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Conntek 25-Feet Heavy Duty Extension Cord, 12/3 AWG, 15A 1875W, 3-Prong Plug to 3 Outlets, with Light Indicator, Waterproof, SJTW, ETL Listed

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Product details

Management number 233545011 Release Date 2026/06/27 List Price US$23.58 Model Number 233545011
Category

25 ft Heavy-Duty 12/3 Gauge Outdoor Extension Cord with 3-Outlet Splitter – 15A/1875W, SJTW Waterproof, ETL Listed Power your project with confidence using this professional-grade 25-foot 12/3 AWG extension cord. Designed for both indoor and outdoor heavy-duty use, this cord features a 3-way power block that allows you to run multiple appliances simultaneously, making the most of your existing power outlets. The SJTW weatherproof jacket ensures the cord stays flexible and functional in extreme cold (-40°F) and high heat (140°F), while the IP65 waterproof rating protects your connections from rain and moisture. Safety is at the core of this design—the bright yellow sheath and LED lighted end provide high visibility to prevent accidents in dark environments. With a reinforced tail capable of withstanding 20,000 bends and an integrated hanging hook for neat storage, this ETL-listed cord is built to outlast standard cables. Whether you're managing a construction site, setting up outdoor event lighting, or powering workshop tools, this 12-gauge multi-plug adapter provides the safety, durability, and reach you need.

  • High-Capacity 12/3 AWG Power: This heavy-duty 25 ft extension cord is engineered with 12-gauge pure copper wire, supporting up to 15 Amps, 125 Volts, and 1875 Watts. Rated ETL/cETL listed, it provides a safe and stable power supply for high-demand appliances, power tools, and outdoor equipment without overheating.
  • 3-Outlet Expanded Connectivity: Maximize your reach with the 3-way power splitter design. The NEMA 5-15P to triple 5-15R configuration allows you to power three devices simultaneously from a single source. It’s the perfect solution for organized job sites, holiday lighting, or heavy-duty workshop setups.
  • Extreme All-Weather Durability: Built with a rugged SJTW jacket, this cord is IP65 waterproof and remains flexible in temperatures ranging from -40°F to 140°F. The oil, water, and UV-resistant sheath is designed to withstand harsh outdoor conditions without deteriorating, while staying soft enough to prevent damage to floors or walls.
  • Safety LED Indicator & High-Flex Design: The built-in LED power indicator lights up when the cord is energized, ensuring you know at a glance if power is flowing. The high-visibility yellow sheath prevents tripping hazards, while the specially reinforced tail is tested to withstand 20,000 bends without breaking, ensuring years of reliable service.
  • Innovative Hook & Safety Testing: Features a unique integrated hook design for easy hanging and tangle-free storage. For your peace of mind, every cord undergoes a 1500V high-voltage endurance test to ensure superior insulation. Includes a 25-foot multi-plug outdoor extension cord and dedicated customer support.
UPC 883943016365
ASIN B0GTRM2VD3
Brand Conntek
Color Yellow
Wattage 1875 watts
Amperage 15 Amps
Unit Count 1.0 Count
Item Length 25 Feet
Manufacturer Conntek
Model Number 20411-025
Input Current 15 Amps
Item Type Name Extension cord
Mfr Part Number 20411-025
Connector Gender Male-to-Female
Power Cord Prong Count 3
Water Resistance Level Waterproof

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