home entertainment systems. Rocket 44 uses a carefully finessed combination of AudioQuest’s excellent Perfect-Surface Copper (PSC) and the company’s very best copper, Solid Perfect-Surface Copper+ (PSC+), in a Double Star-Quad configuration designed to reduce distortion for cleaner, clearer, more naturally detailed sound. Further, Rocket 44 features AudioQuest’s effective Carbon-Based Noise-Dissipation, and, as with all AudioQuest cables, the conductors in Rocket 44 are Direction-Controlled to minimize the damaging effects of radio-frequency noise. Whenever possible, running separate cables to the treble and bass portions of a biwireable loudspeaker significantly reduces distortion. For these applications, an AudioQuest cable like Rocket 44 Bi-Wire keeps the large magnetic fields associated with bass energy out of the treble cable, allowing the delicate upper frequencies to travel a less disturbed path, like taking the waves out of the water when you swim. The result is smoother, clearer, more natural sound. With its thoughtful, time-tested combination of high-quality materials and design elements, AudioQuest Rocket 44 is an outstanding choice for all types of music, movies, and listening environments.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  9. AudioQuest - Evergreen 2' RCA-to-RCA Interconnect Cable - Black/Green - Front_Zoom
    Top comment

    "What can I say, audioquest is a great brand and these wires increase the quality in sound for my vinyls!...Love the fabric coated wires!...The gauge of wire is lighter than previous high quality wires I owned."

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    Product Description

    Enjoy quality sound with this 2' AudioQuest Evergreen EVERG0.6R RCA-to-RCA interconnect cable that features solid Long-Grain Copper (LGC) conductors to help eliminate strand interaction and reduce distortion.
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    Top comment

    "What can I say, audioquest is a great brand and these wires increase the quality in sound for my vinyls!...Love the fabric coated wires!...The gauge of wire is lighter than previous high quality wires I owned."

    See all customer reviews

    Product Description

    Enjoy quality sound with this 2' AudioQuest Evergreen EVERG0.6R RCA-to-RCA interconnect cable that features solid Long-Grain Copper (LGC) conductors to help eliminate strand interaction and reduce distortion.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  10. Lorex - 200’ Outdoor Cat6 UL CMR STP Ethernet Cable with UV Treated for Direct Burial Underground - Black - Front_Zoom
    Top comment

    "The sheathing is very thick, the individual wires are heavy gauge plus it has the extra aluminum foil shielding. "

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    Product Description

    Future-proof your installation with a Lorex CBL200C6RXU UL Certified 200ft STP (Twisted Shielded Pair) CAT6 ethernet cable. This cable supports up to 10 gigabits (GB) per second transfer speeds, features wire shielding for less crosstalk, and is CMR Riser rated. It is also UV treated and waterproof for additional outdoor protection and can be directly buried without the need for a conduit.
    See all Surveillance Camera Cables
    Top comment

    "The sheathing is very thick, the individual wires are heavy gauge plus it has the extra aluminum foil shielding. "

    See all customer reviews

    Product Description

    Future-proof your installation with a Lorex CBL200C6RXU UL Certified 200ft STP (Twisted Shielded Pair) CAT6 ethernet cable. This cable supports up to 10 gigabits (GB) per second transfer speeds, features wire shielding for less crosstalk, and is CMR Riser rated. It is also UV treated and waterproof for additional outdoor protection and can be directly buried without the need for a conduit.
    See all Surveillance Camera Cables
    See all Surveillance Camera Cables
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