DEWENWILS Outdoor Extension Cord 1 to 3 Splitter for Outdoor Lights, 3 Prong Outlets Plugs, Max 28ft End to End (40 FT Total),16/3C SJTW Weatherproof Wire for Outdoor String Lights, ETL

DEWENWILS Outdoor Extension Cord 1 to 3 Splitter for Outdoor Lights, 3 Prong Outlets Plugs, Max 28ft End to End (40 FT Total),16/3C SJTW Weatherproof Wire for Outdoor String Lights, ETL

Q: Can this be left in rain, plugged on? Or will it create hazardous condition such as electric current passing through or short-circuit?

I wrap electrical tape around all plugs & whatever is plugged in to prevent any short circuiting. If your outdoor outlet doesn’t have a top lift cover I put duct tape around any open space to prevent moisture from getting into plugs. Hope that’s helpful.

Q: can this be plugged into a timer plug?

Thank you for your question. Yes, it can be plugged into a timer plug. It is just an extension cord. Please double-check the total power rating of your devices. Please let us know if you have more questions. support@dewenwils.com We will get back to you within 24 hours. Best wishes, Dewenwils Customer Service Team

Q: My Christmas light connections are two prongs mostly. Is that a problem putting the two prong into the three prong outlets

I have had no problem as mine are 2 prong also

Q: It is described as "weatherproof", but the tag on the cord says "do not use when wet". What is this supposed to mean?

The cord is weatherproof when the outlets are occupied, because the water will not immerse in it, if the outlet are exposed to wet environment, it is not waterproof.

Product ID: 124546806

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Details

Color
Green
Brand
DEWENWILS
Connector Gender
Male-to-Male
Voltage
125 Volts
Plug Format
B - US style

⚡16 AWG

🔌3 Outlets

🌧️Weatherproof

Frequently Bought Together

Description

🌟 Power Up Your Outdoor Experience!

SAFETY FIRST - Equipped with protective outlet covers for peace of mind.
WEATHER WARRIOR - Designed to withstand rain, snow, and sun for year-round use.
TRANSFORM YOUR SETUP - Easily convert one outlet into three with a 40 ft reach!
HEAVY DUTY PERFORMANCE - Power multiple devices simultaneously with 16/3C gauge strength.
FLEXIBILITY IN ALL CONDITIONS - Stays soft and manageable even in the coldest weather.

The DEWENWILS Outdoor Extension Cord is a robust 1 to 3 splitter designed for outdoor use, featuring a total length of 40 feet and 3 grounded outlets. With a heavy-duty 16/3C SJTW weatherproof wire, it ensures reliable performance in various weather conditions, making it perfect for landscape lighting and holiday decorations.

Specifications

Case Material Type	Polyvinyl chloride
Color	Green
UL Listed	No
Item Weight	3.3 Pounds
Item Length	480 Inches
Gauge	16.0
Number Of Conductors	3
Number of Outlets	3
Input Current	13 Amps
Plug Type	B - US style with ground plug.
Wattage	1625 watts
Connector Gender	Male-to-Female
Voltage	125 Volts

Have a Question? See What Others Asked

Can this be left in rain, plugged on? Or will it create hazardous condition such as electric current passing through or short-circuit?

can this be plugged into a timer plug?

My Christmas light connections are two prongs mostly. Is that a problem putting the two prong into the three prong outlets

It is described as "weatherproof", but the tag on the cord says "do not use when wet". What is this supposed to mean?

Reviews

L**A

Works great

I bought this to help solve outdoor christmas decorating. I wasn't sure if it would work. It's great! The length is good. Each branch separates beautifully. It plugged into my outlet fine. Absolutely no issues. So glad I bought this length.

6.05.2025

J**D

Good quality and very handy

Quality product. I purchased a similar type of extension cord a few years ago that appeared to be heavy duty but only lasted one holiday season. This one will likely last a long time.

19.02.2025

K**H

Awesome

Worked great for my camping trip!!!

3.08.2025

J**2

Great extension cord

The media could not be loaded. I ordered this wonderful extension cord for my husband. He used it for the first time last Christmas when he put out our outside Christmas decorations. This made the process so easy. At least for one side of the house. We have a lot of blowups and having this extension cord is a game changer. It was reasonably priced for the convenience it created. This year, I am purchasing a second extension cord to be used on the other side of the yard. Anything to make the job easier. I love Amazon. I find these amazing buys I didn’t even know existed. I was just looking for a plain extension cord when I found this one. This is an outdoor extension cord so it should be safe for outdoor use. You can see in picture how many blowups we have.

28.04.2025

N**Y

Just need one adjustment

this cord was my savior to my duck hutch it did have plugs to cover the not used plugs but cheap and didn’t stay in. If they were more weatherproof and stayed. This cord would be PERFECT. It even made it through the winter when my “all season “ hose didnt

9.05.2025

K**E

Good quality cord

Great for outdoor decor. Much easier the using 3 to 4 different cords.

14.06.2025

P**R

Adjustable

I'm using this for Halloween outdoor displays, it allows me to separate some of the electrical props. I'm happy. Thx

18.08.2025

O**O

Works great

Works great. Used for Christmas lights and for Halloween displays

16.09.2025

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