---
product_id: 29415430
title: "R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD"
brand: "r.j. enterprises division of lcr, inc"
price: "$114.14"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/29415430-r-j-enterprises-rj45-jack-dust-cover-cap-protector-red
store_origin: EC
region: Ecuador
---

# 8 color options Moisture protection Patented design R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD

**Brand:** r.j. enterprises division of lcr, inc
**Price:** $114.14
**Availability:** ✅ In Stock

## Summary

> 🔌 Keep it clean, keep it green! Your ports deserve the best.

## Quick Answers

- **What is this?** R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD by r.j. enterprises division of lcr, inc
- **How much does it cost?** $114.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/29415430-r-j-enterprises-rj45-jack-dust-cover-cap-protector-red)

## Best For

- r.j. enterprises division of lcr, inc enthusiasts

## Why This Product

- Trusted r.j. enterprises division of lcr, inc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Reusable:** Solidly built with a 10-year warranty for peace of mind.
- • **Space-Saving Design:** Optimized for high-density applications without interference.
- • **Perfect Fit Every Time:** Softer elastic plastic ensures a snug fit without flaws.
- • **Color-Coded Convenience:** Choose from 8 vibrant colors for easy identification.
- • **Protect Your Investment:** Keep your expensive switches clean and organized.

## Overview

The R.J. Enterprises RJ45 Jack Dust Cover is a patented solution designed to protect unused Ethernet ports from dust and moisture. With a perfect fit and reusable design, these covers come in a bag of 100 and are available in 8 vibrant colors, ensuring your data center or home network remains organized and efficient. Backed by a 10-year warranty, these dust covers are essential for maintaining the longevity of your networking equipment.

## Description

R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD

## Features

- -- U.S. patented. Speedy Identify unused/ available port -- Dust cover for RJ-45 Jacks, Patch Panels, Data Centers, Home Networks, etc.(We do not sell outside the United States).
- -- Color Coding (8 different colors) .Protect against moisture & dust build up in unused ports. Prevents the erosion of ethernet contact points.
- --Perfect and Tight fit-stay put-without flaws. Solidly Built & Reusable. Softer elastic plastic for snug fit. User Friendly Handle for easy insertion/removal.
- -- Keep your expensive switches clean and organized. Space efficient. Will not interfere with adjacent ports. Designed for high density application.
- -- 100 pieces per bag. Warranty: 10 years.

## Images

![R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD - Image 1](https://m.media-amazon.com/images/I/31f8oqTzX2L.jpg)
![R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD - Image 2](https://m.media-amazon.com/images/I/41BtX1x1CSL.jpg)
![R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD - Image 3](https://m.media-amazon.com/images/I/61bF7rOyRaL.jpg)
![R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD - Image 4](https://m.media-amazon.com/images/I/71UOVE3IBOL.jpg)
![R.J. Enterprises®- RJ45 Jack Dust Cover, Cap, Protector, Red (Price per Bag of 100p) DC-0-RD - Image 5](https://m.media-amazon.com/images/I/419tnwetVnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Just what the doctor ordered!
  

*by J***O on Reviewed in the United States on September 30, 2013*

Product was really as good or better than expected.  The soft plastic gave a very nice, tight fit in the RJ45 port, and the beveled pull tab was really good for adding a tag with a string attachment, reserving the port.  I've used other products that were made from hard plastic and didn't stay in the port very well.  These are perfect!I used these to plug the ports on switches in industrial and dusty areas, in exterior switch boxes, and to label switch ports for VPN use.  Color choices are accurate and perfect for my needs. Ordered on Friday, received on Monday.  I couldn't be happier with the product or service!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good dust covers.
  

*by C***D on Reviewed in the United States on October 31, 2018*

Great little dust covers for unused ports.  The red color is nice for visibility.  Easy to insert and remove - stay put without slipping out.

### ⭐ 1.0 out of 5 stars







  
  
    Too bulky
  

*by J***K on Reviewed in the United States on April 2, 2021*

Disliked the bulkyness of it.

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---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-06*