Starlink-compatible through-hull fitting - up to Ø30 mm connector, 8.5 mm cable - Black
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Technical specifications
Technical specifications
| Minimum cable diameter (mm) | 8.5 |
| Maximum cable diameter (mm) | 8.5 |
| Maximum connector diameter (mm) | 30.0 |
| Hole saw diameter | 59.0 |
| Mount type | Vertical |
| Material | Composite |
| IP rating | IP68 |
| Splittable | No |
| Body diameter | 59 |
| Body height | 56 |
| Cable diameter | 8.5 |
| Color | Black |
| Compatible Starlink models | High Performance / Performance (Gen 1), Flat High Performance / Performance (Gen 2) |
| Simplified installation | Yes |
| Manufacturer | Scanstrut |
| Pilot hole drill bit diameter (hard materials) | 3 |
| Pilot hole drill bit diameter (mm) | 2.5 |
| Product type | Bridge pass-through |
| Seal thickness (mm) | 20.5 |
| Starlink compatible | Yes |
Detailed description
Detailed description
The Scanstrut DS30-SL-BLK through-hull fitting is specifically designed for Starlink High Performance / Performance (Gen 1) and Flat High Performance / Performance (Gen 2) cables. It provides a clean and watertight deck or hull penetration for the largest connectors, up to 30 mm in diameter. This model differs from the DS16-SL (for Starlink Standard and Mini) by its 30 mm bore (ØA 59 mm) which accommodates the connectors of high-performance antennas. Its IP68 waterproof rating ensures full protection against immersion, even in harsh marine environments.
Simplified installation without connector disassembly
Unlike many through-hull fittings that require cutting or disassembling the cable connector, the DS30-SL-BLK is designed so that the connector passes through the sealing gasket. This allows for quick installation without risking damage to the connectors. The kit includes a high-strength plastic gasket and a 20.5 mm thick O-ring (dimension D) to match the deck thickness. Recommended pilot holes are 2.5 mm for soft materials (wood) and 3 mm for hard materials (fiberglass, acrylic).
Positioning within the Scanstrut range
The Scanstrut Starlink through-hull fitting range consists of two main models: the DS16-SL (for connectors up to 16 mm) and the DS30-SL (for connectors up to 30 mm). The DS30-SL is the only model compatible with Starlink High Performance (Gen 1) and Flat High Performance (Gen 2) antennas, while the DS16-SL is reserved for Standard, Enterprise, and Mini antennas. This positioning makes it the essential solution for professional installations on racing sailboats or vessels requiring high-speed connectivity without compromising waterproofing. Compared to generic non-dedicated solutions, the DS30-SL offers a perfect fit and IP68 certification that most standard through-hull fittings lack.
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