--- product_id: 524838684 title: "MTP/MPO Fiber Optic Adapter Coupler, Key-Up to Key-Down, 40G/100G OM3/OM4 Multimode, Standard Flange, for Data Center Patching System & US Conec Housings" brand: "karono" price: "VT8786" currency: VUV in_stock: true category: "Karono" url: https://www.desertcart.vu/products/524838684-mtp-mpo-fiber-optic-adapter-coupler-key-up-to-key store_origin: VU region: Vanuatu --- # Supports blazing 40G/100G speeds Key-Up to Key-Down polarity ensured Standard flange for seamless compatibility MTP/MPO Fiber Optic Adapter Coupler, Key-Up to Key-Down, 40G/100G OM3/OM4 Multimode, Standard Flange, for Data Center Patching System & US Conec Housings **Brand:** karono **Price:** VT8786 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your data center game with flawless fiber connections! ## Quick Answers - **What is this?** MTP/MPO Fiber Optic Adapter Coupler, Key-Up to Key-Down, 40G/100G OM3/OM4 Multimode, Standard Flange, for Data Center Patching System & US Conec Housings by karono - **How much does it cost?** VT8786 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/524838684-mtp-mpo-fiber-optic-adapter-coupler-key-up-to-key) ## Best For - karono enthusiasts ## Why This Product - Trusted karono brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - â€Ē **Optimized for OM3 & OM4 Multimode Fiber:** Maximize bandwidth and investment with support for next-gen multimode fiber applications. - â€Ē **Future-Proof High-Speed Data Transmission:** Fully compatible with 40G QSFP+ and 100G QSFP28/CFP transceivers to keep your network ahead of the curve. - â€Ē **Polarity Perfected with Key-Up to Key-Down:** Simplify installations and eliminate errors with guaranteed correct fiber polarity every time. - â€Ē **Universal Compatibility with Standard Flange:** Works flawlessly with major MTP/MPO connectors and cassettes, ensuring effortless integration. - â€Ē **Precision Connectivity for High-Density Networks:** Experience ultra-low loss connections for 12 or 24-fiber trunks, perfect for cutting-edge data centers. ## Overview The Karono MTP/MPO Fiber Optic Adapter Coupler is a precision-engineered duplex adapter designed for 40G and 100G multimode fiber networks. Featuring a key-up to key-down orientation, it ensures correct polarity and low insertion loss (<0.2dB), supporting OM3 and OM4 fibers. Its standard flange design guarantees broad compatibility with major connectors, making it an essential component for high-density data center patching systems. ## Description Description: Karono MPO adapters and MTP adapters that provide quick connection for up to 72 optical fibers. Connection integrity is provided by adapter latches which are locked into place by a spring loaded sliding mechanism on the MPO / MTP connector plug. MPO / MTP connector guide pins combined with the tightly controlled guide pin holes on MT ferrules. Numerous single port and ganged configurations are available to satisfy a variety of applications. Karono MPO / MTP adapters are fully compliant with IEC Standard 61754-7 and TIA 604-5-Type MPO. Specifications: Performance: IL: <0.2dB Withdrawal force (g/f): 200 - 600 Durability: <0.10 dB typical change, 500 matings Temp.: -40°C to +80° CE ROHS certificated Keyup-keydown and keyup-keyup Application: Patch panels, ODF and other optical connections. Optical networks demarcation and monitoring point ## Features - [Precision Connectivity for High-Density Networks] This duplex MTP/MPO adapter provides a reliable and low-loss connection for your 12-fiber or 24-fiber trunk cables, essential for 40G and 100G data center patching systems - [Ensures Correct Polarity (Key-Up to Key-Down)] Features a standard key-up to key-down orientation, which is crucial for establishing proper fiber polarity in parallel optic links, simplifying installations and reducing errors. - [Supports High-Speed Data Transmission] Fully compatible with 40G (QSFP+) and 100G (QSFP28/CFP) transceivers, enabling seamless upgrades and robust performance in demanding enterprise and data center environments - [Broad Compatibility & Standard Design] Built with a standard flange to ensure smooth mating and reliable performance with a wide range of MTP/MPO connectors and cassettes from major manufacturers - [Optimized for OM3 & OM4 Multimode Fiber] Engineered for use with 50/125Ξm OM3 and OM4 multimode fiber cables, maximizing your investment by supporting both current and next-generation high-bandwidth applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FRSVZLP | | Guaranteed software updates until | unknown | | Item model number | KR8MB | | Manufacturer | Karono Science & Technology Co., Limited | | Package Dimensions | 11.99 x 9.91 x 1.09 cm; 18 g | ## Product Details - **Brand:** Karono - **Cable type:** Fibre Optic - **Compatible devices:** Server, Networking Equipment - **Connector type:** mpo, optical - **Special feature:** High Speed ## Images ![MTP/MPO Fiber Optic Adapter Coupler, Key-Up to Key-Down, 40G/100G OM3/OM4 Multimode, Standard Flange, for Data Center Patching System & US Conec Housings - Image 1](https://m.media-amazon.com/images/I/61jcq-tYzKL.jpg) ## Frequently Bought Together - Karono MTP/MPO Fiber Optic Adapter, 40G/100G Standard Flange Coupler Connector for Data Center Patching System for Usconec (Key Up to Key Down) - Karono 3M(10ft) MTP/MPO (APC) to 12 x LC Multimode Breakout Fiber Optic Cable, QSFP to 6 OM3 Duplex LC, QSFP+ 40/100Gbe, QSFP+ 40GBASE-PLR 4, 12 Strands --- ## 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.vu/products/524838684-mtp-mpo-fiber-optic-adapter-coupler-key-up-to-key](https://www.desertcart.vu/products/524838684-mtp-mpo-fiber-optic-adapter-coupler-key-up-to-key) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*