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Amazon Basics 3-Prong Extension Cord for Indoor Use, 13 Amps, 125V, 16 AWG, 20 Foot, Black, 2-Pack

Based on 1,788 reviews
Condition: New
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$16.30
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Availability: In Stock.
Fulfilled by Amazon

Arrives Nov 16 – Nov 17
Order within 14 hours and 19 minutes

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At a glance

Condition
New
Color
Black
Size
20 Ft
Style
2-Pack
Pattern
Extension Cord
Model
5-15R-20FT-B-2P
Weight
3.1 lb

Features 4

  • INCLUDES: 20 foot extension cord in Black (2-pack); ideal for extending power when needed
  • DEVICE COMPATIBILITY: 13 amp/125V power; 16 AWG
  • VERSATILE: Use indoors with consumer electronics, tools, media equipment, and more
  • EASY TO USE: Plugs into any standard 3-prong power outlet; accepts 2- or 3-prong device plugs

Specs 18

Color Black
Connector Gender Male-to-Female
Voltage 125 volts
Plug Format Type B
Plug Type Type B
Gauge 16
Number Of Conductors 3
Power Cord Prong Count 3

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 16 – Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Simple and reliable extension cord
Color: Black Size: 6 Ft Style: 2-Pack Pattern Name: Extension Cord
This Amazon Basics extension cord works exactly as expected. It’s a great everyday cord for adding a little extra reach to lamps, electronics, chargers, and other indoor devices. The three-prong design gives me confidence that it’s a secure connection for grounded devices. The cord feels durable, stays flexible, and the extra outlet extender is a nice feature when you need to plug in multiple items. It’s lightweight but doesn’t feel cheaply made, and it’s easy to store when not in use. For the price, this is a great value. It’s a simple product that does its job well, and I would definitely buy it again when I need another extension cord. ... show more
Reviewed in the United States on July 31, 2026 by DIYGearGuy

Easy to use!
Color: White Size: 6 Ft Style: 2-Pack Pattern Name: Extension Cord
Great length for what we needed it for. Thick cord to protect wires from being exposed. Great price for a 2 pack and great quality. East to plug in and handle.
Reviewed in the United States on June 29, 2026 by Samantha Schoening

Perfectly fitting cord
Color: Black Size: 10 Ft Style: 2-Pack Pattern Name: Extension Cord
Extension cord 13A/1625W RATED: High Quality Copper core wire is used in construction to provide effective power supply due to its excellent conductivity and low resistance. Double-Layer Jacket & Full-Molding Plug: Enhances durability and safety with reinforced blades that resist wear, bending, and fraying. Rated for harsh temperatures (-40°F to 140°F) and impervious to moisture, UV light, and abrasion. Maintains Flexibility in Cold Weather: In contrast to its rivals, this rope remains easy to coil and tangle-free even in freezing temperatures. These 10-foot cords are ideal for outdoor settings, behind desks, and behind furniture since they provide power to far-off outlets or short connections. Coffee makers, PCs, printers, scanners, Christmas lights, and more may all be used with this small, non-blocking plug. Versatility: This cord is safe to use both indoors and outdoors thanks to its ETL certification. ... show more
Reviewed in the United States on June 22, 2026 by David Bovie

good quality
Color: Black Size: 25 Ft Style: 2-Pack Pattern Name: Extension Cord
good extension cords they get the job done
Reviewed in the United States on September 15, 2026 by A.Fernandez

Inexpensive
Color: Black Size: 15 Ft Style: 2-Pack Pattern Name: Extension Cord
Great for the money
Reviewed in the United States on September 1, 2026 by Lisa Derobertis

Great quality extension cord
Color: Black Size: 10 Ft Style: 2-Pack Pattern Name: Extension Cord
Durable, flexible, and works exactly as expected. The 10-foot length is very convenient, and it's perfect for home or office use
Reviewed in the United States on August 2, 2026 by Dave

Heavy Duty
Color: Black Size: 15 Ft Style: 2-Pack Pattern Name: Extension Cord
I needed a long extension cord. This is heavy duty, thicker than most. It works perfectly well. It's compatible with my 3-prong plugs and appliances. No heat is detectable.
Reviewed in the United States on April 12, 2026 by BKulp

Good Quality
Color: Black Size: 10 Ft Style: 2-Pack Pattern Name: Extension Cord
I didn't expect such good quality. Huzzah Amazon
Reviewed in the United States on September 1, 2026 by K. Rutherfurd
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