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frontpage Posted by Red_Liz | Staff • 2d ago
frontpage Posted by Red_Liz | Staff • 2d ago

Prime Members: 2-Pack 3' Cable Matters 16 AWG 13A Power Extensions Cords

& More + Free Shipping

$6.00

$8.99

33% off
Amazon
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Cable Matters via Amazon has for Prime Members: 2-Pack Cable Matters 16 AWG 13A Power Extensions Cords on sale from $5.99 below. Shipping is free.

Thanks to Staff Member Red_Liz for sharing this deal.

Available:

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Written by SaltyOne | Staff

Original Post

Written by Red_Liz | Staff
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Deal Details
Community Notes
About the Poster
Cable Matters via Amazon has for Prime Members: 2-Pack Cable Matters 16 AWG 13A Power Extensions Cords on sale from $5.99 below. Shipping is free.

Thanks to Staff Member Red_Liz for sharing this deal.

Available:

Editor's Notes

Written by SaltyOne | Staff

Original Post

Written by Red_Liz | Staff

Community Voting

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Price Intelligence

Model: [UL Listed] Cable Matters 2-Pack 16 AWG Heavy Duty 13A Power Extension Cord - 6ft, 3 Prong Power Cord Extension, NEMA 5-15P to NEMA 5-15R, Yellow

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Sort: Lowest to Highest | Last Updated 5/1/2025, 01:01 AM
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Top Comments

Pretty thin wire!!! 16G
Don't forget about the wiring in the house. The circuit length starts at the circuit breaker in the panel and there could easily be near or more than 100' of wiring before it reaches the receptacle. I recommend only using 12awg extension cords on 15amp circuits per the "100 Feet Rule".

A 16awg extension cord is a hard pass and not recommended. 16awg is even smaller than the 14awg conductors used in 15amp circuits in the home and would technically downgrade that circuit at the end of the 16awg cord to 10amps. That's before even factoring in the 100 feet rule.

I'm a commercial electrician with 35+ years experience.

10 Comments

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2d ago
794 Posts
Joined Sep 2004
2d ago
cyberandroid
2d ago
794 Posts

Our community has rated this post as helpful. If you agree, why not thank cyberandroid

Pretty thin wire!!! 16G
2
2d ago
13 Posts
Joined Jan 2025
2d ago
SiennaMarmot399
2d ago
13 Posts
Quote from cyberandroid :
Pretty thin wire!!! 16G
not too bad, A 16-gauge wire can safely handle 13 amps
is can handle one 1500 watt portable heater and most portable AC unit.
4
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This user is an Expert in Tech & Electronics
Yesterday
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bluekiwi
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This user is an Expert in Tech & Electronics
Yesterday
17,798 Posts
Quote from SiennaMarmot399 :
not too bad, A 16-gauge wire can safely handle 13 amps
is can handle one 1500 watt portable heater and most portable AC unit.
Not all portable A/C units. The larger versions (above 12,000 BTU) could easily draw more than 13A
A 1500watt portable heater would just barely be under the 13A limit
1
Yesterday
1,674 Posts
Joined Sep 2007
Yesterday
jaimelobo
Yesterday
1,674 Posts
Quote from cyberandroid :
Pretty thin wire!!! 16G
Apparently the "Heavy Duty" is more about the physical quality of the cord, not electrical. 🤔
Pro
Yesterday
379 Posts
Joined Jul 2017
Yesterday
Nothingworked
Pro
Yesterday
379 Posts
Short cables, less than 50', might allow for a 13 amp load. Over 50', with 16 gauge wire, is too thin and can only be trusted with 10 amp loads.

This is based on the UL general use circuit ampacity chart.

Me personally - I'm not risking it. I saw heavy duty and got excited about some use cases I have. Like I couldn't place a compressor where I wanted because an outlet was "just" too far.
Yesterday
631 Posts
Joined Nov 2013
Yesterday
Widowmaker
Yesterday
631 Posts
Quote from Nothingworked :
Short cables, less than 50', might allow for a 13 amp load. Over 50', with 16 gauge wire, is too thin and can only be trusted with 10 amp loads.

This is based on the UL general use circuit ampacity chart.

Me personally - I'm not risking it. I saw heavy duty and got excited about some use cases I have. Like I couldn't place a compressor where I wanted because an outlet was "just" too far.

Don't forget about the wiring in the house. The circuit length starts at the circuit breaker in the panel and there could easily be near or more than 100' of wiring before it reaches the receptacle. I recommend only using 12awg extension cords on 15amp circuits per the "100 Feet Rule".

A 16awg extension cord is a hard pass and not recommended. 16awg is even smaller than the 14awg conductors used in 15amp circuits in the home and would technically downgrade that circuit at the end of the 16awg cord to 10amps. That's before even factoring in the 100 feet rule.

I'm a commercial electrician with 35+ years experience.
Last edited by Widowmaker April 30, 2025 at 07:48 AM.
Yesterday
349 Posts
Joined May 2016
Yesterday
billironman1
Yesterday
349 Posts
These are only 16 gauge, I wouldn't buy them, unless you just doing Christmas lights...

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Yesterday
1,471 Posts
Joined Jan 2009
Yesterday
DocuMaker
Yesterday
1,471 Posts
don't listen to these ignoramuses. the cord is only 6 feet long, not 50 feet. you can run many things with these short extension cords, not only christmas lights.
35m ago
1,512 Posts
Joined Aug 2012
35m ago
HarryS4062
35m ago
1,512 Posts
Some good points made here: I am looking to get these for low powered electronics that terminate on a UPS like routers, cameras etc...mostly 12V devices that have large power supplies clogging up the UPS ports. So I think if the use case is such as this, then 16 AWG should be ok, but as stated by others, I would not risk these on microwaves and heaters. Soon as I get them, I will lable them as "Low Power" to make sure they are not used elsewhere.

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