Top 10 Best 50 amp rv outlet in 2026

Last Updated - 6/20/2026

🏆Best Choice

RVGUARD

RVGUARD 50 Amp 125/250 Volt RV/EV Power Outlet Box, Enclosed Lockable Weatherproof Outdoor Electrical NEMA 14-50R Receptacle Panel, ETL Listed

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•ETL Listed: NEMA 14-50R receptacle 125V/250V, power up your RV and trailer at camping ground. It can be installed outdoors, and work with your motorhome, welder, etc.
•Enough Space: There is enough space to close the lid while plugging in the cord even with a big handle. You can also adjust the box lid open position while installing the panel and connecting the power cord.
•Weatherproof: Constructed of heavy-duty metal with powder coating, it is durable enough for withstanding the elements. Rubber gasket under “knockout panel” secures weather resistance for the internal wires and connections.
•With Lock: Every power box comes with a lock, so you can lock the box with the lock to ensure the children's safety.
•Installation Advice: 3 removable “knockout panels” are attached via screws in each corner of the respective cover. Pre-drilled hole plates make it really convenient for different size conduit connectors. PATENTED.

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$28.99

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EXCELFU

50 Amp 125/250 Volt RV Power Outlet Box, Enclosed Lockable Weatherproof NEMA 14-50R Outdoor Electrical Receptacle Panel, 50 Amp RV Receptacle for Camper Trailer Motorhome Electric Car Generator

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•ETL LISTED: 50A rv receptacle, NEMA 14-50R outlet 125V with type 3R enclosure rainproof which compatible with the normal 50A NEMA 14-50P rv cord.
•Enough Space: There is plenty of room for heavy gauge wire and it's easy to getting the wires in the proper spot. The door can be closed while plugging in the 50A RV cord even with a large handle. And front lid will stay up while working on the box.
•WEATHERPROOF&ANTI-THEFT: Our 50A power outlet is constructed of heavy gauge iron for durability and protecting the power outlet from element. Doors can be locked to prevent power theft and anyone disconnecting the service. Now you can power your RV, motorhome, electric car, Tesla, generator, welder ect. in a safe and reliable way.
•EASY TO WIRE&INSTALL: There are multiple sides for wiring. You can go through the top existing hole for wiring and just unscrew easily. If you choose to make a hole, you will need electric drill and hole saw.
•WHAT YOU GET: 50 Amp rv electrical outlet box, 10 MONTHS WARRANTY and EXCELFU 100% Satisfying Customer Service, please feel free to contact us If there is any problem.

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$29.99

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BEBOBLY

BEBOBLY 50 Amp RV Power Outlet Box, 125/250 Volt NEMA 14-50R Receptacle, Lockable Enclosed Outdoor Plug, Electrical Receptacle Panel, Weatherproof Temporary Hookup for RV Camper Car Travel Generator

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•【UL Listed】NEMA 14-50R Receptacle 125/250V with type 3R weatherproof enclosure, which is designed for providing safe and reliable power for your RV, EV car or trailer.
•【ENOUGH SPACE】Our 50 Amp RV outlet box allows working with a large handle RV plug or 6 gauge wire, which can close the lid over an inserted cable.
•【Safe & Lockable】The design of the spring-loaded button and lock hole at the bottom makes it safer to use, preventing children from accidentally touching or theft of power.
•【For Outdoor Using】Our heavy-duty receptacle with a swing cover and thicker textured coating, protect the inlet from harsh weather and also work well in rainy and snowy weather.
•【Installation Advice】Based on the actual need to choose the left/right/bottom knockouts, you can use a direct drilling tool or spend some time using tools such as hammers and screwdrivers.

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$28.95

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EVectorPro

NEMA 14-50R Outlet - High-Power Outlet, Supports Up to 50 Amps, 125/250 Volts, Ideal for Electric Vehicles, RVs, and Large Appliances, Heavy-Duty Design, 3-Pole 4-Wire.

