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2-8 Pin Ultra-Micro Subsea Connector, Seacon-Type Watertight Solution for Space-Limited Underwater Devices

Product Overview： Our 2-8 Pin Ultra-Micro Subsea Connector is a miniaturized high-density underwater interconnect engineered for space-restricted subsea equipment. Available in configurable pin counts from 2 pins up to 8 pins, this ultra-micro series balances compact dimension, reliable electrical performance and full deep-water waterproof capability. Optimized for small-bore installation and tight equipment layout, it adopts precision bayonet locking and multi-layer integrated sealing to achieve genuine IP68 submersible rating. With marine anti-corrosion alloy housing and internal insulation shielding, it withstands seawater erosion, high ambient pressure and frequent plug cycles. Widely applied on miniature ROV, subsea monitoring sensors, underwater probes and compact offshore detecting devices where installation space is extremely limited.

Application field： Mini ROV, micro underwater drone and compact subsea robots Subsea temperature, pressure, turbidity and multiparameter miniature sensors Portable underwater inspection probes and small underwater monitoring cameras Compact subsea data loggers

Mobile: +86 15810047588
Email: 469148808@qq.com

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Waterproof connector

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Product Description

Core Features

1. Ultra-Micro Compact Dimension, 2–8 Custom Pin Layout

Miniature body design greatly saves installation space for compact underwater devices; configurable pin options from 2P /3P /4P /5P /6P /7P /8P cover low-power power supply and small signal transmission demands, flexible to match different mini subsea equipment circuit design.

2. IP68 Full Submersible & Deep Pressure Resistant

Multi-stage composite rubber sealing + integral compression lock structure ensures complete waterproof. Reinforced shell structure bears standard deep submersion pressure, blocks seawater, moisture and sediment infiltration for long-term underwater continuous running.

3. Stable Electrical Performance & Anti-Interference

Precision machined brass gold-plated contacts guarantee low contact resistance and stable signal/power transmission. Built-in insulation isolation structure effectively avoids signal crosstalk; optional full shielding version resists marine electromagnetic interference.

4. Superior Anti-Corrosion for Marine Environment

Marine-grade corrosion-resistant alloy housing plus high weatherproof insulating insert. Finished products pass salt spray, high-low temperature and vibration test, excellent against seawater corrosion, humidity and ocean microbial erosion.

5. Quick Bayonet Lock & High Mating Durability

Standard anti-misalignment bayonet locking design for fast blind plug-in; over 1000 reliable mating cycles, suitable for regular on-site maintenance and repeated underwater connection.