Cables & Adapters
SPX to RJ45 Adapter Cable Kit for Starlink Flat High Performance
2-pack waterproof SPX to RJ45 Ethernet adapter for Starlink Flat High Performance, supporting 22AWG CAT6 extension cable up to 50 meters without cutting or crimping.
Compatible withStarlink Gen 2
Network Connectivity
Waterproof SPX to RJ45 Adapter for Starlink Flat High Performance
This 2-pack waterproof Ethernet adapter set is designed for Starlink Flat High Performance systems. It converts the Starlink Flat High Performance connector to a standard RJ45 port, making it easier to extend your Starlink cable connection with compatible high-quality Ethernet cable.
Designed for
Core Feature
Designed for Starlink Flat High Performance systems
Core Feature
Designed for Starlink Flat High Performance systems
Converts Starlink
Core Feature
Converts Starlink Flat High Performance connector to standard RJ45
Core Feature
Converts Starlink Flat High Performance connector to standard RJ45
2-Pack
Package Quantity
2-pack waterproof SPX to RJ45 coupler set
Package Quantity
2-pack waterproof SPX to RJ45 coupler set
22AWG
Size / Gauge
Supports 22AWG or better CAT6 Ethernet cable
Size / Gauge
Supports 22AWG or better CAT6 Ethernet cable
Seamless SPX to
Seamless SPX to RJ45 Conversion
The adapter allows you to convert the Starlink Flat High Performance connector to a standard RJ45 Ethernet interface. This makes cable extension, replacement, and custom installation easier without cutting, crimping, or modifying the original cable.
Supports Long-Distance Cable
Supports Long-Distance Cable Extension
When used with compatible 22AWG or better CAT6 Ethernet cable, this adapter supports extension up to 50 meters. It helps maintain stable data transmission for outdoor, RV, marine, home, and off-grid Starlink installations.
IP67 Waterproof Outdoor
IP67 Waterproof Outdoor Protection
Built for outdoor use, the adapter features IP67 waterproof protection to help protect the connection from moisture, dirt, rain, and harsh installation environments. The included end caps provide additional connector protection when needed.
Durable 22AWG Construction
Durable 22AWG Construction
Crafted with 22AWG wire and premium anti-aging materials, this coupler is designed for long-term use in demanding environments. It provides a reliable connection for extended Starlink Flat High Performance setups.
Key Features
Designed for Starlink Flat High Performance systems
Designed to support reliable, practical use in compatible Starlink setups.
Designed to support reliable, practical use in compatible Starlink setups.
Converts Starlink Flat High Performance connector to standard RJ45
Designed to support reliable, practical use in compatible Starlink setups.
Designed to support reliable, practical use in compatible Starlink setups.
2-pack waterproof SPX to RJ45 coupler set
Designed to support reliable, practical use in compatible Starlink setups.
Designed to support reliable, practical use in compatible Starlink setups.
Supports 22AWG or better CAT6 Ethernet cable
Designed to support reliable, practical use in compatible Starlink setups.
Designed to support reliable, practical use in compatible Starlink setups.
Supports extension up to 50 meters with compatible cable
Designed to support reliable, practical use in compatible Starlink setups.
Designed to support reliable, practical use in compatible Starlink setups.
No cutting, no crimping, no complicated wiring required
Designed to support reliable, practical use in compatible Starlink setups.
Designed to support reliable, practical use in compatible Starlink setups.
Made for Mobile & Outdoor Use
Starlink Flat High Performance cable extension
SPX to RJ45 Ethernet conversion
Outdoor Starlink installation
RV and caravan internet setups
Boat and marine installations
Cabin, farm, and remote site networks
Technical Specifications
Product Type
SPX to RJ45 Ethernet Adapter / Coupler
Package Quantity
2 pack
Connector Type
Starlink Flat High Performance connector to RJ45
Recommended Cable
22AWG or better CAT6 Ethernet cable
Supported Extension Length
Up to 50 meters with compatible cable
Waterproof Rating
IP67
Installation
Plug and play, no cutting or crimping required
Protection
Waterproof, dust-resistant, anti-aging outdoor materials
Application
Outdoor installation, RV, marine, home setup, off-grid cable extension
Compatibility
Starlink Flat High Performance systems
Important Notes
Note: Please confirm your Starlink model, connector type, and Ethernet cable specification before purchase. For best performance, use high-quality 22AWG or better CAT6 cable and avoid unnecessary extra couplers. Starlink is a trademark of SpaceX. This is an independently designed accessory and is not an official SpaceX product.
