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When purchasing a product, price is the consumer's primary concern. At present, CircleCord has 91 products for sale. CircleCord products range in price from $13.99 to $128.99, and the average price of all the products is about $35.54.

You can confidently purchase CircleCord products from the seller CircleCord. The brand holds an average rating of 4.7, testifying to its excellent reputation.

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CircleCord Best Sellers

Last Updated: Jan 12, 2025

CircleCord UL Listed 50 Amp 25 Feet RV/Generator Cord with Locking Connector, Heavy Duty 6/3+8/1 Gauge STW Wire, 14-50P Male and SS2-50R Twist Locking Female for RV Camper and Generator to House

CircleCord UL Listed 50 Amp 25 Feet RV/Generator Cord with Locking Connector, Heavy Duty 6/3+8/1 Gauge STW Wire, 14-50P Male and SS2-50R Twist Locking Female for RV Camper and Generator to House Cover
  • Electrical Rating: 50 Amp, max rate 6250 Watt (125V) / 12500 Watt (250V), STW pure copper power cord with 14-50P male plug and SS2-50R twist locking female for RV camper and generator to home
  • UL Listed: High quality standards. Pure copper wiring coated with a heavy duty flame retardant, heat resistant, UV resistant PVC, provides protection from rain, wind, snow, soil, and rocks, UL listed
  • Safety Design: Male end of cord is designed with ergonomic grip handles to safely and easily plug and unplug connector, female receptacle locking feature to ensures safe and leak free power conduction
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CircleCord 4 Prong 25 Feet 30 Amp Generator Extension Cord and Inlet Box with Locking Connector, Heavy Duty NEMA L14-30P/L14-30R, 125/250V 7500W 10 Gauge SJTW Generator to House Power Cord

CircleCord 4 Prong 25 Feet 30 Amp Generator Extension Cord and Inlet Box with Locking Connector, Heavy Duty NEMA L14-30P/L14-30R, 125/250V 7500W 10 Gauge SJTW Generator to House Power Cord Cover
  • ETL Listed: High quality standards. 10 gauge 4 prong SJTW 125/250V up to 7500W, NEMA L14-30P male to L14-30R female twist lock, ETL Listed
  • Emergency Ready: This generator extension cord with inlet box provides a safe and convenient way to connect your generator to the manual transfer switch on your house, providing the power you need in bad weathers. Also for house building
  • Pre Drilled: The 4 knockouts were replaced by rubber plugs which are easy to remove directly without damaging the power inlet box. Never need a special tool (such as driller/knockout punch) to drill. Easy to Open
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CircleCord 30 Amp 4 Prong Generator Power Inlet Box, NEMA L14-30P Power Inlet Box for 4 Prong Generator Cord, 125/250 Volt, 7500 Watts, Weatherproof, Outdoor Use for Emergency Ready, ETL Listed

CircleCord 30 Amp 4 Prong Generator Power Inlet Box, NEMA L14-30P Power Inlet Box for 4 Prong Generator Cord, 125/250 Volt, 7500 Watts, Weatherproof, Outdoor Use for Emergency Ready, ETL Listed Cover
  • ETL Certified: 30 Amp, 125/250V, 7500W, NEAM L14-30 inlet generator plug, suit for all 30 amp NEMA L14-30 generator cord. Max wire Gauge:10 AWG. The best partner for the generator to the house power cord, ETL Certified
  • Pre Drilled: The 4 knockouts were replaced by removable rubber plugs made it easy to remove directly without damaging the power inlet box. No more need for a special tool (such as a driller/knockout punch) to drill. Easy to Open
  • Larger Space: Our power inlet box has 50% more internal space than an ordinary power inlet box. There is plenty of wiring space can make your wiring tidy. The front of the box is removable for easy placing and wiring
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CircleCord NEMA TT-30P to L14-30R Adapter Cord, 30 Amp 3 Prong to 4 Prong Generator Plug Adapter, Generator Transfer Switch Adapter, Generator to House Inlet Box, STW 10 AWG Blue, ETL Listed

