--- product_id: 262611197 title: "TRENDnet Ethernet Over Coax Adapter,(2-Pack),TMO-311C2K" brand: "trendnet" price: "$222.14" currency: USD in_stock: true category: "Tren Dnet" url: https://www.desertcart.us/products/262611197-trendnet-ethernet-over-coax-adapter-2-pack-tmo-311c2k store_origin: US region: United States of America --- # Up to 800 Mbps bonded speed MoCA 2.0 over existing coax wiring Gigabit RJ-45 Ethernet port TRENDnet Ethernet Over Coax Adapter,(2-Pack),TMO-311C2K **Brand:** trendnet **Price:** $222.14 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your network game with lightning-fast MoCA 2.0 power! ## Quick Answers - **What is this?** TRENDnet Ethernet Over Coax Adapter,(2-Pack),TMO-311C2K by trendnet - **How much does it cost?** $222.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/262611197-trendnet-ethernet-over-coax-adapter-2-pack-tmo-311c2k) ## Best For - trendnet enthusiasts ## Why This Product - Trusted trendnet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Sleek, lightweight design fits effortlessly on your desk or entertainment center without clutter. - • **Plug & Play Simplicity:** No complex setup—just connect to your existing coax cables and instantly boost your network. - • **Blazing Fast Wired Speeds:** Experience up to 800 Mbps network throughput for seamless 4K streaming and lag-free gaming. - • **Government-Grade Compliance:** NDAA & TAA certified, perfect for secure, reliable networking in professional environments. - • **Expand Your Network Effortlessly:** Supports up to 16 nodes, letting you scale your wired network across your entire home or office. ## Overview The TRENDnet TMO-311C2K Ethernet Over Coax Adapter 2-pack leverages MoCA 2.0 technology to transform your existing coaxial wiring into a high-speed, low-latency Gigabit Ethernet network. Ideal for streaming 4K video, gaming, and professional-grade connectivity, it offers easy plug-and-play installation, NDAA/TAA compliance, and supports up to 16 devices—all backed by a 3-year manufacturer warranty. ## Description TRENDnet's Ethernet Over Coax Adapters, model TMO-311C2K, uses your existing coaxial cables to extend a highspeedbuilding-wide Triple Play network throughout your home or office. These compact MoCA adapters are designed to supportMoCa 2.0 deployment for digital TV, high speed-internet, and VoIP single-access subscription service offerings. Compliant withMultimedia over Coax Alliance (MoCA 2.0) standards with improved packet error rate technology that delivers consistent voice andvideo bandwidth with lowered latency.MoCA 2.0Supports Multimedia over Coaxial Alliance 2.0with improved packet error rate technology that delivers consistent voice and video bandwidth with lowered latency.Compact DesignWith a compact and lightweight housingdesign, our MoCA adapters are well-suited fora variety of installations, such as your desktopor entertainment center.Easy InstallationNo configuration needed, simply connect theadapters to the MoCA network to extend yournetwork over existing coaxial cabling.Package Contents 2 x TMO-311C Quick Installation Guide 2 x Power adapter (12V, 1A). ## Features - DEVICE INTERFACE: 1 x MoCA Coax: F-Type Female coax input, 1 x TV Coax: F-Type Female coax output, 1 x RJ-45 Gigabit LAN port. Comes with 2 x TMO-311C MoCA Adapters - NDAA and above TAA COMPLIANT: With our NDAA and TAA compliant MoCa Adapters, you can plan and install networking solutions that Government customers demand today (U.S. and Canada Only) - MANUFACTURER PROTECTION: We stand by the quality of our products.The TMO-311C2K Ethernet Over Coax Adapter,(2-Pack) is backed and supported with 3 years of TRENDnet Manufacturer Protection. - RELIABLE TECH SUPPORT: Our team of advisors, support