--- product_id: 632748925 title: "20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White" brand: "zoerax" price: "€ 48.67" currency: EUR in_stock: true reviews_count: 5 category: "Zoerax" url: https://www.desertcart.ie/products/632748925-20-pack-cat6-tool-less-rj45-keystone-jack-no-punch store_origin: IE region: Ireland --- # 20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White **Brand:** zoerax **Price:** € 48.67 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** 20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White by zoerax - **How much does it cost?** € 48.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/632748925-20-pack-cat6-tool-less-rj45-keystone-jack-no-punch) ## Best For - zoerax enthusiasts ## Why This Product - Trusted zoerax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Functional RJ45 Jack For Cat6, Cat5e, Cat5 - Works For All Versions. Review: Foolproof means to splice cable! - I used these keystones in a perhaps unorthodox way. Rather than crimp plugs on to the ends of the cable I’d just cut, I decided I’d save money and effort and instead buy these keystones. The plan was simple - I hadn’t cut an Ethernet cable before let alone crimp one, so in order to make it easier on myself and save money in the process I’d get something foolproof. I’m happy to say the mission was a success. I needed to cut a length of installed cable in the loft, connect a switch to both ends, then another device to the switch. In place of using Ethernet plugs and a crimping tool, I instead simply added one of these keystones to each end of the cut cable, then a new Ethernet cable from each keystone to the switch. It worked beautifully, with my cable tester showing all pins were connected as expected. As others have pointed out, you must wire up the keystone according to the colour coded diagram. I suspect they’ve done it this way so each colour pair is together, to make it easier for dummies like me. If you follow the diagram as shown you’ll have no issues with the wiring. The only negatives I can mention is that, if you’re completely new to this like me, you may think you’re going to break the plug when trying to lift up the transparent flap. Give it a good tug though, and it will open (don’t be afraid!). Also it’s very important to only do a couple of wires max at a time. My first go I tried all 8 and half of them just flopped out afterwards, so do a pair at a time and be sure to press down firmly. The other issue is that one or two keystones seemed a bit blunt on first use, which is not what you want when you need the core wires to make strong contact with the plug. I only needed two from the whole pack so I was fine in the end but YMMV. Over all I’d highly recommend! Review: Easy, Simple and practical, as expected, and without any surprises - Easy, Simple and practical, as expected, and without any surprises. ## Features - Superior Connectivity: ZoeRax Cat 6 RJ45 Keystone Jacks excel in terminating unshielded twisted pair cables, supporting 24-26 AWG round or flat stranded wires and up to 6.1mm outer diameter; exclusively for solid CAT6 23awg cables - Effortless Installation: Our ZoeRax toolless UTP CAT6 Keystone Jack features a simple setup—just align the wires with the color-coded labels, insert, and secure with the snap-down cover. Tip: Easier with 1 or 2 wires at a time - Certified Performance: Adheres to ANSI/TIA/EIA 568-C.2 standards, ensuring Category 6 performance for reliable network speed and Power over Ethernet (PoE) compatibility - Robust Durability: Constructed with gold-plated connectors and solid copper conductors to resist corrosion. Includes a dust-proof shutter to safeguard signal integrity - Flexible Use: Fits a variety of surface mount boxes and wall plates. Ideal for integration with multiple keystones on a single plate. Note: Incompatible with patch panels ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C4Y4F879 | | Best Sellers Rank | #262,476 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #182 in DVI Cables | | Brand | ZOERAX | | Brand Name | ZOERAX | | Cable Type | Ethernet | | Colour | White | | Compatible Devices | Server | | Connectivity Technology | Ethernet | | Connector Gender | Male-to-Female | | Connector Type | RJ45 | | Customer Reviews | 4.4 out of 5 stars 358 Reviews | | Data Transfer Rate | 1000 Megabits Per Second | | Ethernet Cable Category | Cat 6 | | Frequency | 250 MHz | | Included Components | 20pcs | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Weight | 0.13 Kilograms | | Manufacturer | ZOERAX | | Model Number | MK-8039-020 | | Number Of Pins | 8 | | Number of Items | 20 | | Other Special Features of the