---
product_id: 181588522
title: "Reolink Junction Box D20, Only Compatible Dome IP Cameras, RLC-520A, RLC-820A, RLC-823A, RLC-1224A, RLC-833A, RLC-842A, RLC-523WA, RLC-542WA, E1 Outdoor Series"
brand: "reolink"
price: "¥11668"
currency: JPY
in_stock: true
reviews_count: 13
category: "Reolink"
url: https://www.desertcart.jp/products/181588522-reolink-junction-box-d20-only-compatible-dome-ip-cameras-rlc
store_origin: JP
region: Japan
---

# Compact 15x15x6 cm size Aluminium alloy build IP waterproof rating Reolink Junction Box D20, Only Compatible Dome IP Cameras, RLC-520A, RLC-820A, RLC-823A, RLC-1224A, RLC-833A, RLC-842A, RLC-523WA, RLC-542WA, E1 Outdoor Series

**Brand:** reolink
**Price:** ¥11668
**Availability:** ✅ In Stock

## Summary

> 🛠️ Lock in your security with style and strength!

## Quick Answers

- **What is this?** Reolink Junction Box D20, Only Compatible Dome IP Cameras, RLC-520A, RLC-820A, RLC-823A, RLC-1224A, RLC-833A, RLC-842A, RLC-523WA, RLC-542WA, E1 Outdoor Series by reolink
- **How much does it cost?** ¥11668 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/181588522-reolink-junction-box-d20-only-compatible-dome-ip-cameras-rlc)

## Best For

- reolink enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Tailored exclusively for Reolink Dome IP cameras and select WiFi models for plug-and-play ease.
- • **Clean & Tidy Installations:** Simplify your setup with a design that keeps wiring neat and hassle-free.
- • **Ultimate Weatherproof Shield:** Protect your Ethernet connections from water and vandalism with IP-rated durability.
- • **Trusted by Pros, Loved by DIYers:** Elevate your security system with a junction box that guarantees reliable, waterproof connections every time.
- • **Precision Aluminium Alloy Craftsmanship:** Sleek, rust-resistant housing ensures long-lasting, professional-grade protection.

## Overview

The Reolink Junction Box D20 is a robust, IP-rated waterproof enclosure crafted from premium aluminium alloy. Designed exclusively for select Reolink Dome IP and WiFi cameras, it protects Ethernet cables and RJ45 connectors from water damage and vandalism. Its compact 15x15x6 cm form factor enables clean, professional installations, making it the go-to choice for millennial professionals seeking durable, reliable, and sleek security system accessories.

## Description

Free delivery and returns on all eligible orders. Shop Reolink Junction Box D20, Only Compatible Dome IP Cameras, RLC-520A, RLC-820A, RLC-823A, RLC-1224A, RLC-833A, RLC-842A, RLC-523WA, RLC-542WA, E1 Outdoor Series.

Review: Good quality junction boxes, worth the extra. - I was doubtful whether to buy these as 4 came in at over £100 where a similar Chinese counter part was around £50. All I can say is I'm glad I did, I bought a NVR and 4 reolink 12mp cameras and these made it so simple to waterproof the connection. The Ethernet cable supplied by reolink fit through the cable glands so no need the cut and reconnect. They are a bit fiddly and what I've realized is you can install the camera on the ground, then install the back plate above with Ethernet cable. Then connect camera and screw the front plate to the back plate. If that makes sense? Reolinks own supplied Ethernet cables appear to be about 6mm. Inside the box is instructions, find which set of letters fit your camera and align on the front plate. Anyway basically these boxes will make your life easy, the install looks nice, tidy and without a doubt durable. They are really well built and I can trust they will keep the connection waterproof for well, basically ever.
Review: Quality speaks - Fantastic quality item, sure it costs a lot for what it is but the quality makes it worthwhile