and tech experts are English speaking, and available for all your needs during normal business hours. We take pride in being there for our customers. - ENHANCE YOUR WIFI NETWORK and COVERAGE: Through a reliable wired network, MoCA Coaxial Alliance 2.0 technology extends a high-speed Triple Play network delivering consistent video and voice bandwidth with lowered latency - MORE RELIABLE STREAMING and GAMING: The increased speed and bandwidth of your network means more reliable streaming, gaming, clear HD and 4K video, among other critical working from home needs and applications. - USE YOUR EXISTING COAX WIRING TO EXTEND YOUR ETHERNET NETWORK: Simply connect your existing coax wiring to the MoCA 2.0 Adapter(s) to create a faster and more reliable wired Ethernet connection to your router, gaming console, or any device with and Ethernet port. No configuration required. - COMPATABILITY: Backwards compatible with MoCA 1.1/1.0 standards. Not compatible with Directv, Dish Network, ATandT U-Verse, or other non-MoCA compliant subscription services. PERFORMANCE MODES: Performance modes 400Mbps and 800Mbps (bonded) - GIGABIT: These MoCA to Ethernet converters each feature a Gigabit LAN port with a net throughput of up to 1Gbps that allows MoCA traffic to flow smoothly, reducing traffic bottlenecks - COMPACT DESIGN: With a compact and lightweight housing design, our MoCA adapters are well-suited for a variety of installations, such as your desktop or entertainment center; CONNECT MULTIPLE DEVICES: The MoCA Adapter supports up to 16 nodes on one network ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PDMP79D | | Best Sellers Rank | #1,640 in Audio & Video Connectors & Adapters | | Brand | TRENDnet | | Built-In Media | • 2 x TMO-311C• Quick Installation Guide• 2 x Power adapter (12V, 1A) | | Color | Black | | Compatible Devices | Desktop | | Customer Reviews | 4.6 4.6 out of 5 stars (217) | | Data Link Protocol | Ethernet | | Data Transfer Rate | 800 megabits_per_second | | Hardware Interface | Ethernet | | Item Dimensions L x W x H | 4.4"L x 3.5"W x 1"H | | Item Weight | 4.4 ounces | | Manufacturer | TRENDnet | | Mfr Part Number | TMO-311C2K | | Model Number | TMO-311C2K | | Number of Items | 1 | | Number of Packs | 2 | | UPC | 710931503142 | | Unit Count | 2 Count | | Warranty Description | 3 year manufacturer | ## Product Details - **Brand:** TRENDnet - **Color:** Black - **Compatible Devices:** Desktop - **Data Link Protocol:** Ethernet - **Data Transfer Rate:** 800 megabits_per_second - **Hardware Interface:** Ethernet - **Item Weight:** 4.4 ounces - **Number of Packs:** 2 - **Product Dimensions:** 4.4"L x 3.5"W x 1"H - **Unit Count:** 2 Count ## Images ![TRENDnet Ethernet Over Coax Adapter,(2-Pack),TMO-311C2K - Image 1](https://m.media-amazon.com/images/I/71FNHKGMEyL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - TRENDnet Ethernet Over Coax Adapter,(2-Pack), Backward Compatible with MoCA 2.0, Gigabit LAN Port, Supports Net Throughput Up to 1Gbps, Supports Up to 16 Nodes on One Network, Black, TMO-311C2K - GE Digital 2-Way Coaxial Cable Splitter, 2.5 GHz 5-2500 MHz, RG6 Compatible, Works with HD TV, Satellite, High Speed Internet, Amplifier, Antenna, Gold Plated Connectors, Corrosion Resistant, 33526 - Adoreen Coaxial Cable 3 ft-2 Pack-Right Angle Quad Shielded 90 Degree RG6 Coax Cable Cord, Male F Gold-Plated Nylon-Braided, in-Wall, Digital TV Aerial AV with Angled Male to Female Adapter+15 Ties --- ## 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.us/products/262611197-trendnet-ethernet-over-coax-adapter-2-pack-tmo-311c2k](https://www.desertcart.us/products/262611197-trendnet-ethernet-over-coax-adapter-2-pack-tmo-311c2k) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-27*