| Cat | Products Name | Material | Price |
|---|---|---|---|
| AIMRSE-ROV-CON-001 | 4-Pin Bulkhead Connector (Micro) | SS316L/Neoprene | Request a Quote |
| AIMRSE-ROV-CON-002 | Gigabit Ethernet Subsea Connector | Titanium Shell | Request a Quote |
| AIMRSE-ROV-CON-003 | 3-Pin High Power Connector | Peek/SS316 | Request a Quote |
| AIMRSE-ROV-CON-004 | Single Mode Optical Penetrator | Titanium | Request a Quote |
| AIMRSE-ROV-CON-005 | 8-Pin In-Line Rubber Molded | Neoprene Rubber | Request a Quote |
| AIMRSE-ROV-CON-006 | Ethernet Series Waterproof Connector | Flexible Neoprene and Polyurethane (PUR) | Request a Quote |
| AIMRSE-ROV-CON-007 | Rubber-Plastic Waterproof Electrical Connector | High-grade neoprene and several different housing materials; PTFE tailing; POM or stainless steel locking cap; Neoprene/Polyurethane cable | Request a Quote |
| AIMRSE-ROV-CON-008 | Flat Series Waterproof Connector | High-grade Neoprene | Request a Quote |
| AIMRSE-ROV-CON-009 | Coaxial Series Waterproof Connector | Flexible Neoprene/Polyurethane | Request a Quote |
| AIMRSE-ROV-CON-010 | Power Series Waterproof Connector | Polyoxymethylene (POM) or stainless steel | Request a Quote |
Creating a reliable seal at 6,000 meters depth requires mastering the behavior of elastomers under extreme compression. AIMRSE connectors utilize a multi-redundant sealing philosophy. Unlike standard industrial connectors that rely on a single O-ring, our subsea series employs Dual-Piston Geometries and Face Seal Architectures. This ensures that as external pressure increases, the sealing force actually intensifies—a principle known as self-energizing sealing.
For our Wet-Mate series, we utilize advanced oil-filled, pressure-balanced chambers. When the connector is mated underwater, a shuttle mechanism displaces the seawater and wipes the contact pins clean in a bath of dielectric oil before electrical engagement occurs. This technology provides extended mating durability (>2,000 cycles) on the seabed, enabling modular ROV tooling changes and permanent underwater observatory maintenance.
True hermetic sealing achieved by fusing glass directly to the metal shell, creating a molecular bond that is impervious to Helium and water molecules.
Engineered dielectrics ensure controlled impedance (50Ω / 75Ω / 100Ω) for high-frequency signal integrity, minimizing reflection and crosstalk.
Scoop-proof shells prevent damage to contact pins during blind mating or misalignment, essential for ROV manipulator operations.
We offer a wide range of contact densities. Below are the most common face view configurations for our Micro-Circular series. Custom layouts available upon request.
AIMRSE maintains a massive library of specialized inserts. From 9-pin interfaces to 128-way custom penetrators, we design, prototype, and pressure-test tailored solutions.
Material selection defines the lifespan of a connector. At AIMRSE, we tailor the metallurgy of the bulkhead and shell to match the parent equipment, eliminating the risk of galvanic corrosion.
Selecting the right interface is critical for system architecture. Below is a comparison of our core connector technologies, ranging from standard interfaces to ultra-high density custom arrays.
| Feature | Rubber Molded (Standard) | Metal Shell (High Perf.) | Hybrid Optical |
|---|---|---|---|
| Primary Mating Type | Wet-Mate (Shallow) / Dry-Mate | Dry-Mate or Wet-Mate | Dry-Mate (Standard) / Wet-Mate |
| Voltage Rating | Up to 600 VDC | Up to 3.3 kV | 600 VDC / Optical |
| Contact Density | Standard 2 - 16 pins |
2 - 128+ pins (Standard: 9, 19, 20 | Custom: up to 128) |
Configurable (e.g., 4 Elec + 2 Opt) |
| Operating Temperature | -4°C to +60°C | -20°C to +150°C (PEEK) | -20°C to +60°C |
| Data Protocols | RS-232, RS-485 | Ethernet (1Gb), USB | Uncompressed 4K/8K Video |
| Typical Application | Light ROVs, Diver Gear | Work Class ROVs, Drilling | Sonar Arrays, HD Cameras |
Beyond Standard: Infinite Configurations While the patterns above represent our most popular stock items, AIMRSE’s engineering capacity extends far beyond standard grids. We specialize in bespoke interconnect solutions—whether you require a unique pin density, hybrid power-and-signal layouts, or non-standard shell materials like Super Duplex Steel. If your project demands a configuration not listed here, our team can design, prototype, and pressure-test a custom solution tailored to your exact mission requirements.
Use the following logic to determine the part number for your specific configuration. Always verify availability with our engineering team.
MCBH
(Micro Circular Bulkhead)
2 - 128+
(Number of contacts)
M / F
(Male / Female)
SS / Ti / Al
(Stainless / Titanium / Aluminum)
R / S
(Right Angle / Straight)
A connector is useless without a reliable cable termination. The interface between the cable jacket and the connector backshell is the most common point of water ingress in amateur assemblies. AIMRSE provides factory-certified termination services utilizing Polyurethane (PU) and Polyethylene (PE) molding.
Our proprietary "Chemical Bond" process involves plasma-treating cable jackets before potting, creating a molecular bond that prevents longitudinal water migration even if the cable is slashed or abraded. We also offer oil-filled compensation hoses (PBOF) for depth-independent cable assemblies.
Quality Assurance Protocols
Certifications & Traceability
Our connectors are designed in accordance with SEAFOM standards for optical components and API 16D for control systems. Material heat numbers are traceable for all metal components, ensuring compliance with NACE MR0175 for sour gas environments.
CAD & Integration Support
We provide full digital twins of our connectors for your system design:
Whether at 50m or 6000m, our pressure-balanced wet-mate designs perform identically, requiring no de-rating for extreme depths.
Our proprietary contact plating (Gold over Nickel over Copper Alloy) allows for higher current carrying capacity in smaller shell sizes.
Mix and match signal, power, and fiber optic pins within the same shell geometry. Standard footprints make upgrades painless.
Select series feature field-installable backshells and contacts, allowing trained technicians to repair damaged terminations offshore.
Don't let a $50 connector compromise a $5 million asset. AIMRSE provides the engineering confidence required for the most demanding subsea projects. From single prototype penetrators to fleet-wide connector standardization, our team is ready to specify the perfect interface for your application.
Note: Our Laboratory Reagents and Chemicals are for research and industrial testing use only. However, our Subsea and Oil & Gas hardware components are fully rated for operational field deployment.
Products
Quality Assurance
Our "Testing Beyond Limits" philosophy ensures all maritime assets exceed their specified operational envelopes before they leave our facility.
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