FREE 2-DAY SHIPPING

on 1,000s of items.

See details ›

Current Offers
  • (44)
  • (14)
  • (13)
  • (3)
Brand
  • (8)
  • (7)
  • (6)
  • (4)
  • (4)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (37)
  • (14)
  • (2)
  • (1)
  • (2)
Customer Reviews
  • (9)
  • (1)
  • (18)
  • (18)
  • (18)
  • (18)
Length of Cable
  • (4)
  • (8)
  • (4)
Collection
  • (5)
Condition
  • (56)
Sort by:
Items per page:
  • Model: DX-AD137
  • SKU: 8367057
Compatible with most household appliances and electronics; 3 outlets; 10' length
  4.6  (32 Reviews)
$11.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

72%
(23 Reviews)
19%
(6 Reviews)
6%
(2 Reviews)
3%
(1 Review)
0%
(0 Reviews)
  • Model: DX-AD136
  • SKU: 8368135
Compatible with most household appliances and electronics; 3 outlets; 4' length
  4.6  (42 Reviews)
$4.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

64%
(27 Reviews)
29%
(12 Reviews)
7%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: DX-AD134
  • SKU: 6292363
Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 6' length
  4.7  (59 Reviews)
$4.99
Clearance
Regular Price: $5.99
You Save: $1.00
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.

Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

75%
(44 Reviews)
22%
(13 Reviews)
3%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • 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
  4.4  (72 Reviews)
$12.99
On Sale
Regular Price: $20.99
You Save: $8.00
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

52%
(37 Reviews)
38%
(27 Reviews)
8%
(6 Reviews)
1%
(1 Review)
1%
(1 Review)
Value for Price:
4
Quality:
4.4
Performance:
4.3
  • Model: NS-HZ306
  • SKU: 4716006
Compatible with most stereo headphones; includes a 20' 3.5mm extension cable, a 1/4"-to-3.5mm adapter and a 1/8"-to-3.5mm adapter
  4.4  (43 Reviews)
$12.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

58%
(25 Reviews)
28%
(12 Reviews)
12%
(5 Reviews)
2%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.3
Sound Quality:
4.5
Comfort:
4.3
Durability:
4.3
  • Model: DX-MP35B
  • SKU: 8231273
3.5mm gold-plated stereo connectors; connects most MP3 players to stereo speakers
  4.6  (100 Reviews)
$15.49
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

70%
(70 Reviews)
23%
(23 Reviews)
6%
(6 Reviews)
1%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.6
Quality:
4.7
Performance:
4.8
  • Model: DX-AD135
  • SKU: 6292327
Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 12' length
  4.9  (58 Reviews)
$7.99
Clearance
Regular Price: $8.99
You Save: $1.00
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.

Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

89%
(52 Reviews)
9%
(5 Reviews)
2%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: DX-AD108
  • SKU: 9222361
Extends the length of stereo headphone cables; 1/4" and 1/8" headphone jack adapters; 20' cord length
  4.3  (82 Reviews)
$6.99
Clearance
Regular Price: $9.99
You Save: $3.00
Original Price:

The price at which Best Buy first offered this product for sale on 01/01/2010.

Intermediate markdowns may have taken place since that date.

Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

56%
(46 Reviews)
32%
(26 Reviews)
5%
(4 Reviews)
1%
(1 Review)
6%
(5 Reviews)
Value for Price:
4.3
Sound Quality:
4.5
Comfort:
4.2
Durability:
4.2
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

$29.67
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

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

$2.99
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

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

$91.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: PWRC13C1403FBLK
  • SKU: 1310314344
250 V AC Voltage Rating - 10 A Current Rating - Black
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

$5.99
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: PWRC13C1406FBLK
  • SKU: 1310314351
250 V AC Voltage Rating - 10 A Current Rating
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

$6.99
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: PXT1003
  • SKU: 1310261242
3ft - IEC 60320 C13 - IEC 60320 C14 - Black
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

$6.57
On Sale
Regular Price: $9.99
You Save: $3.42
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: DX-AD106
  • SKU: 9390651
Compatible with most stereo mini audio cables; extends the length of the cable; 6' cord length
  4.5  (257 Reviews)
$3.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

66%
(169 Reviews)
27%
(69 Reviews)
5%
(12 Reviews)
0%
(1 Review)
2%
(6 Reviews)
Value for Price:
4.4
Quality:
4.4
Performance:
4.5
Select 2 to 4 items to Compare