Power Connectors
Best Buy customers often prefer the following products when searching for Power Connectors.
If you're building a computer, upgrading an existing system, or working on some other kind of electrical project, chances are you'll need some power connectors. Browse the top-ranked list of power connectors below along with associated reviews and opinions.
Metra - Speaker Connector for Select Volkswagen Vehicles - Black
Model: VW-9000SKU: 643628Top comment"Its great for power but if yoiu have a factory amp you need the other connector....Speaker connectors work great....The connectors bring the whole package together. They allow us to use the excellent speakers we have."
See all customer reviewsSee all Car Speaker HarnessesProduct Description
Connect a speaker to your Volkswagen's stereo with this connector.See all Car Speaker HarnessesTop comment"Its great for power but if yoiu have a factory amp you need the other connector....Speaker connectors work great....The connectors bring the whole package together. They allow us to use the excellent speakers we have."
See all customer reviewsSee all Car Speaker HarnessesProduct Description
Connect a speaker to your Volkswagen's stereo with this connector.
Metra - Radio Harness for Select 2007-2023 Chevrolet Nissan Subaru Mazda Infiniti - Multi
Model: 70-7552SKU: 8900665Top comment"Great connector...Of all the audio connectors that I compared this is the connecty-est, Particularly comforting is the fact that the connection is 24/7 with out additional connection effort....I suggest if anyone uses this connector to make sure it's compatible with your car. "
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Connect your car stereo with this easy-to-install connector for 2007 and newer Nissan vehicles.See all Radio HarnessesTop comment"Great connector...Of all the audio connectors that I compared this is the connecty-est, Particularly comforting is the fact that the connection is 24/7 with out additional connection effort....I suggest if anyone uses this connector to make sure it's compatible with your car. "
See all customer reviewsSee all Radio HarnessesProduct Description
Connect your car stereo with this easy-to-install connector for 2007 and newer Nissan vehicles.
Metra - Radio Harness for Select 1986-2005 Chevrolet GMC Buick Cadillac Pontiac Hummer - Multi
Model: GM-4001SKU: 1402173Top comment"Connectors...These are good connectors that helped get my new stereo installed and updated....Easy to use connectors...Easy to use wire connectors for my vehicle that made the job quick!"
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This mini connector set will allow you to update the sound system in your 1988 or newer GM vehicle.See all Radio HarnessesTop comment"Connectors...These are good connectors that helped get my new stereo installed and updated....Easy to use connectors...Easy to use wire connectors for my vehicle that made the job quick!"
See all customer reviewsSee all Radio HarnessesProduct Description
This mini connector set will allow you to update the sound system in your 1988 or newer GM vehicle.
Renogy - Solar Connectors Male & Female - Black
Model: RNG-CNCT-MC4x5-G1-USSKU: 6612662See all Solar Panels & BatteriesYour price for this item is $13.49The comparable value price is $15.99Select pickup
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Best Buy essentials™ - RCA Coupler (2-Pack) - Black
Model: BE-HCL315SKU: 6458800Top comment"connectors...The connector works well, no problems, good price,...Nice connectors...Nice connector , very nice quality and no humming sound."
See all customer reviewsSee all RCA CablesProduct Description
Don’t rearrange your entertainment setup because cables don’t reach. With the Best Buy essentials RCA Coupler (2-Pack), join two RCA cables to get the extra length you need. This 2-pack connects to either composite (AV) or component cables and is color-coded to keep you organized. The compact size won’t make cables bulky, so you can still route cables wherever they’re needed. These couplers are also designed to reduce signal loss for better audio and video. Plus, they’re backed by Best Buy, so you can trust these long-lasting accessories to get the job done.See all RCA CablesTop comment"connectors...The connector works well, no problems, good price,...Nice connectors...Nice connector , very nice quality and no humming sound."
See all customer reviewsSee all RCA CablesProduct Description
Don’t rearrange your entertainment setup because cables don’t reach. With the Best Buy essentials RCA Coupler (2-Pack), join two RCA cables to get the extra length you need. This 2-pack connects to either composite (AV) or component cables and is color-coded to keep you organized. The compact size won’t make cables bulky, so you can still route cables wherever they’re needed. These couplers are also designed to reduce signal loss for better audio and video. Plus, they’re backed by Best Buy, so you can trust these long-lasting accessories to get the job done.
