Search  for anything...

HUANCHAIN 50 FT 12/3 Gauge Heavy Duty Outdoor Extension Cord Waterproof with Lighted end, Flexible Cold-Resistant 3 Prong Electric Cord Outside, 15Amp 1875W 12AWG SJTW, Yellow, ETL

  • Based on 2,258 reviews
Condition: New
Checking for the best price...
$37.29 Why this price?
Holiday Deal · 7% off was $39.99

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Nov 12
Order within 3 hours and 38 minutes
Available payment plans shown during checkout

Color: Yellow


Size: 50 foot


Features

  • Power and application: 12 gauge extension cord with Male NEMA 5-15P plug and female NEMA 5-15R socket, 125V 1875W, ETL/cETL Listed for safe approval; Heavy duty extension cord 50 ft is suitable for most household appliances, please use it within the power range of the cord to ensure safety
  • Many Application Power Cord Extension: 3 Prong grounded outlet 12 AWG extension cord 50 foot; The PVC outer jacket is Flame-resistant, Waterproof Weather-resistant, Cold-resistant (-50C), corrosion-resistant suitable for indoor and outdoor, home office use, and industrial extension cord; The Shiny Yellow color for easy visibility provides extra safety and avoids tripping while working
  • High Flexible & Easy to Use: HUANCHAIN high flexible Vinyl extension cable cords have better bending resistance and prevent them from breaking during long-term movement, bending, and pulling; Super soft feel, easy to unfold when used
  • Hook & Strain Relief Design: The plug and socket end have a strain relief design; which is not easy to break when bent and used; The socket has a hook design; which is easy to plug and unplug and can be hung in a humid environment; making it safer to use
  • What You Get: The outdoor 12/3 extension cord 50 ft, 15Amp, 125V, 1875Watts rated; Each cord has storage straps packing and is easy to repack and recycle after use, open the storage straps when power is on and unfold the 50ft extension cord more safe

Features

  • Lighted End and Extra Size for Safety: The power socket indicator light shows that power is on and the heavy duty extension cord 50 ft is ready for work. Extra size Male NEMA 5-15P power plug and Female NEMA 5-15R power socket for safety. It is thicker and more durable than the normal type on market and has high insulation safety performance to prevent electric shock. ETL/cETL Listed for safe approval.
  • Many Application Power Cord Extension: 3 Prong grounded outlet 12 AWG extension cord 50 foot. The PVC outer jacket is Flame-resistant, Waterproof Weather-resistant, Cold-resistant (-50C), corrosion-resistant suitable for indoor and outdoor, home office use, and industrial extension cord. The Shiny Yellow color for easy visibility provides extra safety and avoids tripping while working.
  • High Flexible & Easy to Use: HUANCHAIN high flexible Vinyl extension cable cords have better bending resistance and prevent them from breaking during long-term movement, bending, and pulling. Super soft feel, easy to unfold when used. Each cord has velcro packing and is easy to repack and recycle after use.
  • Hook & Strain Relief Design: The plug and socket end have a strain relief design, which is not easy to break when bent and used. The socket has a hook design, which is easy to plug and unplug and can be hung in a humid environment, making it safer to use.
  • What You Get: The outdoor 12/3 extension cord 50 ft, 15Amp, 125V, 1875Watts rated. free Friendly and reliable customer service will respond to you within 24 hours. 30-days return and 12-month replacement.

Color: Yellow


Brand: Huanchain


Connector Gender: Male-to-Female


Voltage: 125 Volts


Input Current: 15 Amps


Package Dimensions: 9.49 x 9.17 x 3.5 inches


Item Weight: 5.46 pounds


Date First Available: March 29, 2022


Manufacturer: HUANCHAIN


Country of Origin: China


Color: Yellow


Brand: huanchain


Connector Gender: Male-to-Female


Voltage: 125 Volts (AC)


