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The HYSF SFYXIL3M is a durable round small 3-core male inline watertight connector engineered for multi-signal transmission in compact deep-sea applications requiring round small waterproof cable connections. Ideal for micro-ROVs, AUV sensor arrays, underwater thrusters, and marine instrumentation needing reliable round small inline performance. Precision-built with marine-grade materials, gold-plated contacts, and robust round design, it delivers IP68 sealing and 60 MPa pressure resistance (6000-meter depth). Superior corrosion resistance and low contact resistance make it perfect for offshore round small 3-core inline underwater connectors from trusted China manufacturer HYSF.
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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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