CircleCord NEMA TT-30P to L14-30R Adapter Cord, 30 Amp 3 Prong to 4 Prong Generator Plug Adapter, Generator Transfer Switch Adapter, Generator to House Inlet Box, STW 10 AWG Blue, ETL Listed Cover
  • Male: 30 Amp 125 Volt NEMA TT-30P RV travel trailer cord, 12 inch
  • Female: 30 Amp 125V/250V NEMA L14-30R generator locking outlet connector
  • A Must: A must if your power generator is without an L14-30R receptacle. Perfect for the generator to the house from TT-30R outlet on the generator. Easy to use, no assembly required
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Electrical Adapters

CircleCord Dryer Adapter 4 Prong to 3 Prong, 4P Newer Dryer to 3P Older House, Dryer Convert Cord NEMA 10-30P Plug to 14-30R Receptacle, 10 AWG STW 1.5FT with Safety Ground Wire, ETL Listed

CircleCord Dryer Adapter 4 Prong to 3 Prong, 4P Newer Dryer to 3P Older House, Dryer Convert Cord NEMA 10-30P Plug to 14-30R Receptacle, 10 AWG STW 1.5FT with Safety Ground Wire, ETL Listed Cover
  • Electrical Rating: NEMA 3 prong 10-30P plug 250V 30 Amp molded male; NEMA 4 prong 14-30R socket 125V/250V 30 Amp molded connector; Both are right angle, max wattage 7500 watts, 10 AWG 1.5 FT
  • Time Saving: When moving to the older house, the 3 prong socket of the house is not fit for the 4 prong dryer, please use this dryer adapter cord, plug and play; You do not need to buy a new dryer, nor need to rewire the house socket or hire an electrician
  • Safety Ground Wire: The additional green ground wire is very important, please make sure you connect the round terminal of the green wire to the grounding hole of 15 amp or 20 amp 125v household wall socket/outlet/power strip/extension cord to protect your dryer
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Outdoor Generator Inlet Boxes

CircleCord 50 Amp Generator Inlet Box with Pre-Drilled 4 Big Wiring Holes, NEMA SS2-50P Power Inlet Box, 125/250 Volt, 12500 Watts with LED Power Indicator for Ourdoor Use, ETL Listed

CircleCord 50 Amp Generator Inlet Box with Pre-Drilled 4 Big Wiring Holes, NEMA SS2-50P Power Inlet Box, 125/250 Volt, 12500 Watts with LED Power Indicator for Ourdoor Use, ETL Listed Cover
  • Specification: 50 Amp, 125/250V, 12500W, NEMA SS2-50P twist-lock style power generator inlet box, suit for all 50 amp NEMA SS2-50R generator cords. The best partner for the generator to the house power cord, ETL Certified
  • 4 BIG Pre Drilled:The 4 big knockouts were replaced by removable rubber plugs made it easy to remove directly without damaging the power inlet box. No more need for a special tool (such as a driller/knockout punch) to drill. Easy to Open
  • Green Light Indicator: The new upgraded version includes a power-on indicator. A clear green indicator on the flip cover will light up when the power connection is successful. It provides an obvious and clear indication, improving performance and increasing safety
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RV Receptacles

CircleCord 30 Amp to 110 Volt RV Adapter Cord, 30A to 15A NEMA 5-15P Male to TT-30R Female Electrical Power Dogbone with Grip Handle, Heavy Duty STW 10 Gauge for RV Trailer Camper, ETL Listed

CircleCord 30 Amp to 110 Volt RV Adapter Cord, 30A to 15A NEMA 5-15P Male to TT-30R Female Electrical Power Dogbone with Grip Handle, Heavy Duty STW 10 Gauge for RV Trailer Camper, ETL Listed Cover
  • ETL Listed: RV 30 amp to 110 adapter, 15 Amp NEMA 5-15P male to 30 Amp NEMA TT-30R female adapter, 10 Gauge 125 Volt 1875 Watt 12 inch
  • Heavy Duty: Molded plug, copper wiring coated, heavy duty flame retardant, UV-resistant, STW indoor/outdoor water resistant jacket
  • 30 Amp to 110 Volt Adapter: This adaptor allows you to plug in your RV while home or somewhere else where household AC 110 Volt 15 Amp is the only thing available to keep the batteries charged and use the RV camper
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Power Strips