Plug Format: Type B


Package Dimensions: 17.28 x 12.56 x 4.96 inches


Item Weight: 5.13 pounds


Item model number: HA3,HN3-ZC, 5018440


Date First Available: March 29, 2022


Manufacturer: Yuyao Huanchain Electric Co., ltd


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 12

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
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • well made, great for outdoor use
Color: Yellow Size: 50 foot
Very nice extension cord. Much more heavy duty than the standard 16 gauge outdoor cords. The lighted end make it easy to tell in the dark if there is a power issue. Seems well made and should last many years. I'm using it together with another 100 foot cord of the same type to power a portable a/c unit to cool a 1200 sqft shed for my dogs. Working fine. ... show more
Reviewed in the United States on July 7, 2025 by Mitchell A Finn

  • Works great!
Color: Yellow Size: 50 foot
I needed a 50' extension cord, but was appalled at the cost of one in the local Wally World. I ordered one of these, and it was less than half the cost for the equivalent 12-gauge item. It was packaged adequately (box within a box), but it was coiled tightly for compact shipment. I needed to extend it fully and untwist a couple dozen turns. But then, it was ready to go! The outer sheath seems good, and it promises durability. The hook-and-loop keeper and the lighted receptacle end are welcome conveniences. Great cord at a great price! ... show more
Reviewed in the United States on March 31, 2025 by Anonymous

  • Heavy duty 12 gauge, 25 foot extension cord.
Color: Orange Size: 25 foot
High quality 25 foot, 12 gauge extension cord. Delivers full, no loss of power to heavy duty tools - like me electric chain saw. "Power on" light is a nice bonus.
Reviewed in the United States on September 16, 2025 by El Cid

  • Good quality
Color: Yellow Size: 50 foot
Excellent price for a quality extension cord. Works perfectly with my lawn mower
Reviewed in the United States on September 12, 2025 by Laurie L

  • Much cheaper than buying at hardware store!
Color: Yellow Size: 50 foot
We needed a large gauge, relatively long extension cord for running power tools and other high-amp devices for our various DIY projects. Checked prices at the big-name hardware stores and the cables were much more expensive for a shorter run. This cable was perfect for us. Nice bright yellow color so I can tell the difference easily from my other extension cords. Comes with a nice velcro cable tie for keeping it coiled up. The light inside the Female end is a nice touch to be sure you've got solid power from the outlet. Nice thick connections and sheathing. Took a bit to get all the factory "spring" out of the cable so that I could wrap it over-under style for future use. But the trick to that is to get about 10 feet on the end nice and straight, and then as you make your coil, you just spin the coil bundle around the opposite way as you go. After receiving this, I replaced the male ends on my other extensions that had the grounds broken off. Now I have a nice set of extension cables for every different use. All I need is to get some more of those velcro cable ties so I can wrap the other ones up as nicely as this one. 50ft is perfect for all the household jobs I will be doing. We are very happy with this cable and saved a lot money getting it here. ... show more
Reviewed in the United States on March 17, 2025 by BUSKER

  • good extension cord.
Color: Orange Size: 100 foot
too soon to tell but seems to be well made and up to the job, The price was reasonable. The 12 ga should handle most power tools I would ever run on it. Stay away from 14 and 16Ga cords they can damage your tools.
Reviewed in the United States on March 24, 2025 by Paige L Poole

  • Solid cord and brings power to where it’s needed!
Color: Yellow Size: 50 foot
Poor bedroom wiring caused the breaker to trip every time we were running the space heater and turned on any other device in the room, so I bought this to run power from another room and the cord wasn’t so thick that we couldn’t shut the door (we did have carpet though and not tile or wood). An electrician might advise against running a space heater off of an extension cord, but I never had a problem with it. I’ve also run a Instapot and a George Foreman grill off it at campsites with power. Plenty of power to run a splitter and multiple power tools as well. The Velcro strap is nice for cable management and the light on the end letting me know the cord is providing power is convenient. Would buy again! ... show more
Reviewed in the United States on April 13, 2025 by Chris Russelburg

  • Super Thick and Heavy Duty
Color: Yellow Size: 50 foot
Heavy duty and stands up to the task. Great quality. Cord is true to length. Very thick insulation.
Reviewed in the United States on August 30, 2025 by Mike Tee

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...