March 4, 2026
Quick Answer Yes! Rush production available for standard connectors (3-5 days) and made-to-order items (2 weeks). Custom designs evaluated case-by-case. Rush fees apply: 25-50% premium depending […]
March 4, 2026
Quick Answer We accept T/T (bank transfer), PayPal, and letter of credit. Standard terms: 50% deposit, 50% before shipment. Net 30 available for established customers. All […]
March 4, 2026
Quick Answer For 1000m depth, you need a minimum pressure rating of 100 bar (1450 psi). We recommend 150 bar (2175 psi) for safety margin. HYSF […]
March 4, 2026
Quick Answer HYSF connectors are designed to be intermateable with SubConn, OceanConnect, and other major brands where pinout and dimensions match. Always verify compatibility before ordering. […]
March 4, 2026
Quick Answer HYSF connectors support current ratings from 3A to 100A per contact. Standard power connectors: 10-30A. High-power connectors for thrusters: 50-100A. Custom configurations available for […]
March 4, 2026
Quick Answer Yes! HYSF offers fiber optic underwater connectors for single-mode and multi-mode applications. Available in 2 to 24 fiber configurations with insertion loss
March 4, 2026
Quick Answer Titanium: lighter weight, superior corrosion resistance, higher strength-to-weight ratio, more expensive. Stainless steel (316L): cost-effective, good corrosion resistance, heavier. Choose titanium for deep sea, […]
March 4, 2026
Quick Answer Dry mate: Connected above water, then submerged. Lower cost, simpler design. Wet mate: Can be connected underwater by ROV/diver. Higher cost, complex sealing. Choose […]
March 4, 2026
Quick Answer Replace O-rings every 12 months for regular use, or after 50-100 mating cycles. Replace immediately if showing signs of wear, cracking, or deformation. Keep […]
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