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【Designed Specifically for Electric Vehicle Charging】: The NEMA 14-50R outlet supports a maximum of 50 Amps and 125/250 Volts, capable of handling the extended charging times and high-frequency insertions required by electric vehicle chargers, ensuring a safe and efficient charging experience.
•【Durable Materials and Superior Design】: Made from impact-resistant thermoplastic materials and corrosion-resistant galvanized steel mounting straps, this outlet ensures long-term stability in various environments. Additionally, the heavy-duty brass contacts provide excellent conductivity, significantly reducing the risk of contact failures.
•【Easy Installation】: The flush mount design is suitable for both single and double gang boxes, with clearly marked terminals for quick identification and wiring. This outlet is compatible with all wall plates featuring a 2.15-inch diameter center hole, ensuring user-friendliness.
•【Compatible with Various Wire Sizes】: The outlet can accept wire sizes up to 4 AWG, with terminals requiring a torque of 75 inch-pounds to ensure reliable connections, minimizing potential current leakage risks.
•【Safety Certification and Wide Compatibility】: This outlet is UL certified, making it suitable for both indoor and outdoor connections, ensuring safety and reliability.
•【Broad Compatibility】: It is widely compatible with electric vehicle charging, heavy-duty electric dryers, RVs, welders, and other high-power devices, providing users with diverse application options.

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$10.60

$48.99

-78%

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WELLUCK

WELLUCK RV Power Outlet Box | 50A 125/250V, NEMA 14-50R Receptacle | Enclosed & Lockable | Weatherproof Plug for Travel Trailer, RV Camper, Generator Temporary Hookup

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Safety & Power Up Anywhere - WELLUCK's 50A RV power outlet box passed the UL CERTIFIED. This power outlet is a game-changer for construction sites and RV parks. With a 50A nema 14-50 outlet receptacle and versatile 125V/250V capabilities, you'll never be without power again. And the type 3R rainproof design ensures your safety every step of the way, which is compatible with the normal 50A NEMA 14-50P RV cord.
•Built to Last - Don't let tough weather conditions hold you back. Our 50 amp rv outlet box inlet is designed with a weatherproof spring cover and 100% galvanized steel enclosure that is double-coated for ultimate durability. Take it on any adventure with confidence, rain or shine.
•Easy Install & Enough Space - Say goodbye to complicated installation with WELLUCK's updated 50 amp rv plug power outlet. With extra depth for a more streamlined installation process, this receptacle allows for larger pull handle cords while still securely locking the cover for added convenience. This RV charging box provides extra space for various special-shaped charging plugs while ensuring a compact size. It can be closed while plugging in the 50A RV cord even with a large handle.
•Simple Setup & Efficient Results - Get up and running in no time with our 50 amp outlet 3 electrical knockout connections. Waterproofing is a breeze - just drill through the knockouts and use a step drill bit or hole cutter for quick and effective results.
•Keep Your Power Safe - With WELLUCK's updated cover design, you can protect your power from theft or vandalism with ease. The new padlock feature adds an extra layer of security, while the swing-up door ensures easy access to the receptacle. Choose WELLUCK for peace of mind and reliable power.

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$29.99

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ENERLITES

ENERLITES 66500-BK, 50 Amp 125/250V Range Receptacle Outlet, for RVElectric VehicleOven Stove, 3-Pole, 4 Wire (10, 8, 6, 4 AWG Copper Only), NEMA 14-50R, Black

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Quality: Proven High-Quality build over years of testing, customer records and Amazon reviews the impact resistant, thermoplastic body protects the black dyer outlet from wear over time in all applications
•NEMA 14-50R: assures compatibility with (EV) Electric Vehicles (please see your manufacturer's manual for compatibility) as well as electrical dryers, RV's, Ranges, welders and a broad range of other applications. Fits all 1-gang wallplates. We highly recommend the installation of this dryer outlet with a 2 gang wall plate to make the installation process easier with more space.
•Specifications: 50 Amp, 250 Volt, UL Listed, Environmental UL94 Flammability, V2 Rating, Industrial Grade, Straight Blade, Grounding, Zinc-Plated Steel Strap for corrosion resistance and a Black Outlet made of Heavy Duty Thermo-Plastic material
•Wiring: Only accepts 10, 8, 6, and 4 gauge Copper Wires (AWG), Neutral wire is required and can be applicable to 250V applications and up to 50 Amps
•Easy installation: Fits in 2-Gang box styles, terminals marked for easy identification and fast wiring, all mounting hardware included. For wallplates for this 50 amp outlet, please select the option for "2 Gang - Wallplate, Midway" above. 1-year warranty

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$9.95

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Leviton

Leviton 279-S00 50 Amp, 125/250V, Nema 14-50R, 3P, 4W, Flush Mounting Receptacle, Straight Blade, Industrial Grade, Grounding, Side Wired, Steel Strap, Black

