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Email: 469148808@qq.com
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IP68 Mini Underwater Connector | 3000m Depth Rated | 2-8 Pins Male/Female
Product Overview： Our IP68 Mini Underwater Connector is a compact, high-reliability subsea connection solution engineered for space-limited deep-sea and marine applications. Designed with a miniature lightweight structure and complete male/female matching sets, this connector covers versatile 2–8 pin configurations to support both low-power power supply and low-to-medium speed signal transmission.
Rated for 3000-meter deep-sea hydraulic pressure and certified IP68 full waterproof performance, it delivers outstanding pressure resistance, seawater corrosion resistance and long-term operational stability. Different from bulky standard subsea connectors, this mini series greatly reduces installation space and overall equipment weight, perfectly matching mini ROVs, subsea monitoring sensors, compact sealed underwater devices and portable marine detection systems for long-term unattended underwater operation.
Application field： Mini & Micro ROV / AUV Systems，Compact Subsea Sensor Modules，Portable Underwater Detection Equipment，Offshore & Deep-Sea Monitoring Projects
Mobile: +86 15810047588
Email: 469148808@qq.com
- Product Description
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Core Product Advantages
1. Ultra-Compact Mini Size & Lightweight Design
Optimized miniaturized structural design effectively cuts down installation footprint and equipment load, solving the installation limitations of traditional large underwater connectors in compact subsea equipment. The lightweight body realizes flexible layout of dense modular circuits, perfectly suitable for miniaturized, integrated and portable underwater equipment design requirements without sacrificing structural strength and sealing performance.2. 3000m Deep-Sea High Pressure Resistance
Professionally calibrated for 3000-meter full deep-sea working depth, withstanding continuous high hydraulic pressure in ultra-deep underwater environments. Adopting integral pressure-resistant structure and multi-layer compression sealing technology, the connector maintains zero leakage and stable electrical performance under long-term deep-water pressure load, eliminating connection failure risks caused by deep-sea pressure impact.3. Complete Male & Female Matching + 2–8 Full Pin Coverage
Supports complete male plug and female socket paired assembly for standardized docking and replacement. Available in 2/3/4/5/6/7/8 pin full-range specifications, covering single power transmission, single signal transmission and power-signal hybrid transmission scenarios. Flexible pin configuration meets diverse connection needs of miniature underwater sensors, small subsea cameras and low-power underwater auxiliary equipment.4. IP68 Full Sealing & Superior Marine Durability
Equipped with imported anti-aging fluororubber sealing rings and one-piece injection molding sealing structure, achieving permanent IP68 dust-tight and water-tight performance. High-strength corrosion-resistant shell resists seawater erosion, salt spray oxidation and marine biological adhesion, passing long-term salt spray and damp heat aging tests. It remains stable in harsh marine environments such as shallow sea, offshore and 3000m deep sea.5. Stable Transmission & Easy Field Maintenance
Adopts high-purity copper full gold-plated contacts with ultra-low contact resistance and excellent conductive stability, ensuring lossless transmission of weak sensor signals and stable power output. Standard locking structure guarantees firm docking and anti-loosening during underwater vibration and fluid scouring. Plug-and-play assembly design simplifies on-site installation, replacement and maintenance, greatly reducing equipment downtime and maintenance costs.Application Scenarios
1. Mini & Micro ROV / AUV Systems
Perfect for power and signal connection of micro underwater robots and miniature inspection ROVs. The ultra-compact size matches the miniaturized design of small underwater vehicles, reducing overall equipment weight and resistance, supporting stable operation and data transmission during deep-sea diving and cruising.2. Compact Subsea Sensor Modules
Widely used for temperature, pressure, salinity, vibration and underwater acoustic miniature sensors. The 2–8 pin flexible configuration adapts to single-power, multi-signal and hybrid connection demands of small sensor arrays, realizing integrated and modular underwater monitoring systems.3. Portable Underwater Detection Equipment
Ideal for portable underwater detectors, mini deep-sea cameras, handheld marine detection devices and small underwater lighting equipment. Lightweight and easy to install, it fully meets the lightweight design requirements of field portable marine equipment.4. Offshore & Deep-Sea Monitoring Projects
Suitable for 3000m deep-sea scientific research equipment, offshore buoy auxiliary modules, underwater monitoring nodes and reservoir deep-water detection systems. Reliable high-pressure resistance and waterproof performance ensure long-term unattended stable operation in deep and offshore water environments.
Customization & Service Support
Full Customization Support: Custom pin definition, male/female cable length, special shell materials and shielding structures to fit custom mini subsea equipment designs.Matched Cable Harness: Support customized TPU/PUR anti-corrosion seawater-resistant cable assembly with integrated overmolding for enhanced tensile and waterproof performance.Fast Lead Time: Standard 2–8 pin male/female mini connectors are in stock, customized orders delivered within 7–12 working days.Sample & OEM Service: Provide free pre-production samples for engineering testing and equipment matching, support bulk OEM/ODM project cooperation.
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Haigewei Electronics Co.,Ltd
Mobile: +86 15810047588
Email: 469148808@qq.com
Address: Room 1801, Easy Communication. 253-261 Hennessy Road, Wan Chai, Hong Kong
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Focus on the R&D and industrialization of watertight connection, underwater sensing, and sealing protection technologies.
Dedicated to providing reliable core electronic components to support humanity’s exploration and development of the oceans.
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