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Flemoon Large Outdoor Electrical Box (12.5 x 8.5 x 5 inch), IP54 Waterproof Extension Cord Cover Weatherproof, Protect Outlet, Plug, Socket, Timer, Power Strip, Holiday Light Decoration, Black

Free shipping on orders over $29.99

$26.99

$ 13 .99 $13.99

In Stock

1.Color:Black


About this item

  • DIMENSIONS: External size is 12.5 x 8.5 x 5 inch. Inner size is 12 x 7.4 x 3.9 inch. 6*entry ports fit up to 12AWG/3C or Φ12mm cord.
  • READ BEFORE PURCHASE: Each package only includes 1*outdoor electrical box. The power strip, surge protector, outdoor timer, extension cord and all other device are not included.
  • Keep outdoor cord connection secure and protected. With the 4 clips, top lid, and rubber gaskets, this outdoor extension cord cover box is IP54 waterproof. Perfect to seal 12/14/16 gauge cord, braided cable and flat wire. Features with large space, good to protect your outdoor power strip, timer outlet plug, extension cord, large adapter.
  • Easy to use, place the connection into the safety seal enclosure and clip the cord with the clamps. Simple to hang the box on any walls with the dual mounting holes.
  • Ideal for a wide range of outdoor & indoor applications including wooden patio, lawn and garden power tools, Christmas holiday lighting, landscape decorations, pool pumps, fountains, fish ponds, patio heaters, hot tub, air conditioners, security cameras and more.
  • Waterproof Tips: Do not place more than one cable in each port; Place the electrical box parallel to the ground, but do not place it vertically or obliquely; Do not submerge the box in water or bury it.



Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

hero-video

Merchant Video
outdoor electrical box waterproof
outdoor outlet cover

Convex Lid Design

The convex lid can resist water holding.

large eletrical box

Rubber Gaskets

The rubber seals wrap the extension cord tightly preventing the water entering.

outdoour plug cover weatherproof

Lockable Clips

The 4 double locks are durable and reliable, which can avoid accidental opening.

holidy lights

Cable Clamps

Fix the extension cord tightly avoid shaking.

weatherproof electrical box
Large Electrical Box
  • Please kindly note that inner dimensions is important for intended purpose. Read it carefully in case it is too large or small for what you need. Inner size is 10.8 x 7.4 x 3.9 inch. External size is 12.5 x 8.5 x 5 inch.

  • Please kindly note the diameter of each entry port. It’s important for what cable it fit. 6 entry ports: 2*side entry ports fit up to 10AWG/3C or Φ18mm cord. 4*front entry ports fit up to 12AWG/3C or Φ12mm cord.

  • Each package only includes 1*outdoor electrical box. The power strip, surge protector, outdoor timer, extension cord and all other device are not included.

  • Correct usage method is quite important for waterproof performance of this box. Please wrap up the cord with rubber seal and place the box parallel to the ground. Do not submerge the box in water or bury it.


