--- product_id: 456121084 title: "NTW Click on/Lockable RJ45 Plug Protector CAT5e/Cat6/Cat6a/Cat7/Cat8 Ethernet Head Dust Covers (25 Pack)-Black" brand: "ntw" price: "133 zł" currency: PLN in_stock: true reviews_count: 8 category: "Ntw" url: https://www.desertcart.pl/products/456121084-ntw-click-on-lockable-rj45-plug-protector-cat5e-cat6-cat6a store_origin: PL region: Poland --- # Secure click-on lock Dust & dirt protection Durable hard plastic NTW Click on/Lockable RJ45 Plug Protector CAT5e/Cat6/Cat6a/Cat7/Cat8 Ethernet Head Dust Covers (25 Pack)-Black **Brand:** ntw **Price:** 133 zł **Availability:** ✅ In Stock ## Summary > 🔌 Lock in your network’s longevity with NTW’s click-on RJ45 protectors! ## Quick Answers - **What is this?** NTW Click on/Lockable RJ45 Plug Protector CAT5e/Cat6/Cat6a/Cat7/Cat8 Ethernet Head Dust Covers (25 Pack)-Black by ntw - **How much does it cost?** 133 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/456121084-ntw-click-on-lockable-rj45-plug-protector-cat5e-cat6-cat6a) ## 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 - • **Built to Last:** Crafted from professional-grade rigid plastic, these protectors withstand daily wear, extending your cable’s lifespan. - • **Bulk Pack Convenience:** 25-pack supply perfect for professionals managing multiple cables or anyone serious about cable care and organization. - • **Click & Lock Security:** Innovative click-on design ensures protectors stay firmly attached—no more lost covers or accidental detachment. - • **Universal Compatibility:** Seamlessly fits Cat5 through Cat8 cables and all standard RJ45 Ethernet connectors for versatile use. - • **Clean Connections, Always:** Prevents dust and dirt buildup that can degrade network performance—keep your data flowing flawlessly. ## Overview The NTW Click on/Lockable RJ45 Plug Protector is a pack of 25 durable, black dust covers designed to safeguard Ethernet cable connectors (Cat5 to Cat8) from dust, dirt, and physical damage. Featuring a secure click-on locking mechanism and professional-grade hard plastic construction, these protectors ensure clean, reliable connections and extend cable life during installation, storage, and travel. ## Description The NTW Click on/Lockable RJ45 Plug Protector offers an innovative solution to protect your Ethernet cables from dust, dirt, and physical damage. This pack of 25 black dust covers is designed with a unique click-on feature, ensuring they stay securely attached to the plug, preventing accidental loss or detachment. Made from professional-grade, rigid plastic, these protectors are durable and long-lasting, suitable for Cat5, Cat5e, Cat6, Cat6a, Cat7, and Cat8 cables. They are universally compatible with all NTW RJ45 cables and standard Ethernet cables. Ideal for both professionals and casual users, these protectors shield the RJ45 connectors during installation, storage, and travel, significantly extending the lifespan of your network data cables while maintaining clean, reliable connections. Review: Click and stay - Based on other reviews, I was unsure when buying these, but decided to find out for myself. These were purchased as dust covers for unused RJ45 connections when not in use between seasons on a covered screened porch. In my experience, they click on and stay on. Wish they were cheaper, but more important that they work properly. Review: Prevents cable damage - A little pricey for what they are. But I think they pay for themselves in the long run by preventing the clip on the RJ45 connector from breaking making a cable basically worthless without replacing the connector. They also potentially prevent network issues due to dust and dirt on the connector. These are sturdy and solid. I also like them being black as the clear plastic alternatives are hard to see when dropped, causing much foot pain when stepped on :) ## Features - Protects RJ45 plug from dust, dirt, and damage, extending the life of Cat5/5e/6/6a/7/8 cables. - Easy-to-apply, secure click-on design prevents the protector from falling off. - Made from professional-grade, durable hard plastic for long-lasting use. - Compatible with all NTW RJ45 cables and standard Ethernet cables. - Customers appreciate the protection during installation, storage, and travel, noting improved cleanliness and reduced risk of damage. Some desire a heftier build and a way to attach it to the cable. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09YGWKYK4 | | Best Sellers Rank | #957 in Cat 6 Ethernet Cables | | Brand Name | NTW | | Cable Type | Ethernet | | Color | black | | Compatible Devices | Docking Station | | Connectivity Technology | RJ45 | | Connector Gender | Female-to-Female | | Connector Type | RJ45 | | Customer Reviews | 4.3 4.3 out of 5 stars (35) | | Included Components | Click on RJ45 Plug Protector*25 | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Manufacturer | Archtech Electronics Corp. | | Model | NL-CAP-BK25 | | Number of Items | 25 | | Number of Pins | 8 | | Other Special Features of the Product | Data Transfer | | Outer Material | Plastic | | UPC | 678138311567 | | Unit Count | 25 Count | ## Product Details - **Brand:** NTW - **Cable Type:** Ethernet - **Compatible Devices:** Docking Station - **Connector Type:** RJ45 - **Special Feature:** Data Transfer ## Images ![NTW Click on/Lockable RJ45 Plug Protector CAT5e/Cat6/Cat6a/Cat7/Cat8 Ethernet Head Dust Covers (25 Pack)-Black - Image 1](https://m.media-amazon.com/images/I/71pV9mMrW+L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Click and stay *by C***S on December 22, 2025* Based on other reviews, I was unsure when buying these, but decided to find out for myself. These were purchased as dust covers for unused RJ45 connections when not in use between seasons on a covered screened porch. In my experience, they click on and stay on. Wish they were cheaper, but more important that they work properly. ### ⭐⭐⭐⭐⭐ Prevents cable damage *by M***K on September 28, 2023* A little pricey for what they are. But I think they pay for themselves in the long run by preventing the clip on the RJ45 connector from breaking making a cable basically worthless without replacing the connector. They also potentially prevent network issues due to dust and dirt on the connector. These are sturdy and solid. I also like them being black as the clear plastic alternatives are hard to see when dropped, causing much foot pain when stepped on :) ### ⭐⭐⭐⭐⭐ Work Great *by B***. on November 10, 2022* I got these to protect the RJ45 connectors on cables that I carry around and also for running cables through dropped ceilings and they work great and will not fall off. I sometimes have to give premade cables to others to install and these keep the connectors safe. A simple item that saves a lot of problems. ## Frequently Bought Together - NTW Click on/Lockable RJ45 Plug Protector CAT5e/Cat6/Cat6a/Cat7/Cat8 Ethernet Head Dust Covers (25 Pack)-Black - Cable Matters 50-Pack RJ45 Dust Cover, Ethernet Port Cover, Cat 6 RJ45 Anti-Dust Covers for Patch Panel, Network Switches, Routers, Server Racks, Computers, Black - Silicone 110Pcs Ethernet Hub Port RJ45 Anti-Dust Cover Plugs Protector Stopper Cap for Female Port Black for TV,Computer,Other Devices. --- ## 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.pl/products/456121084-ntw-click-on-lockable-rj45-plug-protector-cat5e-cat6-cat6a](https://www.desertcart.pl/products/456121084-ntw-click-on-lockable-rj45-plug-protector-cat5e-cat6-cat6a) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*