Metra - Female RCA Barrel Connectors - (Pair) - Silver
Model: TC2-FFSKU: 9855463Top comment"Great audio connector...When I relocated my turntable in my new entertainment system, the phono audio cable was not long enough to reach the receiver. These RCA barrel connectors do the job perfectly. Thank you Best Buy for handling cables and connectors for all types of audio and video equipment....great connectors...Meet all my needs of connecting male connectors. Found no issues"
See all customer reviewsSee all RCA CablesProduct Description
Splice 2 male ends of your vehicle's stereo wiring system with this pair of female-to-female RCA splices that features platinum-plated ends for corrosion resistance.See all RCA CablesTop comment"Great audio connector...When I relocated my turntable in my new entertainment system, the phono audio cable was not long enough to reach the receiver. These RCA barrel connectors do the job perfectly. Thank you Best Buy for handling cables and connectors for all types of audio and video equipment....great connectors...Meet all my needs of connecting male connectors. Found no issues"
See all customer reviewsSee all RCA CablesProduct Description
Splice 2 male ends of your vehicle's stereo wiring system with this pair of female-to-female RCA splices that features platinum-plated ends for corrosion resistance.
iDatalink - T-Harness for Honda and Acura Vehicles - Black
Model: ADS-THR-HA2SKU: 6046707See all Car Installation Parts & AccessoriesProduct Description
Integrate new remote start solutions into your vehicle with this Compustar T-harness. It works with select Honda and Acura models to maintain the integrity of existing wiring.See all Car Installation Parts & AccessoriesSee all Car Installation Parts & AccessoriesProduct Description
Integrate new remote start solutions into your vehicle with this Compustar T-harness. It works with select Honda and Acura models to maintain the integrity of existing wiring.
AudioQuest - RCA <> RCA Coupler - Female RCA > Female RCA - Gold
Model: RCA2RCA-SSKU: 6756879Top comment"Great Quality sound with this Connector from my record player...Just a standard connector woks good for the price."
See all customer reviewsSee all RCA CablesProduct Description
This connector joins 2 RCA cables and features gold-plated contacts for optimal signal transfer.See all RCA CablesTop comment"Great Quality sound with this Connector from my record player...Just a standard connector woks good for the price."
See all customer reviewsSee all RCA CablesProduct Description
This connector joins 2 RCA cables and features gold-plated contacts for optimal signal transfer.
Smart Choice - 4’ X 5/8” Gas Connector Kit
Model: 5304535256SKU: 6546143Top comment"Gas line connector...Gas Connector Kit...Smart Choice coated gas connector kit did what it was intended to do, and that's good enough for me."
See all customer reviewsSee all Washer & Dryer AccessoriesProduct Description
4' x 5/8"OD coated gas connector kit including two 1/2"MIP fittings, one 3/4"MIP fitting, thread sealant, and leak test.See all Washer & Dryer AccessoriesTop comment"Gas line connector...Gas Connector Kit...Smart Choice coated gas connector kit did what it was intended to do, and that's good enough for me."
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4' x 5/8"OD coated gas connector kit including two 1/2"MIP fittings, one 3/4"MIP fitting, thread sealant, and leak test.
Smart Choice - 4' X 1" Gas Connector Kit
Model: 5304535258SKU: 6546144
Smart Choice - 4' X 1/2" Gas Connector Kit
Model: 5304536582SKU: 6571507
Smart Choice - 6' X 3/8" Gas Connector Kit
Model: 5304536581SKU: 6571506
Smart Choice - 6’ X 5/8” Gas Connector Kit
Model: 5304535257SKU: 6546145Top comment"When you've seen one you've seen them all it's a gas connector hose....Connector kit"
See all customer reviewsSee all Washer & Dryer AccessoriesProduct Description
6' x 5/8"OD coated gas connector kit including two 1/2"MIP fittings, one 3/4"MIP fitting, thread sealant, and leak test.See all Washer & Dryer AccessoriesTop comment"When you've seen one you've seen them all it's a gas connector hose....Connector kit"
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6' x 5/8"OD coated gas connector kit including two 1/2"MIP fittings, one 3/4"MIP fitting, thread sealant, and leak test.
Smart Choice - 4' X 3/8" Gas Connector Kit
Model: 5304536580SKU: 6571505
Sonance - VPBPC6R - Visual Performance Bandpass Connector for BPS8 Subwoofer (Each) - Black
Model: VPBPC6RSKU: 6290890
Sonance - VPBPC4R - Visual Performance Bandpass Connector for BPS8 Subwoofer (Each) - Black
Model: VPBPC4RSKU: 5683433
Smart Choice - 6' X 1/2" Gas Connector Kit
Model: 5304536583SKU: 6571508
Stinger - enLIGHT10 Harness Connector for HEIGH10 Radio - Black
Model: SE-SXMHARSKU: 6597141
Gas Connector Kit for Select Viking 7 Series Ranges - Silver
Model: GCKVGRSKU: 4373200
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- Big Power Supply
"The Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black easily supplies my power needs without hesitation"
- Black Connectors For Electronic Devices
"Our 20 year old car needed some new speaker connectors. With these ones installed, our stereo sounds new again"
- Connector Cable
"It is always necessary to have a spare set of these cables for ones phone. These are exceptionally durable, sturdy, and last quite some time"
- Conversion Cables
"This cable works perfectly. I use it to connect extra monitor to my hp laptop"