25FT Generator Extension Cord, NEMA L5-30P to Triple 5-15R/5-20R, 10 Gauge 30 Amp to 110V Twist Lock Power Cord with LED Indicator, ETL Listed Heavy Duty Power Adapter for RV, Jobsite, Backup Use

★★★★★ 4.5 110 reviews

$42.49
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$42.49
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Product details

Management number 210752324 Release Date 2026/04/02 List Price $17.00 Model Number 210752324
Category
  • Heavy-Duty Generator Cord with Triple 5-20R Outlets: This 30 amp generator cord features a NEMA L5-30P locking plug and three 5-15R/5-20R T-blade outlets, converting a 30A power source into standard 20A household outlets. The L5-30P to 3x 5-15R/5-20R configuration is perfect for connecting multiple devices to your generator, such as tools, appliances, or RV accessories.
  • Rugged 10AWG Copper Build for Reliable Power: Made with 100% pure copper 10-gauge wiring, this ETL Listed 10 gauge extension cord 25 ft supports up to 2500 watts (125V/20A). The SJTW jacket is weatherproof, flame-retardant, UV resistant, and remains flexible even in tough climates (-40°F to 140°F), making it the ideal outdoor extension cord with multiple outlets for any season or setting.
  • Secure NEMA L5-30P Twist-Lock Power Cord: Featuring a durable NEMA L5-30P twist-lock plug, this locking extension cord creates a tight, secure connection that resists loosening from vibration, movement, or harsh outdoor conditions. Ideal as a 30 amp to 110V generator adapter cord or a shore power NEMA L5-30P to 5-15/20R adapter, it ensures reliable power delivery for camping, storm backup, or remote job sites.
  • Easy and Safe for Low-Light Conditions: This twist lock extension cord is equipped with a bright green LED power indicator and a vivid green-striped jacket for instant power status checks and high visibility in low-light or cluttered environments. Designed for real-world conditions, this generator extension cord helps prevent accidental trips and disconnections during emergency use, nighttime operation, or severe weather.
  • Built for Real-World Power and Easy Portability: Perfect for RV camping, home backup, or job site use, this L5-30 adapter cord converts your generator’s 30-amp locking outlet into three standard 110V household outlets. Built for mobility, it includes a reusable adjustable strap to keep the 25FT 10-gauge extension cord neatly coiled and easy to carry. Whether stored in a toolbox, garage, or truck bed, this 20-amp extension cord is your go-to L5-30P to 5-15/20R adapter—reliable, safe, and always ready wherever power is needed.

Brand islewire
Color Black & Green
Voltage 125 Volts
Wattage 2500 watts
Plug Type Type L5-30P
UL Listed No
Item Length 25 Feet
Manufacturer ISLEWIRE
Model Number ISLE-L530P-520R-3OUT-EXT-25F
Input Current 20 Amps
Connector Gender Male-to-Female
Warranty Description 1 Year

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110 ratings | 45 reviews
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