Top 10 SJTW 12/3 Extension Cord – Extension Cords

As an Amazon Associate I earn from qualifying purchases.

1. Southwire


Southwire 25890002 2589SW0002 Outdoor Cord-12/3 American Made SJTW Heavy Duty 3 Prong Extension Cord, Foot, Yellow, Water Resistant Vinyl Jacket, for Commercial Use and Major Appliances, 100 Feet

Southwire #ad - Lighted end indicates power is on. Ul listed; dual sourced cord made in North America. All purpose extension cord for indoor and outdoor use. 12 gauge heavy duty wire, 100 foot, 15 amp, 1875 watts. Great for landscaping, gardening, and powering appliances. Highly visible yellow jacket provides extra safety and will not mark floors or walls. Water resistant: flexible vinyl jacket provides protection of the cord against moisture, abrasion, and sunlight. Reinforced blades add durability that protects prongs from bending and/or breaking.
BrandSouthwire #ad
ManufacturerColeman Cable #ad
Height4 Inches
Length16 Inches
Weight12 Pounds
Width10 Inches
WarrantyLimited Lifetime against material defects and manufacturing

2. Amazon Basics


50 Feet, Orange, Amazon Basics 12/3 SJTW Heavy-Duty Lighted Extension Cord, Set of 4

Amazon Basics #ad - Rated for 15 amps, 125v, and 1875 Watts; quality 12-gauge copper wire. Female plug lights up when cord has power; durable, clear-molded plugs resist wear and tear. Durable, clear-molded plugs resist wear and tear. Weather-safe SJTW outer jacket for durability. Pack of 4 - heavy-duty lighted 12-gauge, 3-prong extension cord for job sites, workshops and general indoor/outdoor use.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height2.36 Inches
Length14.37 Inches
Width7.09 Inches
Part NumberKT101_12O50L_4P

3. Iron Forge Cable


12/3 SJTW Heavy Duty Lighted Yellow Extension Cable with 3 Prong Grounded Plug for Safety, 2 Pack of 25 Foot Outdoor Extension Cords, Great for Garden and Major Appliances

Iron Forge Cable #ad - Great for gardening, landscaping, or powering any household appliance. Water resistant: Flexible vinyl covering protects cords against moisture, abrasion and sunlight.

Lifetime replacement warranty – iron forge cable stands behind all of its products 100%. All purpose extension cord for indoor and outdoor use. If anything ever goes wrong with this, we will replace it with a new item. Reinforced blades protect prongs from bending or breaking. 12 gauge heavy duty wire, 125 volt, 5-15p/r, 25 foot, 15 amp, 1875 watt, UL Listed. Lighted socket - the female end of the cord lights up to indicate when the power is on. Slip resistant design.
BrandIron Forge Cable #ad
ManufacturerIron Forge Cable #ad
Part NumberIFC-123Y25-PK2

4. Yellow Jacket


Ideal use With Heavy Duty Equipment and Tools, 100 Feet, Yellow, Durable Molded Plugs, Yellow Jacket 2885 12/3 Heavy-Duty 15-Amp Premium SJTW Contractor Extension Cord with Lighted End

Yellow Jacket #ad - High gloss yellow jacket resists oil, moisture, grease, and abrasion. Heavy duty 12 gauge, 3 pronged, 100 ft extension cord. Standard vinyl compounds. Durable clear molded plugs are rugged, durable and over-sized. Ul and cul listed. Perfect for use with heavy duty equipment and tools. Yellow jacket cords are more flexible and abrasion resistant at any temperature than. Lighted end shows power is on and cord is ready to use.
BrandYellow Jacket #ad
ManufacturerColeman Cable #ad
Height15.75 Inches
Length10 Inches
Weight13.3 Pounds
Width5.13 Inches
Part Number2885
WarrantyLimited Warranty

5. Flexzilla


FZ512830, Flexzilla Pro Extension Cord, Indoor/Outdoor, Lighted Plug, 12/3 AWG SJTW, 50 ft., ZillaGreen

Flexzilla #ad - Ul listed & osha approved - 3 prong grounded plug - 15A, 125V, 1875W. Enhanced safety - Glow-in-the-dark stripe and lighted end shows power is on. Extremely flexible - all weather flexibility -58° to 167°F resists kinks and coils easily. Extremely durable - SJTW jacket resists moisture, abrasion and exposure to sunlight. Heavy-duty applications - Indoor/outdoor use in workshops, industrial and construction job sites.
BrandFlexzilla #ad
ManufacturerMarmon Retail Electrical Products #ad
Height3.25 Inches
Length50 Inches
Width3.25 Inches
Part Number721-123050FZL5F
WarrantyLimited Lifetime

