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The Underwater Circular Aviation Connector with 10 Pin IP68 Waterproof for Harsh Environment is a 10-pin waterproof aviation connector for subsea housings: gold-plated contacts in a corrosion-resistant shell, threaded bulkhead mounting and a positive-locking coupling for service in ROV, AUV and marine equipment.
Basic Info.
| Gender | Male / Female (per model) |
| Application | Underwater / subsea equipment, ROV & AUV, marine instrumentation, ocean engineering |
| Certification | RoHS, CE, ISO9001 |
| Customization | Available — OEM/ODM (pin count, cable length, interface, logo) |
| MOQ | 1 piece (trial order welcome) |
| Transport Package | Export carton |
| Lead Time | To be negotiated (per quantity and customization) |
| Shipping | DHL / FedEx / UPS / TNT express; air or sea freight for bulk orders |
Product Highlights
- One penetration, all circuits: power and signal cores cross the housing wall through a single sealed connector.
- Corrosion-resistant shell: machined marine-grade shell for long-term seawater exposure.
- Positive threaded lock: the coupling nut keeps the pair seated under vibration and handling.
- Watertight by construction: face O-ring seal plus potted rear exit protect both mating face and wire side.
- Customization friendly: pin count, voltage, depth rating and thread interface built to order.
Key Specifications
| Contact arrangement | 10-pin |
| Contact plating | Gold-plated copper alloy |
| Shell material | Stainless steel (316L on request) |
| Sealing | O-ring face seal + potted cable exit |
| