---
product_id: 23257287
title: "NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks"
brand: "ntw"
price: "22278CFA"
currency: XOF
in_stock: true
reviews_count: 8
url: https://www.desertcart.sn/products/23257287-ntw-rj45-port-blocker-and-dust-cover-network-port-lock
store_origin: SN
region: Senegal
---

# Universal RJ45 Compatibility Secure Locking Mechanism Dust Protection NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks

**Brand:** ntw
**Price:** 22278CFA
**Availability:** ✅ In Stock

## Summary

> Lock It Down! 🔐 Your Network's Best Defense Against Intruders!

## Quick Answers

- **What is this?** NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks by ntw
- **How much does it cost?** 22278CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/23257287-ntw-rj45-port-blocker-and-dust-cover-network-port-lock)

## Best For

- ntw enthusiasts

## Why This Product

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

## Key Features

- • **🌐 Universal Fit:** Compatible with all standard RJ45 sockets for versatile use.
- • **🎨 Color-Coded Keys:** Easily manage access with a vibrant key system.
- • **🔒 Enhanced Security:** Protects against unauthorized access to your network.
- • **🧹 Dust & Debris Shield:** Keeps your ports clean for optimal performance.
- • **⚙️ Hassle-Free Installation:** No tech skills needed for quick setup and removal.

## Overview

The NTW RJ45 Port Blocker & Dust Cover is a versatile and essential tool for safeguarding your network ports. Designed for universal compatibility, it features a secure locking mechanism, protects against dust and debris, and includes color-coded keys for easy management. With simple installation, this product is perfect for anyone looking to enhance their network security effortlessly.

## Description

Maximize your network's safety and maintain a pristine connection environment with the NTW net-Lock Locking RJ45 Port/Dust Blocker. This compact, innovative solution is designed to effortlessly secure your RJ45 ethernet ports from unauthorized access and prevent dust accumulation, ensuring your network remains both secure and clean.

## Features

- Universal Fit: Crafted for compatibility, this locking device snugly fits any standard RJ45 socket, suitable for a broad array of network equipment, including routers, switches, and modems.
- Innovative Locking Design: Featuring a unique locking mechanism, the net lock ensures your network ports are protected against unauthorized use and tampering, enhancing your cybersecurity.
- Dust and Debris Protection: Double as a dust cover, this device shields your ethernet ports from dust, lint, and debris, maintaining optimal connection quality.
- Color-Coded Convenience: Comes with a set of color-coded keys, allowing for easy identification and management of access to your network ports.
- Simple Installation: Install and remove with ease, no technical expertise required. The locking and unlocking process is straightforward, ensuring quick and hassle-free network management.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Polycarbonate |
| Item Weight | 0.01 Pounds |
| Item Dimensions | 0.42 x 0.27 x 0.46 inches |
| Color | White |
| Style | Modern |
| Controller Type | Hand Control |
| Connectivity Protocol | Ethernet |
| Lock Type | Key Lock |
| Special Features | Key Lock |

## Product Details

- **Brand:** NTW
- **Special Feature:** Key Lock
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 0.42 x 0.27 x 0.46 inches
- **Material:** Polycarbonate

## Images

![NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks - Image 1](https://m.media-amazon.com/images/I/71EDQSZXv4L.jpg)
![NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks - Image 2](https://m.media-amazon.com/images/I/61f+GkbkqBL.jpg)
![NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks - Image 3](https://m.media-amazon.com/images/I/81oDPkTlRLL.jpg)
![NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks - Image 4](https://m.media-amazon.com/images/I/81Zjrxwx+gL.jpg)
![NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks - Image 5](https://m.media-amazon.com/images/I/91HKMEHbDxL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Can I purchase extra keys seperately?**
A: No , keys has to be purchased along with blockers, minimum 10 blockers. Different keys for different colours is required.

**Q: What do the different colors mean? the options list them as “length.” how do i know which i need? thank you.**
A: The red ones only work with the red plastic key, the white with the white key, etc. If you ever lose the key or it breaks, and you have red port blockers, you will need to get a red key or buy another pack of them that comes with the red key - the white or blue or green keys will not work to remove the red blockers.

**Q: Will these keep determined teenagers out?**
A: Sorry! Your question is not clear. But You will not have access to the port without a key and you will be unable to remove it and replace it. Especially if you care to pretend they never did so to avoid getting in trouble. But that’s not to say you can’t access it. With enough time and patience, I assume one could BREAK the product, but that would leave evidence behind which you may be trying to avoid. But you may also not care.

**Q: How do you get the key out?  Epic fail so far if you can't remove the key from the port blocker after you remove it.**
A: Just holding the blocker firmly in one hand and wiggling the key out has always worked for us with no issue.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Funcional.
*by M***. on May 23, 2025*

Llego completo el producto.

### ⭐⭐⭐⭐⭐ Great for Layer-1 security
*by M***Y on October 23, 2022*

I got lucky and found a warehouse deal for a 50 pack of these ($19.79, Used-Like New) - not sure if I would have paid the full $75 for a 50 pack.With that said, they get the job done and they do it well. They snap into place VERY securely and there is no removing these things unless you have the key. I have these on my home server rack to primarily keep dust out, they also don’t look half bad. Keeps everything uniform.I could see these being extremely useful in a business or school environment where you need to block those ports out for security reasons. Obviously you could just disable the port in software, but having that extra layer of security definitely doesn’t hurt.I’ve seen some bad reviews where people complain they can’t remove the blocker from the key… just pull it off of the key and you’re good to go. The keys are different for each color, which is also beneficial.Very happy with my set. I did go ahead and take the plunge for another 10-pack at the MSRP to get those last few ports blocked.

### ⭐⭐⭐⭐ Simple to use access restricting accessory
*by M***3 on July 28, 2024*

Effective, easy and simple to use. Would have earned a 5 Star rating except - they only supply ONE KEY! It's a simple plastic part. Lose it or (More likely) break it and you're wasting time looking for needle-nose pliers to remove the Blocker. They should have packaged 8 plugs and two keys.

## Frequently Bought Together

- NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks
- Lindy USB Port Blocker - Pack of 10 - White 40464
- Lindy USB Port Blocker - Pack of 4, White (40454)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/23257287-ntw-rj45-port-blocker-and-dust-cover-network-port-lock](https://www.desertcart.sn/products/23257287-ntw-rj45-port-blocker-and-dust-cover-network-port-lock)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-03*