--- product_id: 288330335 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: "1417375₫" currency: VND in_stock: true reviews_count: 5 category: "Ntw" url: https://www.desertcart.vn/products/288330335-ntw-rj45-port-blocker-and-dust-cover-network-port-lock store_origin: VN region: Vietnam --- # Universal RJ45 fit Dust & debris shield Tamper-proof lock 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:** 1417375₫ **Availability:** ✅ In Stock ## Summary > 🔒 Secure your network, protect your peace of mind. ## 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?** 1417375₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/288330335-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 - • **Color-Coded Control:** Easily manage access with included color-coded keys—no more mix-ups. - • **Plug & Play Security:** Quick, tool-free installation for hassle-free network protection anytime. - • **Lock Down Your Network:** Universal fit for all standard RJ45 ports—secure every connection effortlessly. - • **Clean Connections Always:** Dual-function dust cover protects ports from dust, lint, and debris buildup. - • **Cybersecurity Made Simple:** Innovative locking mechanism prevents unauthorized access and tampering. ## Overview The NTW RJ45 Port Blocker & Dust Cover is a compact, metal key-lock device designed to universally fit standard RJ45 ethernet ports. It prevents unauthorized access with a tamper-proof locking mechanism while doubling as a dust shield to maintain optimal network performance. Included color-coded keys simplify port management, making it ideal for homes, offices, and data centers seeking Layer-1 security and clean connections. ## 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. Review: These lockouts or just for dust protection are easy to install and remove. The tool provided gets the job done with ease . Review: 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. ## 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 | |---------------|-------| | ASIN | B00KN1HQEE | | Additional Features | Key Lock | | Brand Name | NTW | | Color | Green | | Connectivity Protocol | Ethernet | | Control Method | App | | Controller Type | Hand Control | | Customer Reviews | 4.4 4.4 out of 5 stars (192) | | Global Trade Identification Number | 00678138311031 | | Included Components | 10 color-coded keys and a dust blocker | | Item Dimensions | 11 x 7 x 12 millimeters | | Item Type Name | RJ45 Port Lock | | Item Weight | 9 g | | Lock Type | Key Lock | | Manufacturer | Archtech Electronics Corporation | | Manufacturer Part Number | NL-PBK10-GN | | Material Type | Metal | | Model Name | NL-PBK10-GN | | Model Number | NL-PBK10-GN | | Number of Pieces | 1 | | Recommended Uses For Product | Securing RJ45 network ports in homes, offices, and data centers to prevent unauthorized access and maintain a clean connection environment | | Shape | Rectangular | | Style Name | Compact | | UPC | 678138311031 | | Unit Count | 1 Count | ## Product Details - **Brand:** NTW - **Item dimensions L x W x H:** 11 x 7 x 12 millimeters - **Lock type:** Key Lock - **Material:** Metal - **Special features:** Key Lock ## 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/81oy84kj6PL.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/71isFThzvHL.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***D on 5 September 2024* These lockouts or just for dust protection are easy to install and remove. The tool provided gets the job done with ease . ### ⭐⭐⭐⭐⭐ Review *by M***Y on 23 October 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. ### ⭐⭐⭐⭐⭐ Review *by M***. on 23 May 2025* Llego completo el producto. --- ## 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.vn/products/288330335-ntw-rj45-port-blocker-and-dust-cover-network-port-lock](https://www.desertcart.vn/products/288330335-ntw-rj45-port-blocker-and-dust-cover-network-port-lock) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-26*