## Features

- Material: Made of aluminium alloy. Features: Waterproof, practical and durable.
- The weatherproof junction box protects the Ethernet cable and RJ45 connector of Reolink PoE/WiFi Dome cameras from water and vandalism and makes wiring clean and simple.
- Designed for Reolink PoE cameras: RLC-520A, RLC-820A, RLC-822A, RLC-833A, RLC-842A, RLC-824A, RLC-823A, RLC-1224A, E1 Outdoor PoE, E1 Outdoor SE PoE, RLC-843A, RLC-823A 16X. (Note: currently not compatible with RLC-540A, RLC-840A, RLC-1240A, RLC-823S1 and RLC-823S2)
- Designed for Reolink WiFi cameras: RLC-523WA, RLC-542WA, E1 Outdoor, E1 Outdoor Pro, E1 Outdoor CX, RLC-843WA.
- Designed for Reolink security camera system: RLK8-520D4-5MP, RLK8-800D4, RLK8-1200D4-A, RLK16-800D8, RLK16-1200D8-A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083HQZ6X3 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 55,373 in DIY & Tools ( See Top 100 in DIY & Tools ) 142 in Surface Mounted Junction Boxes |
| Certification | IP |
| Colour | Reolink Junction Box D20 |
| Connectivity protocol | Keine |
| Customer Reviews | 4.4 4.4 out of 5 stars (494) |
| Date First Available | 6 Jan. 2020 |
| Finish | Polished |
| Form factor | Box |
| Included components | Junction Box D20 |
| Installation type | Screw In |
| Item Package Quantity | 1 |
| Item Weight | 160 g |
| Item dimensions L x W x H | 15 x 15 x 6 centimetres |
| Item model number | D20 |
| Manufacturer | Reolink |
| Material | Aluminium |
| Mounting type | Ceiling Mount |
| Number of items | 1 |
| Part Number | EU-Box-D20 |
| Power source | Corded Electric |
| Product Dimensions | 15 x 15 x 6 cm; 160 g |
| Size | 1 Pack |
| Special Features | connection_ability, rust_resistant |
| Style | Durable |
| Video capture resolution | 4k |
| Water resistance level | Waterproof |
| Wireless communication technology | Only |

## Product Details

- **Brand:** Reolink
- **Connectivity technology:** Wired
- **Indoor/Outdoor usage:** Outdoor
- **Model name:** Reolink
- **Special feature:** connection_ability, rust_resistant

## Images

![Reolink Junction Box D20, Only Compatible Dome IP Cameras, RLC-520A, RLC-820A, RLC-823A, RLC-1224A, RLC-833A, RLC-842A, RLC-523WA, RLC-542WA, E1 Outdoor Series - Image 1](https://m.media-amazon.com/images/I/51HTAK1snuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality junction boxes, worth the extra.
*by D***D on 18 July 2025*

I was doubtful whether to buy these as 4 came in at over £100 where a similar Chinese counter part was around £50. All I can say is I'm glad I did, I bought a NVR and 4 reolink 12mp cameras and these made it so simple to waterproof the connection. The Ethernet cable supplied by reolink fit through the cable glands so no need the cut and reconnect. They are a bit fiddly and what I've realized is you can install the camera on the ground, then install the back plate above with Ethernet cable. Then connect camera and screw the front plate to the back plate. If that makes sense? Reolinks own supplied Ethernet cables appear to be about 6mm. Inside the box is instructions, find which set of letters fit your camera and align on the front plate. Anyway basically these boxes will make your life easy, the install looks nice, tidy and without a doubt durable. They are really well built and I can trust they will keep the connection waterproof for well, basically ever.

### ⭐⭐⭐⭐⭐ Quality speaks
*by J***. on 9 December 2025*

Fantastic quality item, sure it costs a lot for what it is but the quality makes it worthwhile

### ⭐⭐⭐⭐⭐ Very well made
*by S***R on 28 April 2024*

Sturdy, plenty of room to hid the extra cables attached to the POE cameras. Everything marked up well and easy to understand. I would recommend you spend a little time working out how you’re going to fit and present it before starting.

## Frequently Bought Together

- Reolink Junction Box D20, Only Compatible Dome IP Cameras, RLC-520A, RLC-820A, RLC-823A, RLC-1224A, RLC-833A, RLC-842A, RLC-523WA, RLC-542WA, E1 Outdoor Series
- Reolink 4K NVR 8CH PoE CCTV Security Camera System, with 2TB HDD and 4X 5MP Motion Detection Outdoor PoE IP Cameras, 100ft Night Vision Remote Access, RLK8-520D4-5MP

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*