Product | High Speed | | Part Number | MK-8039-020 | | Recommended Uses For Product | Networking and data communication, server room networking, high-speed data transfer | | Special Feature | High Speed | | Specification Met | UL | | Unit Count | 20.0 Count | ## Product Details - **Brand:** ZOERAX - **Cable Type:** Ethernet - **Compatible Devices:** Server - **Connector Type:** RJ45 - **Special Feature:** High Speed ## Images ![20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White - Image 1](https://m.media-amazon.com/images/I/51foua+vagL.jpg) ![20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White - Image 2](https://m.media-amazon.com/images/I/610phep9sYL.jpg) ![20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White - Image 3](https://m.media-amazon.com/images/I/61I6HIjLzFL.jpg) ![20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White - Image 4](https://m.media-amazon.com/images/I/516mKNoVInL.jpg) ![20-Pack Cat6 Tool-Less RJ45 Keystone Jack, No Punch-Down Tool Required Module Coupler (Not Compatible with Patch Panel), White - Image 5](https://m.media-amazon.com/images/I/51N7jEYc3nL.jpg) ## Questions & Answers **Q: Is this keystone jack tool-less?** A: Yes, this keystone jack is tool-less and does not require the punch down tool for installation. You only need to prepare a stripping tool. **Q: What cable diameters are compatible with this keystone jack?** A: This keystone jack is compatible with cat6 cables that have a diameter of 23 to 26 AWG; Conductor insulation range is 0.89 to 1.10mm; Outside diameter range is up to 6.1mm. **Q: Can this keystone jack be used with standard patch panels?** A: The Jack is compatible with wall plates but not with standard patch panels **Q: What types of cables can be used with this keystone jack?** A: This keystone jack is compatible with both Cat6 and Cat5e cables. **Q: Is this keystone jack suitable for PoE (Power over Ethernet) applications?** A: Yes, this keystone jack is suitable for PoE applications and supports high-speed data transmission. ## Customer Reviews ### ⭐⭐⭐⭐ Foolproof means to splice cable! *by L***. on 27 June 2025* I used these keystones in a perhaps unorthodox way. Rather than crimp plugs on to the ends of the cable I’d just cut, I decided I’d save money and effort and instead buy these keystones. The plan was simple - I hadn’t cut an Ethernet cable before let alone crimp one, so in order to make it easier on myself and save money in the process I’d get something foolproof. I’m happy to say the mission was a success. I needed to cut a length of installed cable in the loft, connect a switch to both ends, then another device to the switch. In place of using Ethernet plugs and a crimping tool, I instead simply added one of these keystones to each end of the cut cable, then a new Ethernet cable from each keystone to the switch. It worked beautifully, with my cable tester showing all pins were connected as expected. As others have pointed out, you must wire up the keystone according to the colour coded diagram. I suspect they’ve done it this way so each colour pair is together, to make it easier for dummies like me. If you follow the diagram as shown you’ll have no issues with the wiring. The only negatives I can mention is that, if you’re completely new to this like me, you may think you’re going to break the plug when trying to lift up the transparent flap. Give it a good tug though, and it will open (don’t be afraid!). Also it’s very important to only do a couple of wires max at a time. My first go I tried all 8 and half of them just flopped out afterwards, so do a pair at a time and be sure to press down firmly. The other issue is that one or two keystones seemed a bit blunt on first use, which is not what you want when you need the core wires to make strong contact with the plug. I only needed two from the whole pack so I was fine in the end but YMMV. Over all I’d highly recommend! ### ⭐⭐⭐⭐⭐ Easy, Simple and practical, as expected, and without any surprises *by A***O on 17 December 2025* Easy, Simple and practical, as expected, and without any surprises. ### ⭐⭐⭐⭐⭐ Quality and ease of installation *by M***L on 7 April 2026* These were a perfect fit for my keystone jacks that were not working. 20 year old keystone jacks replaced with these. Works perfectly. Recommended for diy people. No tool required. Took 5 minutes to install. --- ## 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.ie/products/632748925-20-pack-cat6-tool-less-rj45-keystone-jack-no-punch](https://www.desertcart.ie/products/632748925-20-pack-cat6-tool-less-rj45-keystone-jack-no-punch) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-06-11*