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Waterproof IP68 External Junction Box, 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 15mm Outdoor External Electric Power Cord Boxes (Black-2pcs)

  • Based on 640 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 9 hours and 55 minutes
Available payment plans shown during checkout

Color: Black-2pcs


Features

  • High-Quality Materials >>> The Helunsi junction box can easily be installed under the ground. Made of high quality plastic housing, it will not crack or fade in sunlight, durable for years of use, corrosion resistant, high temperature resistant, long-life.
  • Waterproof >>> IP68 high waterproof level / Moisture-proof / Dust-proof / Anti-UV, 2 way plastic terminal, it can be installed horizontally and vertically as external junction box, widely used in external lighting facilities requiring waterproof or weatherproof protection, street lights, buried lights, garden lights, outdoor flood lights, etc.
  • Specification >>> Pack of 2. One in and one out and is delivered with a three-position terminal block. Terminal Block Current: 24A; Terminal Block Voltage: AC 450V. Supported wire diameter: imperial units 3/16" to 11/32", 11/32" to 15/32", 15/32" to 19/32" (Metric units 5~9mm/9~12mm/12~15mm)
  • Easy To Install >>> The joint shell mold is integrally formed with a waterproof layer, the rotaters at each end close up the rubber around the ends of the cable. It is used to install outdoor lamps and lanterns connection, wiring is easy to operate, more convenient and safer.
  • Wide Usability & After Sales >>> The Helunsi junction boxes are suitable for kinds of LED billboards, LED tunnel lights, LED Road landscape lighting, LED outdoor display, LED garden lights. Our product is backed by 1-year unconditional warranty. Please feel free to contact our customer service at any time if you have any product issue or question, we will reply you within 24 hours.

Description

Helunsi 2 Way Junction Box IP68 Waterproof, it can be installed horizontal and vertical as external junction box to makes the connection more convenient, no tools required, no welding required, only need to connect the same type of wire together, no cable cutting, more convenient and safer. Junction Box Good for the place where to need waterproof joint,such as: LED equipment, grating, external wiring, factory automation control, wireless bridge and so on. Made of high quality plastic, it will not crack or fade in sunlight, persistence and durableness. Product Specifcations Material: Plastic Color: Black Junction Box: 2 Way Junction Box Rated voltage: 450V Rated current: 24A Waterproof level : IP68 Available Wire Diameter : imperial units 3/16" to 11/32", 11/32" to 15/32", 15/32" to 19/32" (Metric units 5~9mm/9~12mm/12~15mm) Package Content 2 x Waterproof Junction Box 1 x Screwdriver Note: Please allow minor errors due to manual measurement. Thanks for your understanding. Monitors are not calibrated same, item colour displayed in photos may be showing slightly different from the real object. Please take the real one as standard. After Sales Our product is backed by 1-year unconditional warranty. Please feel free to contact our customer service at any time if you have any product issue or question, we will reply you within 24 hours.


Material: Plastic, Rubber


Brand: Helunsi


Color: Black-2pcs


Style: Compact


Finish Type: Corrosion Resistant


Package Dimensions ‏ : ‎ 5.51 x 3.86 x 3.23 inches; 9.59 Ounces


Item model number ‏ : ‎ AST003--2pcs


Date First Available ‏ : ‎ June 20, 2019


Manufacturer ‏ : ‎ Helunsi


Country of Origin ‏ : ‎ China


Best Sellers Rank: #34,454 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #53 in Electrical Boxes


#53 in Electrical Boxes:


Customer Reviews: 4.4 4.4 out of 5 stars 640 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Just right
Color: Black-2pcs
These little boxes were just what I needed to do a couple underground splices. Was a little tight getting three wire nuts on 12/2 romex tucked inside, but it worked. Filled the inside with silicon as an extra moister barrier should the gaskets not quite cut it, especially since the end access holes are round and the romex cable flat, may not be a perfect seal. ... show more
Reviewed in the United States on October 12, 2023 by scott e. pfeifer scott e. pfeifer

  • Great Product with Cheap Screws
Color: Black-2pcs
I needed a waterproof junction box to use in conjunction with a sprinkler control line repair. The junction box was perfect for my needs. I was impressed with the seals and overall quality of the junction box until I came to screwing the lid on the box. The manufacturer included the cheapest screws I've ever seen. One of the screws lacked slots in the head and was useless! My recommendation to the manufacturer is to get rid of the cheap screwdriver included and spend the money on higher-quality screws. ... show more
Reviewed in the United States on August 18, 2023 by Michael G Jordan

  • Good quality
Color: Black-1pcs
Served it's purpose and was easy to assemble.
Reviewed in the United States on October 9, 2023 by Christian

  • You will need a No. 41 Drill Bit
Color: Black-1pcs
You will need a No. 41 Drill Bit which is about 0.096" dia. to make the screw holes bigger which hold the lid on. Otherwise the screws will bind and be too tight to screw all the way in. Otherwise it's a very nice box for $9.00.
Reviewed in the United States on August 15, 2023 by vanhip

  • Easy to install.
Color: Black-2pcs
Very inexpensive, easy to install
Reviewed in the United States on September 21, 2023 by Mo

  • Extras are nice, slight issue with quality of material
Color: Black-1pcs
This product proved unusable to me for the simple fact that the ports were 15mm and I needed to push a 19mm connection through. I cannot blame them for that, 1: they do provide a splicing port (I do not wish to cut my connectors off and splice) 2: I could have confirmed the size of the port vs connector beforehand Hopefully this review will help someone by encouraging them to double check the size of their wire+connector before ordering. However, I am going to remove a star because of the terrible screws and design for sealing the lid. The small screws are cheap metal and wallow out easily, and the hole intended to screw them into is too narrow, requiring significant force to screw them down tight (even pushing down hard, the screw heads wallow). This can be solved by using your own screws. I do appreciate the extra rubber gaskets they provided for potential different gauge wire, that was a nice touch!! ... show more
Reviewed in the United States on March 25, 2023 by Michael M. Michael M.

  • Fantastic Except For Screws Supplied!
Color: Black-1pcs
Needed a waterproof junction box for our fountain pump connection. Everything about this unit is excellent except for the screws to mount top plate. I used 4 different philip head screwdrivers and all slipped on screw heads! Adapters for wiring were easy to install - didn't use the wiring block supplied [used Wago connectors]. Had the screws been better this would have been a 5 star review - I got around this issue and junction box works very well. ... show more
Reviewed in the United States on June 22, 2023 by William Norwood William Norwood

  • Easy to use - as good as those in Europe
Color: Black-2pcs
Finally as good a product in the USA market as we can get in the UK, at a great price. Perfect for interconnecting or extending cables in a humid environment. Strongly recommended.
Reviewed in the United States on August 27, 2023 by Clark Wilson

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