--- product_id: 376225954 title: "HDMI Keystone Coupler, Gold Plated HDMI Keystone Jack Insert Female to Female 3D 4K Coupler Adapter for Wall Plate (Black/5 Pack)" brand: "aaotokk" price: "€ 31.34" currency: EUR in_stock: true reviews_count: 5 category: "Aaotokk" url: https://www.desertcart.gr/products/376225954-hdmi-keystone-coupler-gold-plated-hdmi-keystone-jack-insert-female store_origin: GR region: Greece --- # Supports 4K UHD @ 60Hz 5-Pack for multiple setups Gold-plated corrosion-resistant connectors HDMI Keystone Coupler, Gold Plated HDMI Keystone Jack Insert Female to Female 3D 4K Coupler Adapter for Wall Plate (Black/5 Pack) **Brand:** aaotokk **Price:** € 31.34 **Availability:** ✅ In Stock ## Summary > 🎬 Elevate your AV game—ditch the mess, embrace the sleek! ## Quick Answers - **What is this?** HDMI Keystone Coupler, Gold Plated HDMI Keystone Jack Insert Female to Female 3D 4K Coupler Adapter for Wall Plate (Black/5 Pack) by aaotokk - **How much does it cost?** € 31.34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/376225954-hdmi-keystone-coupler-gold-plated-hdmi-keystone-jack-insert-female) ## Best For - aaotokk enthusiasts ## Why This Product - Trusted aaotokk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Snap-in design with vertical guide wedge for quick, secure mounting in tight spaces. - • **Compact & Versatile 5-Pack:** Multiple units to cover all your HDMI needs across rooms or devices without compromise. - • **Seamless 4K UHD Experience:** Enjoy crystal-clear 3840x2160 resolution at 60Hz for your home theater or office setup. - • **Durable Gold-Plated Connectors:** Enhanced signal transmission and corrosion resistance ensure long-lasting performance. - • **Professional Wall-Plate Integration:** Sleek keystone design fits standard wall plates for a clean, cable-free aesthetic. ## Overview The AAOTOKK HDMI Keystone Coupler 5-Pack offers a professional-grade solution for integrating HDMI cables into wall plates. Supporting up to 4K UHD at 60Hz, these compact, gold-plated female-to-female keystone jacks ensure superior signal quality and corrosion resistance. Designed for easy snap-in installation, they provide a clean, clutter-free look ideal for home theaters, offices, and multimedia setups. ## Description "Quantity:(5-Pack) Size:Length, width, height(2.7cm*1.6cm*1.4cm) Material:plastic. Color:(Black)Connectors 1 :HDMI keystone female jack .Connectors 2 : HDMI keystone female jack.Supports video resolutions up to 4K 3840x2160 @ 60Hz(Note:4K video may degrade with long cable runs)Installation Tips: 1. HDMI Keystone Jack Insert is vertically oriented2. Hook the bottom lip into the cut-out while holding the keystone insert at a slight angle3. Rotate the insert upward to snap the retaining clip on the top into the cut-out until it snaps into place4. Connect an HDMI adapter to route cables in tight spaces5. Test all the cabling with the keystone insert before installing permanently in the wall6:(Note: This HDMI adapter may not be suitable for the ultra-thin decorative wall panel of the trapezoidal jack. Please think about your installation position before loading. The HDMI adapter is difficult to remove after installation.)The Cable Matters Gold-Plated HDMI Keystone Jack insert provides a simple and secure way to connect HDMI cables into a wall plate for a professional-looking installation. Disguise your cables behind the wall instead of running them on the floor in a tangled mess." Review: Pratici e funzionali. - Modulo HDMI performante ed installabile su tutti i moduli adattatori delle serie civili in commercio. Praticità assoluta con cavo di connessione HDMI magari angolato 90* per meglio sfruttare gli spazi angusti dei cestelli 503. Ottima prestazione finale. Review: Where have you been? - This makes running cables so easy an so professional. I love it. I wish I had this earlier as I now wouldn’t have to replace all the cheap looking wall plates with a brush lined hole. ## Features - Quantity:(5-Pack) Size:Length, width, height(2.7cm*1.6cm*1.4cm) Material:plastic. Color:(Black) - Connectors 