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Fits all wallplates with 2.15 inch diameter center hole
•Terminals marked for easy identification and fast wiring
•All mounting hardware included
•Easy-to-wire terminals accept up to no. 4 AWG conductors
•Do not use with single-gang wallboxes, single-gang mud rings or single-gang box extenders

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$9.25

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Pawaday

50 Amp RV Outlet Box, RV Electrical Panel with 50 amp+GFCI 20 amp Receptacle Installed, Temporary Power Outlet Panel Prewired Unmetered, Weatherproof

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•【Enhanced Safety】Pawaday's temporary power outlet panel comes with 50 amp, and 20 amp outlets, each equipped with a dedicated circuit breaker for added protection.
•【Effortless Installation】Our pre-wired and assembled circuit breakers and receptacles make installation a breeze. Simply connect the earth, neutral, and live wires to the terminal block. The panel also includes convenient hook holes for easy hanging.
•【Secure and Convenient】Pawaday's RV outlet box is designed with a lockable feature, accommodating both 20 amp and 50 amp receptacles. You can securely close and lock the door, even with a large handle or heavy-duty 50 amp rated wire.
•【Weatherproof Design】Made of premium steel material, our RV breaker box is weatherproof with NEMA 3R enclosures cover to protect the receptacle while in use. No need to worry about camper breaker box malfunctioning due to rain and snow.
•【Versatile Applications】Measuring 7''*5.3''*11.8'', our temporary power distribution board is suitable for temporary power supply on construction sites and campsites. It can be installed outdoors and indoors for easy connection and charging, and can be used in your RV, electric car, generator, welder, and more.

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$68.99

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WILAWELS

WILAWELS 50 Amp RV Power Outlet Box, 125/250V NEMA 14-50R RV Outlet Weatherproof, Outdoor RV Electrical Outlet with Receptacle Panel, Enclosed Lockable Power Box for RV Camper, ETL Listed H91OB06

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•50A Outlet Box: This NEMA 14-50R RV outlet box delivers stable 125V/50A power, ideal for indoor and outdoor applications such as the garage, backyard, and more, offering a reliable power supply for your RV or electric vehicle
•3R Shell: Made of high-grade galvanized steel and double-coated with a protective layer, the RV box boasts excellent weather resistance, safeguarding against rain, dust, and rust for enduring performance
•Safety Design: Featuring a security lock design, the lid automatically locks when closed and requires a press-down action to open, preventing accidental contact by children. The power indicator light illuminates upon connection for secure use
•Easy Installation: Equipped with wire pass-through holes at the bottom and back, the outlet box allows easy wire access without drilling. The raised outer shell provides ample internal space to fit various-sized wires for convenient wiring
•Excellent Quality: The RV power box has been certified by ETL, ensuring superior safety and performance. It addresses the power requirements of your RV or trailer while bolstering the safety of your living environment

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$25.99

$29.99

-13%

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DEWENWILS

DEWENWILS 50 Amp RV Power Outlet Box, 125V/250V NEMA 14-50R RV Outlet Enclosed & Lockable, Weatherproof Outdoor RV Electrical Outlet for RV Camper Travel Trailer Motorhome, ETL Listed

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•[ETL Listed & Widely Used] High-quality galvanized steel housing, designed for rugged durability in outdoor settings; ETL certified RV outlet box body & UL listed 50A RV receptacle to ensure safety and reliability; compatible with 50A NEMA 14-50R power cords, ideal for RVs, campers, travel trailers, trolleys, and more
•[Easy to Install & Wire] No drilling needed, pre-punched holes on multiple sides of the box for effortless installation; the outdoor electrical outlet box waterproof includes covers for 3 hole sizes (1/2", 3/4", 1") to select the correct size and wiring angle, ensuring a secure connection; swing cover can be fixed at the highest opening angle for easier operation during wiring
•[Large Space & Power Indicator] Larger internal space for easy screw mounting and wiring, very convenient, the swing cover can completely cover inserted cables or big RV plug; power status indicator next to the socket for quick checking of proper power function at a glance
•[Weatherproof & Anti-Rust] Designed to withstand wind, rain, and snow, RV receptacle ensures durability in various weather conditions; waterproof performance meeting NEMA-3R certification standards, rust-free even in wet environments, making it a practical choice for outdoor settings
•[Anti-Theft & Lockable] Extended latch with a blocking device design protects electrical outlets from theft or accidental opening during use; lockable with a padlock, providing added security for your outlets whether installed at home, campgrounds, or public charging stations

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$26.99

$39.99

-33%

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