CircleCord 30 Amp to 110V RV/Generator Distribution Adapter Cord, NEMA TT-30P Male to 3X 5-15R/5-20R T-Blade Household Outlet Female with LED Power Indicator 3750W

CircleCord 30 Amp to 110V RV/Generator Distribution Adapter Cord, NEMA TT-30P Male to 3X 5-15R/5-20R T-Blade Household Outlet Female with LED Power Indicator 3750W Cover
  • Electrical Rating: NEMA TT-30P male for RV or generator power socket, 3X NEMA 5-15R/5-20R T-Blade household connectors for household electrical appliances and tools, 10 gauge 12 inch
  • Multiple Use: For construction and industrial use such as disaster recovery, restoration, renovation or maintenance projects, also for RV camping
  • Heavy Duty: Molded plug, copper wiring coated wire, heavy duty flame retardant, UV-resistant, STW indoor/outdoor water resistant PVC jacket in UL 62 standard, and plug in UL 817 standards
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CircleCord 4 Prong 30 Amp to 50 Amp Generator to RV/EV Adapter Cord, NEMA L14-30P to 14-50R, Heavy Duty STW 10 AWG Suit for Tesla Model S/3/X/Y Charging or Generator to House and RV Trailer Camper

CircleCord 4 Prong 30 Amp to 50 Amp Generator to RV/EV Adapter Cord, NEMA L14-30P to 14-50R, Heavy Duty STW 10 AWG Suit for Tesla Model S/3/X/Y Charging or Generator to House and RV Trailer Camper Cover
  • Electrical Rating: 30 Amp 125/250V NEMA L14-30P 4 prong locking male plug to 50 Amp 125/250V NEMA 14-50R female receptacle, suit for powering your 50 Amp RV from the generator
  • Heavy Duty: Molded plug, copper wiring coated wire, heavy duty flame retardant, UV-resistant, STW indoor/outdoor water-resistant PVC jacket in UL 62 standard, and plug in UL 817 standards
  • Grip Handle: Female end of the adapter cord is designed with an ergonomic grip handle to make plugging and unplugging easier
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Electrical Adapters

CircleCord NEMA 10-30P to 14-50R EV Charger Adapter Cord Compatible with Tesla Model 3/S/X/Y, 30 Amp Dryer to 50 Amp EV for Level 2 Charging, ETL Listed

CircleCord NEMA 10-30P to 14-50R EV Charger Adapter Cord Compatible with Tesla Model 3/S/X/Y, 30 Amp Dryer to 50 Amp EV for Level 2 Charging, ETL Listed Cover
  • Male Plug: 30 Amp NEMA 10-30P 125/250 Volt for dryer plug. , ETL Listed whole product
  • Female Connector: 50 Amp NEMA 14-50R 125/250 Volt compatible with Tesla. It is not for RV
  • Heavy Duty: Molded plug, copper wiring coated, heavy duty flame retardant, UV-resistant, 10 gauge STW indoor/outdoor water resistant jacket, 12 inch
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CircleCord 3 Prong 30 Amp Twist Lock Adapter, Generator to RV Adapter Cord with Grip Handle, L5-30P Twist Lock Male to TT-30R Female, Heavy Duty STW 10 AWG for Generator to RV Trailer Camper

CircleCord 3 Prong 30 Amp Twist Lock Adapter, Generator to RV Adapter Cord with Grip Handle, L5-30P Twist Lock Male to TT-30R Female, Heavy Duty STW 10 AWG for Generator to RV Trailer Camper Cover
  • Heavy Duty Adapter: This adapter is designed for heavy use with a durable STW 10 AWG cord.
  • Twist Lock Connector: The male connector has a twist lock design for secure connections.
  • Generator to RV Use: This adapter is ideal for connecting a generator to an RV for power.
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CircleCord NEMA L5-30P to L14-30R Adapter Cord, 4 Prong to 3 Prong Generator Transfer Switch Adapter, 30 Amp Generator Twist Lock 3 Prong to 4 Prong House Inlet Box, STW 10 AWG Blue

