Scanstrut SC45 SATCOM Antenna Mount for Marine Satellite Communications
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You have 30 days to request a return. All sale items are final sale.
Professional SATCOM Dome Mounting — Built for the Marine Environment
The Scanstrut SC45 SATCOM Antenna Mount is a purpose-engineered mounting solution for satellite communications domes and antennas on commercial and high-end recreational vessels. Scanstrut is the benchmark for professional marine antenna mounting hardware, and the SC45 reflects that standard — built to hold satellite communications equipment securely through offshore passages, heavy weather, and the constant vibration of extended voyaging.
Designed for permanent, structural installations where a satellite dome needs a stable, corrosion-resistant platform, the SC45 provides the rigidity and reliability that SATCOM systems demand. Whether you’re installing an Iridium, Inmarsat, or VSAT dome, a properly mounted antenna is the foundation of a dependable satellite communications system.
Key Features
- Purpose-built for SATCOM dome installations — satellite communications antennas and domes
- Professional marine-grade construction — corrosion-resistant for permanent offshore use
- Engineered for structural rigidity — minimises dome movement for reliable signal acquisition
- Compatible with major SATCOM systems including Iridium, Inmarsat, and VSAT domes
- MPN: SC45
Specifications
- Brand: Scanstrut
- Application: SATCOM antenna / dome mounting
- MPN: SC45
- SKU: SCA-SC45
⚠️ Installation note: For full dimensional drawings, load ratings, and compatible dome diameters, refer to the official Scanstrut SC45 datasheet before installation. Proper backing plate and deck reinforcement are recommended for all SATCOM dome installations.
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🔧 Parts Desk Insights
Best use case: The SC45 is the right choice for commercial vessels, expedition yachts, superyachts, and serious offshore cruisers where a satellite communications dome is a permanent, mission-critical installation. It’s the mount of choice when the SATCOM system needs to stay locked on signal in rough conditions — offshore fishing vessels, long-range passagemakers, and vessels operating in remote areas where satellite comms are the primary means of communication. Installers and captains who specify Scanstrut do so because the hardware is trusted to hold without flex or fatigue over years of continuous use.
Heads up: This is a structural installation component — confirm dome diameter and deck construction before ordering. For full technical specifications including mounting footprint, bolt pattern, and compatible dome sizes, consult the Scanstrut SC45 datasheet or contact us for pre-sale technical support. If you’re also looking to power electronics at the helm or nav station, Scanstrut’s waterproof wireless chargers and USB charging solutions are built to the same marine standard.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.