DISCOVER TOP DEALS

Save on HDTVs, cell phones, laptops and more.

Shop now ›

Shop Category
Current Offers
  • (74)
  • (33)
  • (1)
Brand
  • (14)
  • (13)
  • (11)
  • (10)
  • (8)
  • (7)
  • (6)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (49)
  • (14)
  • (3)
  • (6)
  • (7)
  • (5)
  • (1)
  • (2)
  • (1)
Voltage
  • (2)
  • (4)
  • (5)
  • (1)
  • (2)
Color
  • (10)
  • (10)
  • (3)
  • (1)
Features
  • (12)
  • (11)
  • (5)
  • (3)
  • (3)
  • (3)
  • (1)
Customer Reviews
  • (12)
  • (3)
  • (26)
  • (28)
  • (28)
  • (28)
Length of Cable
  • (1)
  • (13)
  • (5)
Collection
  • (9)
Condition
  • (88)

Accessories Resources


Accessories Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

Sort by:
Items per page:
  • Model: MIWSURGE
  • SKU: 1437853
1350 joules of protection; 1 surge-protected outlet; L-N, L-G and N-G protection modes; pass-through insert; keystone 2-port adapter; Decora adapter; 11" flat-plug adapter cord

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.

$69.99
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: RF-HTS125
  • SKU: 4680427
1800 joules; 4 side-entry AC outlets; noise filtering; compact design

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 $5 (Reg. $29.99)
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

Rating Breakdown

75%
(329 Reviews)
22%
(97 Reviews)
2%
(11 Reviews)
0%
(1 Review)
1%
(3 Reviews)
Energy Savings:
4.4
Protection Capacity:
4.6
Value for Price:
4.5
Design:
4.7
  • Model: NS-WP4011-
  • SKU: 2878313
3000 joules of protection; 11 surge-protected outlets; LED indicators; keyholes; 6' power cord

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
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

68%
(224 Reviews)
26%
(84 Reviews)
5%
(15 Reviews)
1%
(2 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Features:
4.5
Reliability:
4.6
Protection:
4.6
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

$21.05
On Sale
Save $3.75 (Reg. $24.80)
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: RF-HTS100
  • SKU: 1879296
1200 joules of surge protection; 2 outlets; 43dB EMI/RFI noise filtering

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.

$14.99
On Sale
Save $10 (Reg. $24.99)
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

Rating Breakdown

61%
(77 Reviews)
31%
(39 Reviews)
4%
(5 Reviews)
2%
(2 Reviews)
2%
(2 Reviews)
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

On Sale
(Reg. $23.99)
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

$39.99
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

  • SKU: 1309329793
6 x AC Power - 1.80 kVA - 540 J - 120 V AC Input - 120 V AC Output
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

$12.13
On Sale
Save $2.68 (Reg. $14.81)
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: MP EXP 800
  • SKU: 8566212
1440 joules of protection; 8 surge-protected outlets; 2 USB surge-protected charging ports; 6' power cord; wall-mountable

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.

$39.99
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

Rating Breakdown

96%
(48 Reviews)
2%
(1 Review)
2%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Features:
5
Reliability:
5
Protection:
5
  • Model: MP EXP 120
  • SKU: 8566092
2160 joules of protection; 12 surge-protected outlets; 2 USB surge-protected charging ports; 6' power cord; wall-mountable

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.

$49.99
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

Rating Breakdown

62%
(18 Reviews)
31%
(9 Reviews)
7%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: MP EXP 800
  • SKU: 8566203
1440 joules of protection; 8 surge-protected outlets; 2 USB surge-protected charging ports; 6' power cord; wall-mountable

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.

$39.99
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

Rating Breakdown

96%
(48 Reviews)
2%
(1 Review)
2%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Features:
5
Reliability:
5
Protection:
5
  • SKU: 1309329809
6 x AC Power - 1.80 kVA - 540 J - 120 V AC Input - 120 V AC Output
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

$14.62
On Sale
Save $6.26 (Reg. $20.88)
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

  • SKU: 1310686298
3 x AC Power, 2 x USB - 1.80 kVA - 540 J - 120 V AC Input - 120 V AC Output
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

$18.73
On Sale
Save $9.89 (Reg. $28.62)
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

  • SKU: 1309330201
3 x AC Power, 2 x USB - 1.80 kVA - 540 J - 120 V AC Input - 120 V AC, 5 V DC Output
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

$22.10
On Sale
Save $6.25 (Reg. $28.35)
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

  • SKU: 1310956810
3 x AC Power, 2 x USB - 1.80 kVA - 540 J - 120 V AC Input - 120 V AC, 5 V DC Output
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

$25.73
On Sale
Save $12.35 (Reg. $38.08)
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

Select 2 to 4 items to Compare