CircleCord NEMA L5-30P to L14-30R Adapter Cord, 4 Prong to 3 Prong Generator Transfer Switch Adapter, 30 Amp Generator Twist Lock 3 Prong to 4 Prong House Inlet Box, STW 10 AWG Blue Cover
  • Male: NEMA L5-30P 30 Amp 125 Volt locking plug, 12 inch
  • Female: NEMA L14-30R 30 Amp 125/250 Volt generator outlet
  • Heavy Duty: Molded plug, copper wiring coated wire, heavy duty flame retardant, UV-resistant, STW indoor/outdoor water-resistant PVC jacket in UL 62 standard, and plug in UL 817 standards
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Power Strips

CircleCord ETL Listed 50 Amp to 110V RV/Generator Distribution Adapter Cord, NEMA 14-50P Male to 4X 5-15R/5-20R T-Blade Household Outlet Female with Dust Protection Caps

CircleCord ETL Listed 50 Amp to 110V RV/Generator Distribution Adapter Cord, NEMA 14-50P Male to 4X 5-15R/5-20R T-Blade Household Outlet Female with Dust Protection Caps Cover
  • Electrical Rating: NEMA 14-50P male for RV or generator power socket, 4X NEMA 5-15R/5-20R T-Blade household connectors for household electrical appliances and tools, 10 gauge 12 inch
  • Multiple Use: For construction and industrial use such as disaster recovery, restoration, renovation or maintenance projects, also for RV camping
  • Heavy Duty: Molded plug, copper wiring coated wire, heavy duty flame retardant, UV resistant, STW indoor/outdoor water-resistant PVC jacket
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RV Receptacles

CircleCord 30 Amp 25 Feet RV Power Cord Twist Locking, Heavy Duty 10 Gauge 3 Wire STW Pure Copper Wire with Grip Handle, TT-30P to L5-30R with Cord Organizer for RV Trailer Campers

CircleCord 30 Amp 25 Feet RV Power Cord Twist Locking, Heavy Duty 10 Gauge 3 Wire STW Pure Copper Wire with Grip Handle, TT-30P to L5-30R with Cord Organizer for RV Trailer Campers Cover
  • Electrical Rating: RV 30 amp power cord, 30 Amp, 125 Volt, 25 feet, max rate 3750 Watts, STW pure copper power cord with TT-30P male plug and L5-30R twist lock female receptacle for RV trailer campers
  • ETL Listed: More stringent quality standards. Pure copper wiring coated with a heavy duty flame retardant, heat resistant, UV resistant PVC, provides protection from rain, wind, snow, soil, and rocks, ETL listed
  • Grip Handle: The male ends of cord is designed with grip handles to safely and easily plug and unplug connector. The twist lock female end locking connector is molded plug with a threaded ring for weatherproof connection
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CircleCord 4 Prong Dryer Y Splitter 2 FT, NEMA 14-30P Male to Two NEMA 14-30R Female, 30 Amp 250 Volt 7500W STW 10 AWG Dryer Y Adapter Cord, for Dryer Outlet and Level 2 EV Charging

CircleCord 4 Prong Dryer Y Splitter 2 FT, NEMA 14-30P Male to Two NEMA 14-30R Female, 30 Amp 250 Volt 7500W STW 10 AWG Dryer Y Adapter Cord, for Dryer Outlet and Level 2 EV Charging Cover
  • Male Plug: 30 Amp NEMA 14-30P 125/250 Volt for dryer plug
  • Female Connector: Two 30 Amp NEMA 14-30R 125/250 Volt for dryer plug and EV Charging
  • Easy to Use: 4 prong Y splitter used for clothes dryer and level 2 EV charger, saving time to switch between dryer and charger. Just make sure to use only one or the other at any time to avoid tripping a circuit breaker
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RV Receptacles

CircleCord 50 Amp to 15 Amp 110 Volt RV Adapter Cord, NEMA 5-15P Male to 14-50R Female Dogbone, Heavy Duty STW 10 Gauge for RV Trailer Camper(Not for EV), ETL Listed

