---
product_id: 346839445
title: "NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys"
brand: "ntw"
price: "¥13463"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/346839445-ntw-nl-pbk10-rd-locking-rj45-port-dust-blocker-color
store_origin: JP
region: Japan
---

# Layer 1 Security Flush Mounted Design Color Coded Keys NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys

**Brand:** ntw
**Price:** ¥13463
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Secure Your Network, Elevate Your Peace of Mind!

## Quick Answers

- **What is this?** NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys by ntw
- **How much does it cost?** ¥13463 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/346839445-ntw-nl-pbk10-rd-locking-rj45-port-dust-blocker-color)

## 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

- • **Custom Fit:** Four unique locks ensure a tailored fit for every port.
- • **Sleek Design:** Flush mounted design blends seamlessly with your tech setup.
- • **Peace of Mind:** Eliminate security risks and focus on what matters most.
- • **Unmatched Security:** Protects against unauthorized access with patented locking mechanism.
- • **Color-Coded Convenience:** Easily identify keys with vibrant color coding.

## Overview

The NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker is a cutting-edge Layer 1 security solution designed to prevent unauthorized access to open RJ45 ports. Featuring a patented locking mechanism with four unique, flush-mounted locks and color-coded keys, this product offers unparalleled security and convenience, ensuring your network remains safe and secure.

## Description

ModelSpecFeatures

## Features

- Locking Port Blocker, a premier Layer 1 Security Solution tackles the security risks of open ports with the PortBlocker, a patented solution that secures from unauthorized port access and security breaches
- The innovative design of the PortBlocker surpasses the conventional "one size (or key) fits all" design of its competitors and offers four unique, flush mounted and proprietary locks and keys for unparalleled security.
- Locks unused RJ45 ports
- Secures against unauthorized access
- Keys are color coded individually to each color

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KN1HS60 |
| Brand | NTW |
| Color | Red |
| Connectivity Protocol | Ethernet |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (194) |
| Date First Available | July 1, 2014 |
| Global Trade Identification Number | 00678138311024 |
| Included Components | Blocker and key |
| Item Weight | 0.32 ounces |
| Item dimensions L x W x H | 0.42 x 0.27 x 0.46 inches |
| Item model number | NL-PBK10-RD |
| Lock Type | Key Lock |
| Manufacturer | Archtech Electronics Corporation |
| Material | Plastic |
| Model Name | NL-PBK10-RD |
| Number of Pieces | 1 |
| Product Dimensions | 0.42 x 0.27 x 0.46 inches |
| Special Feature | Key Lock |
| Style | Modern |
| UPC | 678138311024 |

## Product Details

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

## Images

![NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys - Image 1](https://m.media-amazon.com/images/I/91WDCg88meL.jpg)
![NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys - Image 2](https://m.media-amazon.com/images/I/71jj9AIz4sL.jpg)
![NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys - Image 3](https://m.media-amazon.com/images/I/9118olawgmL.jpg)
![NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys - Image 4](https://m.media-amazon.com/images/I/81XoGmvxdIL.jpg)
![NTW NL-PBK10-RD Locking RJ45 Port/Dust Blocker with Color Coded Keys - Image 5](https://m.media-amazon.com/images/I/81GISAAVTjL.jpg)

## Available Options

This product comes in different **Colour, 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

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect
  

*by C***F on Reviewed in Canada on 14 December 2021*

The key is flexible enough to reach and unlock hard to reach ethernet jacks (google wifi)

### ⭐ 







  
  
    Only receive 8 of 10
  

*by B***I on Reviewed in Canada on 28 July 2022*

There is a hole in the bottom of the plastic back, sealed with the sticker with checkmark like a quality check.The content is only 8 plugs instead of the description and picture of 10 plugs.It seems officially taken out with a small hole from bottom of the packaging plastic and seal it with the Quality Assurance from the company.  Nice trick.

### ⭐⭐⭐⭐⭐ 







  
  
    Child lock out
  

*by A***N on Reviewed in the United States on 19 March 2023*

No, I can lock my ports, so my child can’t hook his computer straight to the Internet when he’s in trouble, his desktop does not have Wi-Fi and requires a cord but these lock the ports, so he can’t use them

## 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
- 20PCS RJ45 Network Cable Lock with 1 Key,RJ45 Network Cable Lock Lockable Ethernet Cable,Super Category 5 Category 6 Category 7 Patchcord Lock for Standard RJ45 Modular Plugs（Yellow）
- Tripp Lite Universal RJ45 Plug Lock, Yellow, 10 Pack (N2LOCK-010-YW)

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**Shop now:** [https://www.desertcart.jp/products/346839445-ntw-nl-pbk10-rd-locking-rj45-port-dust-blocker-color](https://www.desertcart.jp/products/346839445-ntw-nl-pbk10-rd-locking-rj45-port-dust-blocker-color)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-03*