---
product_id: 75282214
title: "FX Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes"
brand: "ilssli"
price: "R332"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/75282214-fx-junction-box-waterproof-ip68-2-way-plug-line-m20
store_origin: ZA
region: South Africa
---

# IP68 Waterproof 2-Way Connector Easy Install FX Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes

**Brand:** ilssli
**Price:** R332
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect with Confidence!

## Quick Answers

- **What is this?** FX Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes by ilssli
- **How much does it cost?** R332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/75282214-fx-junction-box-waterproof-ip68-2-way-plug-line-m20)

## Best For

- ilssli enthusiasts

## Why This Product

- Trusted ilssli brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** Engineered with IP68 waterproofing for ultimate protection against moisture and dust.
- • **Quality You Can Trust:** Constructed from high-grade materials, certified by TUV, SAA, CE, and ROHS.
- • **Versatile Connectivity:** Supports both 5-9mm and 9-12mm cable ranges for diverse applications.
- • **Effortless Installation:** Compact design allows for quick setup with just a screwdriver.
- • **Broad Application Spectrum:** Perfect for outdoor lighting, underwater projects, and various industrial uses.

## Overview

The FX Junction Box is a robust, waterproof IP68-rated connector designed for outdoor and industrial use. It features a 2-way M20 connector suitable for a range of cable sizes, ensuring reliable performance in diverse environments. Made from high-quality materials and easy to install, this junction box is perfect for LED lighting, underwater applications, and more.

## Description

FX Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes

## Features

- ★ Junction Box Connector : 2 wire (2-pole) M20 connector, one input and one output ,Cable Range : 5-9mm or 9-12mm
- ★ Strong waterproof : IP68 high level waterproof class / Moisture-proof/Dust-proof/ anti-UV 2 Way Plastic Terminal, available for 2 or 3-pin cables ,can used underwater underground outdoor for trailer
- ★ High-quality materials : The Junction Box all are made high quality plastic ,all pass TUV，SAA，CE，ROHS , 100% weatherproof .
- ★ Easy to install :Small volume,just a screwdriver, so that the cable connector installed in any place where it needs
- ★ Wide Usability : The junction boxes Suitable for kinds of LED billboards, LED tunnel lights, LED Road landscape lighting, LED outdoor display, LED garden lights.Further applications in coastal, river, sea or underwater engineering, underground engineering, mining engineering, solar-wind power, solar water heaters, various machinery and equipment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FDKH4G3 |
| Best Sellers Rank | #288,755 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #582 in Electrical Boxes |
| Brand | ILSSLI |
| Capacity | 227.5 Cubic Centimeters |
| Color | Black |
| Date First Available | July 9, 2018 |
| Finish Type | Painted |
| Installation Type | Screw-In |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.52 ounces |
| Item model number | JXH2JKJND |
| Manufacturer | FX |
| Material | Plastic |
| Product Dimensions | 1.38"D x 1.97"W x 5.31"H |
| Specification Met | Junction Box Waterproof Outdoor |
| Style | Compact |
| UPC | 192687053704 |

## Product Details

- **Brand:** ILSSLI
- **Color:** Black
- **Material:** Plastic
- **Product Dimensions:** 1.38"D x 1.97"W x 5.31"H
- **Style:** Compact

## Images

![FX Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes - Image 1](https://m.media-amazon.com/images/I/611Q0nZWQRL.jpg)

## Questions & Answers

**Q: Will this accept the typical (rectangular) 14/2 wire ?  (or must be round only ?)    thanks.**
A: This is a product for low voltage use ONLY. It will MECHANICALLY accept such a wire -- I did so with a 14-2 wire rated for direct burial. BUT, the resulting seal was not really weather tight [I augmented the seal with RTV [silicone rubber from a tube] both outside and inside the box for a LOW VOLTAGE solar solar light].  This product would not meet code for 112 volt AC use and I would STRONGLY advise against using it for such an application.  I was using 14/2 because the solar panel was a long way from the light and I wanted a heavy conductor to minimize the voltage drop between the two.  PLEASE talk to a licensed electrician for advice on 112 volt wiring, ESPECIALLY when outdoor wiring is involved, to avoid dangerous and even deadly mistakes.  Be well.

**Q: Does it work with 6 AWG wire?**
A: depends on how many conductors and the thickness of the insulation. Per the description, this box can handle 5-12mm. 6AWG wire (no insulation) is just over 4mm.

**Q: What is the diameter of the two threaded holes in the ends?  
I plan to use this in a dry location, so would discard the sealing fittings.**
A: The unit is now buried in a snow bank outside so I can't answer directly, but it comes with removable yellow rubbery inserts of two different inside diameters for different sized cables. I was able to easily fit 12 gauge, two conductor [plus bare ground wire], UF direct burial cable into the unit, through one of the yellow inserts and then tighten down the black end cap for a "weather tight" fit. Since you are installing in a dry location, you could toss the yellow inserts to allow maybe a 1/2 inch cable to enter the box if  dust, insects and dirt were not an issue IF YOU SECURE THE CABLE MECHANICALLY OUTSIDE THE BOX so that there is no strain on the connections inside the box. The yellow inserts provide strain relief as well as weather proofing. [Also, because the UF cable has an oval cross-section, I covered the end with RVT silicon rubber to insure a weather tight sea in my application]     CAUTION: I used the device for low voltage signal cables -- I doubt it would be code compliant for 120 volt a.c. line voltage, and personally would not recommend it for such use as a general principle. For line voltage work, use an appropriate junction box with code compliant strain relief methods.  Hope this helps -- Be well.

**Q: Can the connector terminal be removed from the box?**
A: Yes, it’s not attached to the box. In fact, two of them we’re delivered with the box. Not sure how you want to connect the input & output leads.

## Frequently Bought Together

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-13*