Karmon keesee
Reviewed in the United States on March 7, 2025
I ran probably 6 extention cords in this box during halloween/ christmas so plenty of rain and snow and have no issues with water . Does what it says and more than fair on the price
jim mckinley
Reviewed in the United States on March 1, 2025
I had no idea these things existed. This is awesome! Works great. Found a power strip that fits it well and couldn't be happier. I've had it for a few months now and it's remained dry through some pretty crazy storms here in Tennessee.
William Burns
Reviewed in the United States on February 7, 2025
This size meets the needs I had due to the size. Is used for outside lighting that gets Spray from Sprinklers and rain. the cords are stiff and bulky so there was plenty of room to accomidate that.
Jose A. Canales Mtz.
Reviewed in Mexico on February 5, 2025
Excelente producto, cumple con todo lo que promete, no se le mete el agua. La relación precio/calidad es muy buena.
Chi Hoang
Reviewed in the United States on August 13, 2024
The size is perfect, providing ample space (12.5 x 8.5 x 5 inches) to accommodate multiple cords and keep everything organized.The IP54 waterproof rating is fantastic, offering excellent protection against rain and dust. I’ve used it through some heavy rain, and it has kept everything inside dry and secure. The build quality is solid and durable, and the material feels robust, ensuring it can withstand outdoor conditions.Installation was straightforward, and the box seals tightly, preventing any water from getting in. The design is practical, with enough room to manage and store cords without any hassle. I also appreciate the secure latch mechanism, which ensures the box stays closed even in windy conditions.Overall, this electrical box is a top-notch product for anyone needing a reliable solution for outdoor electrical needs. It’s well-designed, durable, and does exactly what it promises. Highly recommended for anyone looking to keep their outdoor electrical connections safe and organized.
Jim Davis
Reviewed in the United States on July 7, 2024
The product was purchased to keep electrical connections dry for outdoor ceiling fans, and LED string lights permanently mounted in a gazebo. We are confident that this product will do the job well. There were enough feed throughs to spare for the two fan cords, one cord from a string of lights, and the power supply cord. There was enough room in the enclosure to fit all of the cord connectors, and an adapter to split incoming power into three sockets. The enclosure itself is easy to open and close via a set of latches. The entire enclosure is gasketed, including the feedthroughs, making it weather resistant. The enclosure includes built in mounting tabs that allow one to hang the enclosure on two screws, without compromising the weather resistance of the enclosure (one doesn't necessarily have to drill holes in the box to mount it). It would be nice if the enclosure had a couple more mounting options. By default the enclosure's mounting tabs allow for a horizontal installation with the feedthroughs facing down. In our application we wanted the feedthroughs facing up (it's under a roof of sorts, so we aren't worried about water sitting on top of the feedthroughs). To get the feedthroughs facing up, we ended up drilling two mounting holes in the enclosure. A vertical mounting feature would also be nice, if one wanted the feedthroughs facing horizontally.
Chris Ferony
Reviewed in the United States on December 17, 2024
I have this outdoor electrical box for over a year now and it works as expected. I only have one or two items in it at any time but it keeps them perfectly dry. I've used this for outdoor holiday decorations and it stands up to rain, wind, and snow without missing a beat.
T. Talbot
Reviewed in the United States on December 1, 2024
Mounted this near my front door to house a full-size powerstrip, a low voltage LED walkway lighting transformer, an LED dimmer module, a Kasa smart-plug, and several power cords for water feature, photocell controller for spotlights, and seasonal lights feed. Everything fit easily in the weatherproof tote and mounting it was a breeze. Have had to open it a couple times to add things and it's been very easy to open and seal back up again. Quality materials used, expect it to last quite a while. It looks so much nicer than a messy pile of cords and plugs laying on the ground.
Hugh W. Cox
Reviewed in the United States on November 25, 2024
I have 4 of these that I use around the holidays for my lighting and inflatables. Saying this is waterproof may be a bit extreme. It will probably not stand up to being placed under water. It's designed to keep normal amounts of rain off of your electrical connections. I place mine flat on the ground and they have worked fine in my environment in TN.It DOES NOT include a power supply. It's a box. It's not a power supply. You can put a power strip in it or just use it to cover where a plug plugs into an extension cord.It probably would not do well if burried. That would bring low amounts of water up to the openings where the wires go in and cause it to become submerged.One main thing that bugs me and it's probably just me being stupid, but I'm assuming the zip-ties are to help hold large wires that don't really want to flex into the opening for the box to make it easier to keep them in place when you close the lid. I haven't been able to figure out how to make that work yet. But maybe that's not what they are for, or I'm just not seeing something. Either way, large gauge wires 10 or 12 are difficult to make bend for sharp corners so they have a tendency to move where they want to while you are closing the lid, making wire management a bit of a pain. But it's nothing that can't be taken care of with a little patience.In closing, I love these and will be buying a few more as my decorations grow this year.
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