CircleCord 50 Amp to 15 Amp 110 Volt RV Adapter Cord, NEMA 5-15P Male to 14-50R Female Dogbone, Heavy Duty STW 10 Gauge for RV Trailer Camper(Not for EV), ETL Listed Cover
  • ETL Listed: RV 50 amp to 110 adapter, 15 Amp NEMA 5-15P male to 50 Amp NEMA 14-50R female adapter, 10 Gauge 125 Volt 1875 Watt 12 inch, ETL Listed. Not for EV Charging
  • Heavy Duty: Molded plug, copper wiring coated, heavy duty flame retardant, UV resistant, STW indoor/outdoor water resistant jacket
  • 50 Amp to 15 Amp Adapter: This adaptor plug allows you to plug in your RV while home or somewhere else where household AC 110V 15A is the only thing available to keep the batteries charged and use the RV camper
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Electrical Adapters

CircleCord NEMA 6-50P to 14-50R EV Charger Adapter Cord for Level 2 EV Charging, 180 Degree Bent Design with Grip Handle, Heavy Duty 6 Gauge, ETL Listed

CircleCord NEMA 6-50P to 14-50R EV Charger Adapter Cord for Level 2 EV Charging, 180 Degree Bent Design with Grip Handle, Heavy Duty 6 Gauge, ETL Listed Cover
  • Male Plug: 50 Amp NEMA 6-50P 125/250 Volt for welder plug, ETL Listed
  • Female Connector: 50 Amp NEMA 14-50R 125/250 Volt compatible with Tesla
  • Heavy Duty: Molded plug, copper wiring coated, heavy duty flame retardant, UV resistant, 6 gauge STW indoor/outdoor water resistant jacket
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Car Battery Chargers Battery Tenders

CircleCord 4 Prong NEMA 14-30P to 14-50R EV Charger Adapter Cord Compatible with Tesla Model 3/S/X/Y, 30 Amp Dryer to 50 Amp EV for Leave 2 Charging, ETL Listed

CircleCord 4 Prong NEMA 14-30P to 14-50R EV Charger Adapter Cord Compatible with Tesla Model 3/S/X/Y, 30 Amp Dryer to 50 Amp EV for Leave 2 Charging, ETL Listed Cover
  • Male Plug: 30 Amp NEMA 14-30P 125/250 Volt for dryer plug
  • Female Connector: 50 Amp NEMA 14-50R 125/250 Volt compatible with Tesla
  • Heavy Duty: Molded plug, copper wiring coated, heavy duty flame retardant, UV-resistant, 10 gauge STW indoor/outdoor water resistant jacket, 12 inch
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Electrical Adapters

CircleCord 3 Prong 30 Amp to 110V Dryer Distribution Adapter Cord, NEMA 10-30P Male to 3X 5-15R Household Outlet Female

CircleCord 3 Prong 30 Amp to 110V Dryer Distribution Adapter Cord, NEMA 10-30P Male to 3X 5-15R Household Outlet Female Cover
  • ELECTRICAL RATING: NEMA 10-30P male for dryer, 3X NEMA 5-15R household connectors for household electrical appliances and tools, 10 gauge 12 inch
  • MULTIPLE USE: For construction and industrial use such as disaster recovery, restoration, renovation or maintenance projects
  • HEAVY DUTY: Molded plug, copper wiring coated wire, heavy duty flame retardant, UV resistant, STW indoor/outdoor water resistant PVC jacket in UL 62 standard, and plug in UL 817 standards
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RV Receptacles

CircleCord RV/EV Y Adapter Cord 50 Amp to Two 50 Amp, NEMA 14-50P Male Plug to 14-50R Female with Grip Handle, Heavy Duty 6/3+8/1 Gauge STW Wire for RV Trailer Camper,ETL Listed

CircleCord RV/EV Y Adapter Cord 50 Amp to Two 50 Amp, NEMA 14-50P Male Plug to 14-50R Female with Grip Handle, Heavy Duty 6/3+8/1 Gauge STW Wire for RV Trailer Camper,ETL Listed Cover
  • Electrical Rating: ETL listed. 50 amp to 50 amp RV Y adapter, 50 Amp NEMA 14-50P male to 50 Amp NEMA 14-50R female adapter, 6/3+8/1 Gauge 3750 Watt 3 feet
  • Heavy Duty: Heavy duty molded plug, copper wiring coated, flame retardant, UV-resistant, STW indoor/outdoor water resistant jacket
  • Plug and Play: Both ends of adapter cord are designed with ergonomic grip handles to safely and easily plug and unplug connector, easy to use, plug and play
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