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The HYSF MCIL3M is a compact, high-reliability 3-core male inline watertight connector designed for demanding deep-sea applications. Perfect for power and multi-signal transmission in space-limited systems including micro-ROVs, AUVs, underwater sensors, marine robotics, and oceanographic instruments requiring absolute waterproof performance. Manufactured with marine-grade neoprene, gold-plated contacts, and precision engineering, it provides IP68 sealing and pressure resistance up to 60 MPa (6000-meter depth rating). Outstanding corrosion resistance, low contact resistance, and more than 500 mating cycles ensure long-term reliability for offshore oil & gas, subsea exploration, and underwater electrical connections.
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Cable Length (Standard): 1.0m (Inline) / 0.3m (Bulkhead)
Customization: Cable length, mounting threads, and electrical ratings available upon request.
✅ ROVs & AUVs: Thruster connections and tether management.
✅ Underwater Cameras: Video signal transmission.
✅ Sensors & Instrumentation: CTD, Sonar, and Hydrophones.
✅ Diving Equipment: Diver communication systems.
✅ Offshore Energy: Oil & Gas subsea control modules.
Chief Technical Officer
jason@hysfsubsea.com
Explore high-resolution photos of actual production units. These images highlight our precision machining, quality overmolding, and attention to detail in every connector we ship.
Looking for bulk pricing or specific cable lengths (e.g., 0.3m, 1m, or custom)? Fill out the form below, and our sales team will send you a formal quotation within 12 hours.
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