LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers

  • (169)
  • (447)
  • (1)
  • (14)

Brand

  • (163)
  • (45)
  • (28)
  • (23)
  • (17)
  • (17)
  • (16)
  • (13)
  • (12)
  • (12)
  • (10)
  • (10)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (418)
  • (109)
  • (28)
  • (16)
  • (18)
  • (38)
  • (10)
  • (1)
  • (2)
  • (2)

Sold By

  • (374)
  • (268)

Customer Rating

  • (60)
  • (39)
  • (184)
  • (201)
  • (206)
  • (207)

RAM

  • (1)
  • (1)

Inputs Outputs

  • (2)
  • (2)

Compatibility

  • (15)
  • (13)
  • (5)
  • (5)
  • (3)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Cable Type

  • (12)
  • (12)
  • (12)
  • (5)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Features

  • (40)
  • (31)
  • (22)
  • (21)
  • (19)
  • (16)
  • (14)
  • (13)
  • (12)
  • (12)
  • (11)
  • (11)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (8)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Color

  • (125)
  • (28)
  • (28)
  • (26)
  • (21)
  • (20)
  • (19)
  • (13)
  • (9)
  • (6)
  • (6)
  • (4)
  • (2)
  • (1)

Length of Cable

  • (17)
  • (10)
  • (4)

Collection

  • (29)

Condition

  • (637)
  • (5)
  • (12)


Geek Squad Tech Support

Save $100 on Geek Squad® Tech Support

Buy a tablet, iPad®, laptop or desktop and get a one-year membership for only $99.99.

Get Tech Support

642 items
Sort by:
Items per page:
Insignia™ - 12' Extension Cord - Larger Front
  • Model: NS-EXT12
  • SKU: 6591102
3 grounded outlets; PVC coating; easy-grip plug; 16-gauge cord
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$9.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

RCA - 6' Headphone Extension Cord - White - largeImage
  • Model: AH735R
  • SKU: 1982186
Compatible with 3.5mm headphone cords; ideal for use with MP3 players and other portable devices
$3.99
Clearance
Save $10 (Reg. $13.49)
Original Price:

The price at which Best Buy first offered this product for sale on 01/30/2011.

Intermediate markdowns may have taken place since that date.

You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Denaq - 18.5V 2.7A 5.5mm-2.5mm AC Adapter for HP/Compaq PROSIGNIA 165, PROSIGNIA 170, PROSIGNIA 190 - Larger Front
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$19.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Insignia™ - 6' Extension Power Cord - Black - Larger Front
  • Model: NS-HW301
  • SKU: 6011006
Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 6' length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$8.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Insignia™ - 12' Extension Power Cord - Black - Larger Front
  • Model: NS-HW302
  • SKU: 6097101
Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 12' length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$12.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Insignia™ - 9' Extension Cord - Larger Front
  • Model: NS-EXT9
  • SKU: 6592014
3 grounded outlets; PVC coating; easy-grip plug; 16-gauge cord
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$7.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Dynex™ - 10' 3-Outlet Extension Power Cord - White - Larger Front
  • Model: DX-AD137
  • SKU: 8367057
Compatible with most household appliances and electronics; 3 outlets; 10' length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$11.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Dynex™ - 4' 3-Outlet Extension Power Cord - White - Larger Front
  • Model: DX-AD136
  • SKU: 8368135
Compatible with most household appliances and electronics; 3 outlets; 4' length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$4.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Metra - DC Adapter Power Cord - Black - Larger Front
  • Model: IBR-RUPC
  • SKU: 9852879
Compatible with most vehicles; provides power to electronic accessories through your DC outlet; 9" length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$22.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Dynex™ - 12' Extension Power Cord - Angle
  • Model: DX-EXT12
  • SKU: 9886863
3 grounded outlets; 12' cord length
$4.99
Clearance
Save $5 (Reg. $9.99)
Original Price:

The price at which Best Buy first offered this product for sale on 09/12/2010.

Intermediate markdowns may have taken place since that date.