1 : Keystone Female jack .Connectors 2 : HDMI Keystone Female jack - Supports video resolutions up to 4K 3840x2160 @ 60Hz(Note:4K video may degrade with long cable runs), Female HDMI keystone coupler use with wall-plate or faceplates, patch panels, surface mount boxes come with standard HDMI ports, provide a simple and secure way to connect HDMI cables into a wall plate. - HDMI Keystone Jack insert provides a professional looking installation for home theater A/V configurations with a wall mounted HDTV; Connect a Blu-ray player, streaming video player, HDTV, projector, computer or other device with the common HDMI port - Gold-plated HDMI connectors improve the signal transmission and resist corrosion to provide durability.The vertical guide wedge is compatible with the wallboard or patchboard at the standard wedge opening. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z8YS2Z7 | | Best Sellers Rank | #33,888 in Electronics ( See Top 100 in Electronics ) #21 in Audio & Video Distribution Wall Plates | | Brand | AAOTOKK | | Color | Black | | Colour | Black | | Compatible Devices | [Laptop, Television, Projector, Blu-ray player, Streaming video player, HDTV, Projector, Computer] | | Compatible devices | [Laptop, Television, Projector, Blu-ray player, Streaming video player, HDTV, Projector, Computer] | | Connector Type | HDMI | | Connector type | HDMI | | Customer Reviews | 4.5 out of 5 stars 177 Reviews | | Finish | Matte | | Finish type | Matte | | Manufacturer | AAOTOKK | | Mfr Part Number | A-000019 | | Number of Items | 5 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | Projector | | Specific uses for product | Projector | | UPC | 682559179859 | | Unit Count | 5.0 Count | ## Product Details - **Compatible devices:** [Laptop, Television, Projector, Blu-ray player, Streaming video player, HDTV, Projector, Computer] - **Specific uses for product:** Projector - **Connector type:** HDMI - **Colour:** Black - **Brand:** AAOTOKK ## Images ![HDMI Keystone Coupler, Gold Plated HDMI Keystone Jack Insert Female to Female 3D 4K Coupler Adapter for Wall Plate (Black/5 Pack) - Image 1](https://m.media-amazon.com/images/I/71x48i52XJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ Pratici e funzionali. *by D***I on 29 May 2023* Modulo HDMI performante ed installabile su tutti i moduli adattatori delle serie civili in commercio. Praticità assoluta con cavo di connessione HDMI magari angolato 90* per meglio sfruttare gli spazi angusti dei cestelli 503. Ottima prestazione finale. ### ⭐⭐⭐⭐⭐ Where have you been? *by K***R on 21 January 2023* This makes running cables so easy an so professional. I love it. I wish I had this earlier as I now wouldn’t have to replace all the cheap looking wall plates with a brush lined hole. ### ⭐⭐⭐⭐⭐ I use them for my servers and test systems *by O***A on 9 December 2022* They were great so far. No issues, but it should be said that I am not going above 1080p and more than likely lower. I have no idea how they would be at their claimed max. The only slight annoyance is that the connectors are very tight. I have to really push in the HDMI cable ends. Otherwise good product. I actually ended up buying a few more. ## Frequently Bought Together - AAOTOKK HDMI Keystone Coupler, Gold Plated HDMI Keystone Jack Insert Female to Female 3D 4K Coupler Adapter for Wall Plate (Black/5 Pack) - XIUXIU USB 3.0 Keystone Jack Inserts,5pcs USB to USB Adapters Female to Female Connector,Female Coupler Insert Snap-in Connector Socket Adapter Port for Wall Plate Outlet Panel-Black(Black-5 Pack) - AYECEHI USB C Keystone Jack Adapter (Black 4 Pack) USB 3.1 Type-C Module Coupler Adapters Female to Female Keystone Insert Socket Coupler Adapter for Wall Plate Outlet Panel --- ## 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.gr/products/376225954-hdmi-keystone-coupler-gold-plated-hdmi-keystone-jack-insert-female](https://www.desertcart.gr/products/376225954-hdmi-keystone-coupler-gold-plated-hdmi-keystone-jack-insert-female) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-27*