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296 items
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Insignia™ - 12' Extension Power Cord - Black - Larger Front
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  • 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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$12.99
Insignia™ - 6' Extension Power Cord - Black - Larger Front
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  • 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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$8.99
Insignia™ - 4' 3-Outlet Extension Power Cord - White - Larger Front
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  • Model: NS-HW305
  • SKU: 4668500
Compatible with most household appliances and electronics; 3 outlets; 4' length
Dynex™ - 10' 3-Outlet Extension Power Cord - White - Larger Front
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  • Model: DX-AD137
  • SKU: 8367057
Compatible with most household appliances and electronics; 3 outlets; 10' length
Dynex™ - 4' 3-Outlet Extension Power Cord - White - Larger Front
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  • Model: DX-AD136
  • SKU: 8368135
Compatible with most household appliances and electronics; 3 outlets; 4' length
$3.99
Clearance
Save $1 (Reg. $4.99)
Insignia™ - 10' 3-Outlet Extension Power Cord - White - Larger Front
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  • Model: NS-HW306
  • SKU: 4668300
Compatible with most household appliances and electronics; 3 outlets; 10' length
Insignia™ - 6' 2-Slot Nonpolarized Power Cord - Larger Front
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  • Model: NS-HW304
  • SKU: 6239016
Compatible with Sony PlayStation 4, most laptops, TVs and other devices that use a 2-slot, nonpolarized power cord; 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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$7.99
Insignia™ - 6' 2-Slot Polarized Power Cord - Larger Front
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  • Model: NS-HW303
  • SKU: 6240002
Compatible with most laptops, TVs and other devices that use a 2-slot, polarized power cord; 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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$7.99
Insignia™ - 9' Extension Cord - Larger Front
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  • 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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$7.99
Insignia™ - 12' Extension Cord - Larger Front
You may compare up to four items at a time.

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  • 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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$9.99
Rosewill - Power Extension Cord - Red - Red - Larger Front
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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
Rosewill - Power Extension Cord - Larger Front
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

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

$1.99
Innovera - Power Extension Cord - Orange - Larger Front
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  • Model: 72225
  • SKU: 1309593279
120 V AC Voltage Rating - 13 A Current Rating - Orange
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

$23.73
Innovera - Power Extension Cord - Gray - Larger Front
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  • Model: 72209
  • SKU: 1309593262
120 V AC Voltage Rating - 13 A Current Rating - Gray
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

$16.06
Innovera - Power Extension Cord - Orange - Larger Front
You may compare up to four items at a time.

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  • Model: 72250
  • SKU: 1309593286
120 V AC Voltage Rating - 13 A Current Rating - Orange
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

$34.39