Starlink Mini vs Gen 3 Ethernet Adapters: Which One to Buy

Starlink dishes use different Ethernet adapters depending on the model. This article compares connector types, cable specs and power facts as the sources state them, so installers and resellers can match the right accessory to the right dish.

Connectors and what each adapter converts

For the Starlink Performance Gen 3 dish, the adapter provides a seamless connection from the dish to standard Ethernet cables, and the plug-and-play design eliminates the need for cutting or crimping the original Starlink cables. That adapter carries an integrated Starlink plug for both dish and router plus a female RJ45 (T568B) adapter in a single cable.

The Gen 3 and Mini adapter is designed for the Starlink Gen 3 Standard and Mini dish and allows a direct connection from those dishes to standard Ethernet cables. It uses an integrated Starlink SPX plug for dish and router with a female RJ45 adapter (T568B) in one cable, so no original Starlink cable is modified.

For the Enterprise dish, the CC55 adapter converts the Starlink Enterprise connector to a standard RJ45 port, allowing 23AWG or better cables for extended connections. Enterprise installations can also use a 2M router cable with welded connectors on both ends and a copper core rated for data transfer up to 1200Mbps.

• Gen 3 Performance: SPX plug plus female RJ45, T568B
• Gen 3 and Mini: SPX plug plus female RJ45, T568B
• Enterprise: SPX to RJ45 coupler with end caps
• Flat High Performance: SPX to RJ45 coupler, 22AWG

Cable length and conductor specs

Wanew recommends using cables under 164ft (50m) on the Performance Gen 3 adapter to maintain reliable operation, minimize interference and avoid potential signal loss. For the same dish, a single Cat6 or higher Ethernet cable without couplers or extenders is recommended, with a maximum cable length of 175 feet (50 meters).

The Gen 3 and Mini adapter uses 24AWG pure copper wiring and supports data transfer up to 2000Mbps. Where a coupler or extender is needed, Cat6A or higher cables with 23AWG or thicker wiring and high-quality RJ45 connectors are recommended.

The Enterprise CC55 supports up to 50 meters of 23AWG CAT6 cable for high-speed data transmission without crimping or cutting. The Flat High Performance adapter supports up to 50 meters of 22AWG CAT6 cable. A separate Gen 3 replacement cable is offered in 32ft, 49ft, 75ft, 98ft and 150ft lengths with 24AWG copper wire.

Power paths for Mini and Standard dishes

The Mini 2-in-1 cable combines DC/USB C charging and Ethernet in one 16.4FT/5M run, supporting simultaneous 10A power delivery and 1000 Mbps data transmission. A separate Mini USB C to DC power cable uses 20AWG copper wire and is available in 6.5ft, 9.8ft and 16.4ft lengths.

For vehicle power, a Mini car adapter cable accepts 12~48V input and delivers 12V/3A (36W) output through 19AWG wiring, and supports Mini charging cables up to 16.4FT (5 meters). A Mini wall charger delivers 60W with a 30V/2A output and accepts 100-240V, 50/60Hz input.

On the Standard side, the Gen 3 and Mini adapter carries an IP68 waterproof rating for indoor and outdoor use. The Enterprise CC55 carries IP67 waterproof protection for indoor and outdoor installations. The Flat High Performance adapter also carries IP67 protection.

Matching the adapter to the dish

The Gen 2 adapter is a different part: it supports speeds up to 1 Gbps and installs by unplugging the router, disconnecting the antenna cable, inserting the adapter, reconnecting the antenna cable and powering back on. A dual-port Gen 2 adapter offers two ports for devices such as a PC and game console, with gold-plated ports and an IP65-rated ABS housing.

A multi-port adapter works with Starlink Gen3, Standard 4X and Starlink Mini antennas and provides 4 Gigabit Ethernet ports for multiple devices at once. A Mini router 4-port Ethernet adapter expansion dock is also listed for network-specific deployments.

Wanew is a leading manufacturer running R&D, production and sales under one roof: R&D, tooling, assembly, quality control, and shipping. The company brings 15+ years of engineering-led manufacturing and 200+ patents, with OEM/ODM available. Wanew is an independent, third-party manufacturer, not affiliated with SpaceX or Starlink.

• Confirm the dish generation before ordering an adapter
• Check the conductor gauge and waterproof rating on each product's spec sheet
• For certification marks, check each product's spec sheet