6. Go Green Power Inc.


12/3 25' SJTW Outdoor Extension Cord, GoGreen Power GG-14025, Lighted End

Go Green Power Inc. #ad - Etl listed / Approved. Recommended for heavy duty equipment and tools. Lighted end to show power is on. Contractor grade.
BrandGo Green Power Inc. #ad
ManufacturerGo Green Power Inc. #ad
Height2.25 Inches
Length5.5 Inches
Width12 Inches
Part NumberGG-13725

7. Thonapa


25 Foot Lighted Outdoor Extension Cord with 3 Electrical Power Outlets, 12/3 SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety

Thonapa #ad - Durable cord - the flexible vinyl covering is both water and flame resistant, protecting the cord against moisture, abrasion and sunlight. The yellow cable is highly visible for added safety. Heavy duty wire - 12 guage, 125 volt, 15 amp, 5-15P/R, 1875 watt, 25 foot, UL Listed. All purpose extension cord - For Indoor and Outdoor use. Slip resistant design. Reinforced blades - reinforced blades protect prongs from bending or breaking. Safety lighted plug - lighted plugs indicate when the power is on. Great for gardening, landscaping, or powering household appliances.
BrandThonapa #ad
ManufacturerThonapa #ad
Part NumberTH-123Y25P

8. US Wire and Cable


74025 12/3 25ft SJTW Yellow Heavy Duty Lighted Plug Extension Cord, USW

US Wire and Cable #ad - Temp-flex 35 - meets the demands of contractors for a super flexible vinyl cord set. Heavy duty 15a, 125v, 1875 WATTS. Won't crack or break, even at temperatures as low as -35° F.

Non-maring - highly visible yellow colored outer jacket provides extra safety and will not mar floors or walls. Power-on indicator light - red glow that is easily seen in day or night indicates power to the cord and lets you know when power is running. Double insulated - each individually insulated conductor is surrounded by a specially formulated SJTW vinyl outer jacket. Lifetime Limited Warranty. Safe - resistant to abrasion and deterioration from moisture and sunlight for safe operation with power tools, appliances and electric motors. Ul listed. Lighted Plugs. Made in the USA or China. Heavy Duty. 15 amp.
BrandUS Wire and Cable #ad
ManufacturerU.S. Wire & Cable/Flexon #ad
Height1.9 Inches
Length13.3 Inches
Width6.2 Inches
Part Number74025-USWIRE
WarrantyLifetime Limited Warranty

9. Clear Power


Yellow, Clear Power 100 ft Heavy Duty Outdoor Extension Cord 12/3 SJTW, Flame Retardant, Water & Weather Resistant, CP10146, 3 Prong Grounded Plug

Clear Power #ad - Nickel coated brass blades won't corrode which helps prevent arcing. Agency tested and certified for use in the USA & Canada. Stays flexible in temperatures from -40°F up to 140°F. Ideal for use with heavy duty power tools and appliances, Grounded plug and connector. Water, weather, abrasion resistant and flame retardant.
BrandClear Power #ad
ManufacturerClear Power #ad
Part NumberCP10146

10. Internet's Best


Internet's Best 100 FT Power Extension Cord with LED Lighted Plugs, Yellow, 12 AWG Gauge – 12/3 Heavy Duty Outdoor/Indoor Power Extension Cable Cord, NEMA 5-15 R & 5-15P – SJTW

Internet's Best #ad - Safety listing: this extension cord has been independently tested by Intertek ETL ensuring the extension cord is safe for its rated use. Common tools to use: this extension cord is suitable for heavy duty tools such as chain saws, circular saws, shop vacs & Air Compressors.

Extremely durable sjtw: the heavy duty power cord is rated with a SJTW Vinyl allowing you to use the extension cord indoors or outdoors, in a flexible manner and in temperatures of -40° to 140° F. Heavy duty outdoor/indoor power cord: the 12 awg gauge – 12/3 extension cord is rated to utilize 125V Receptacle 300V insulation at 12A. 100 ft: the heavy duty 3 prong extension cord extends your reach up to 100 feet.
BrandInternet's Best #ad
ManufacturerInternet's Best #ad
Height4.4 Inches
Length13.1 Inches
Width13.1 Inches
Part Number10528