Skip to product information
1 of 8

Starlink IP68 Waterproof RJ45 Coupler — PoE CAT6

Extending your Starlink cable outdoors — through a wall, across a deck, or into an RV — needs a join that can handle weather and maintain full signal. This IP68-rated RJ45 coupler keeps your connection waterproof, PoE-compatible, and running at full 1000Mbps speed.

Regular price $18.96
Regular price $23.78 Sale price $18.96
Sale Sold out
Shipping calculated at checkout.
  • Secure Checkout
  • 14-Day Returns
  • Fast Aussie Dispatch

Details

Extending or rerouting your Starlink cable is a common challenge for RV travellers, boat owners, and off-grid campers. Whether you're threading cable through a wall, adding length to reach a better router position, or connecting to a PoE injector, you need a join point that won't let moisture or vibration compromise your connection.

This IP68-rated coupler is designed for exactly that. The waterproof, dustproof housing is certified for permanent outdoor installation and handles everything from heavy rain to dusty outback conditions. The operating temperature range covers extreme cold and heat, so it holds up whether you're skiing or camping in the Northern Territory summer.

Signal quality is preserved at the join point thanks to 24K gold-plated contacts and a triple-shielded CAT6-rated design. You get full 1000Mbps throughput — no throttling, no dropouts caused by a weak connector. It's also been tested with 10Gbps enterprise-grade routers, so it's more than adequate for any Starlink use case.

Plug and play compatibility means no tools or configuration needed. It works with the Starlink Gen 3 rectangular dish, Starlink Mini, and any Ethernet-enabled device. PoE pass-through support makes it easy to integrate with Ubiquiti, TP-Link, or security camera setups without a separate adapter.

Specifications

Waterproof Rating: IP68
Operating Temperature: -40°F to 185°F (-40°C to 85°C)
Connector Type: Female RJ45 to Female RJ45
Cable Standard: CAT6 (compatible with CAT5, CAT5E, CAT6, CAT7)
Speed: Up to 1000Mbps
PoE Support: Yes
Contact Material: 24K gold-plated
Durability: 50,000+ mating cycles
Compatibility: Starlink Gen 3 rectangular dish, Starlink Mini, third-party PoE injectors

What’s Included

1 x Starlink-Compatible IP68 Waterproof RJ45 Coupler
View full details
★★★★★

"Purchased for a great price, service was excellent, postage very quick"

Lindy

★★★★★

"Great product and service A++"

Anthony

★★★★★

"My order arrived faster than expected"

Aaron