You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Insignia™ - 6" Lightning Charge-and-Sync Cable - Black - Larger Front
  • Model: NS-A5SC96
  • SKU: 5019273
Compatible with select Apple® iPad®, iPhone® and iPod® models; lets you charge and sync Apple devices; 6" length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$12.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Insignia™ - 10' Lightning Charge-and-Sync Cable - Black - Larger Front
  • Model: NS-A5SC10
  • SKU: 5019228
Compatible with select Apple® iPad®, iPhone® and iPod® models; lets you charge and sync Apple devices; 10' length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$24.99
On Sale
Save $3 (Reg. $27.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Insignia™ - 10' Lightning Charge-and-Sync Cable - White - Larger Front
  • Model: NS-A5SC10W
  • SKU: 5019332
Compatible with select Apple® iPad®, iPhone® and iPod® models; lets you charge and sync Apple devices; 10' length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$24.99
On Sale
Save $3 (Reg. $27.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Wiremold - CordMate Cord Cover Kit - White - Larger Front
  • Model: CMK10
  • SKU: 9058789
Designed to hide a single cord; ideal for a phone/fax line, a speaker cable, a lamp cord or an extension cord; easy to install
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$15.99
On Sale
Save $5 (Reg. $20.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Insignia™ - 6" Lightning Charge-and-Sync Cable - White - Larger Front
  • Model: NS-A5SC96W
  • SKU: 5019186
Compatible with select Apple® iPad®, iPhone® and iPod® models; lets you charge and sync Apple devices; 6" length
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$12.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Denaq - 18.5V 2.7A 5.5mm-2.5mm AC Adapter for HP/Compaq PROSIGNIA 165, PROSIGNIA 170, PROSIGNIA 190 - Larger Front
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$15.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Whirlpool - Cabrio 8.8 Cu. Ft. 23-Cycle Steam Electric Dryer - Chrome Shadow - Larger Front
  • Model: WED8500DC
  • SKU: 8790252
ENERGY STAR CERTIFIED
Rear-panel digital controls; 23 cycles; advanced moisture-sensing system; powdercoat drum; noise reduction
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$844.99
On Sale
Save $355 (Reg. $1,199.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Acer - Aspire 23" Touch-Screen All-In-One Computer - Intel Core i5 - 8GB Memory - 1TB Hard Drive - Black - Larger Front
  • Model: AU5-620-UB10
  • SKU: 5816145
  • Windows 8.1, upgrade to Windows 10 for free
  • Technical details: 4th Gen Intel® Core™ i5 processor; 23" display; 8GB memory; 1TB hard drive
  • Special features: Touch screen; built-in wireless networking; Bluetooth; wireless keyboard and mouse; HDMI output; webcam
  • $749.99
    Clearance
    Save $250 (Reg. $999.99)
    Original Price:

    The price at which Best Buy first offered this product for sale on 05/11/2015.

    Intermediate markdowns may have taken place since that date.

    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Dynex™ - 3' USB-to-Lightning Charge-and-Sync Cable - Emerald - Larger Front
    • Model: DX-12A5
    • SKU: 7114011
    Compatible with most Apple® iPhone®, iPad® and iPod® models with a Lightning connector; charge and sync capabilities; low-profile connector; 3' length
    $7.99
    Clearance
    Save $2 (Reg. $9.99)
    Original Price:

    The price at which Best Buy first offered this product for sale on 10/05/2014.

    Intermediate markdowns may have taken place since that date.

    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Dotz - Reusable Cord Straps (5-Count) - Red/Orange/Yellow/Blue/Green - Angle
    • Model: DCS201AN5
    • SKU: 9001143
    Secures a bundle of cords up to 1-3/4" in diameter; color-coded; label inserts; slide-and-lock design; quick-release lock
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Some exclusions apply. See the list of Designated Major Online Retailers and full details.

    $3.99
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Conair - 22-Piece Rechargeable Cord/Cordless Hair Cutting Kit - Chrome - Angle
    • Model: HC318RV
    • SKU: 9263386
    Full-size clipper; 5-position taper control; 55 settings; removable stainless-steel blade; up to 60-minute cordless run time; 10 comb attachments; deluxe hard storage case
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Some exclusions apply. See the list of Designated Major Online Retailers and full details.

    $22.99
    On Sale
    Save $2 (Reg. $24.99)
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Dynex™ - 12' Extension Power Cord - Black - Larger Front
    • Model: DX-AD135
    • SKU: 6292327
    Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 12' length
    $4.99
    Clearance
    Save $4 (Reg. $8.99)
    Original Price:

    The price at which Best Buy first offered this product for sale on 09/16/2012.

    Intermediate markdowns may have taken place since that date.

    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Dynex™ - 6' Extension Power Cord - Black - Larger Front
    • Model: DX-AD134
    • SKU: 6292363
    Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 6' length
    $1.99
    Clearance
    Save $4 (Reg. $5.99)
    Original Price:

    The price at which Best Buy first offered this product for sale on 09/16/2012.

    Intermediate markdowns may have taken place since that date.

    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Dynex™ - 3' USB-to-Lightning Charge-and-Sync Cable - Sapphire - Larger Front
    • Model: DX-10A5
    • SKU: 7115029
    Compatible with most Apple® iPhone®, iPad® and iPod® models with a Lightning connector; charge and sync capabilities; low-profile connector; 3' length
    $7.99
    Clearance
    Save $2 (Reg. $9.99)
    Original Price:

    The price at which Best Buy first offered this product for sale on 10/05/2014.

    Intermediate markdowns may have taken place since that date.

    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Dynex™ - 3' USB-to-Lightning Charge-and-Sync Cable - Amethyst - Larger Front
    • Model: DX-11A5
    • SKU: 7113003
    Compatible with most Apple® iPhone®, iPad® and iPod® models with a Lightning connector; charge and sync capabilities; low-profile connector; 3' length
    $7.99
    Clearance
    Save $2 (Reg. $9.99)
    Original Price:

    The price at which Best Buy first offered this product for sale on 10/05/2014.

    Intermediate markdowns may have taken place since that date.

    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare