---
product_id: 252349477
title: "RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit"
brand: "adafruit"
price: "$27.95"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/252349477-rj-45-ethernet-round-panel-mount-adapter-plug-4130-by
store_origin: US
region: United States of America
---

# Easy plug-in 16mm panel thickness 30mm diameter RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit

**Brand:** adafruit
**Price:** $27.95
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit by adafruit
- **How much does it cost?** $27.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/252349477-rj-45-ethernet-round-panel-mount-adapter-plug-4130-by)

## Best For

- adafruit enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Engineered for longevity and reliability.
- • **Quick Installation:** Get connected in minutes, not hours.
- • **Seamless Integration:** Transform your project with a sleek ethernet port.
- • **User-Friendly Design:** No special tools needed—just drill and plug!
- • **Versatile Compatibility:** Fits panels from a few mm to 16mm thick.

## Overview

The RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit is designed for effortless integration into your projects, allowing you to add an ethernet port with minimal effort. With a diameter of 30mm, it fits a variety of panel thicknesses, making it a versatile choice for wood, plastic, or metal enclosures.

## Description

If you need to add a panel-mount connection for Ethernet, but don't have the time or ability to cut a custom oval or square hole, this RJ-45 Ethernet Round Panel Mount Plug is the easiest and fastest way to panel-ify your existing Ethernet kit. It's about 30mm in diameter, so you can drill a hole in your wood, plastic or metal with a common hole-saw or bit, no special shapes or filing required. Un-screw the plastic nut, insert the plug and re-attach. Ta-da! Now you have two RJ45's on either side for connecting any cable. It's designed to easily attach to a panel up to 16mm thick (or 0.625"), or as thin as a few mm. Perfect for adding an Ethernet port to your project enclosure! We like this plug in particular for its solid body and 'forgiving' plastic lip that hides the drill hole.

## Features

- Easiest and fastest way to panel-ify your existing ethernet kit.
- About 30mm in diameter - drill hole in your wood, plastic or metal with no special shape or filing required
- Unscrew plastic nut and insert the plug and reattach.
- Easily attach to a panel up to 16mm thick or as thin as a few MM.
- Perfect for adding an ethernet port to your project enclosure.

## Product Details

- **Connector Type:** RJ45
- **Color:** Black
- **Item dimensions L x W x H:** 0.98 x 1.18 x 0.98 inches
- **Brand:** Adafruit
- **Finish Type:** Plastic

## Images

![RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit - Image 1](https://m.media-amazon.com/images/I/51FDPjTgUxL.jpg)
![RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit - Image 2](https://m.media-amazon.com/images/I/81n72Q9F9hL.jpg)
![RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit - Image 3](https://m.media-amazon.com/images/I/51VHCxyxxDL.jpg)
![RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit - Image 4](https://m.media-amazon.com/images/I/718kAJh1zLL.jpg)
![RJ-45 Ethernet Round Panel Mount Adapter Plug 4130 by Adafruit - Image 5](https://m.media-amazon.com/images/I/51pX1DBIxqL.jpg)

## Questions & Answers

**Q: Is this shielded?**
A: Yes it is.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked perfect
  

*by T***G on Reviewed in the United States on November 23, 2023*

Bought for mounting a midland handset to a Bronco. Worked perfectly. Used a step bit through the plastic to get the hole right. Much easier to make a circle than a square like many of the other mounts.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Love this little jack!
  

*by F***E on Reviewed in the United States on January 16, 2024*

This plug really classed up my last project.Fits in to a standard electrical box knock out.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great upgrade for my GMRS radio hand mic
  

*by J***. on Reviewed in the United States on February 7, 2023*

Worked perfect to customize my GMRS radio setup in my overland WJ.  Gives it a factory look and I dont have wires hanging everywhere.

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---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-14*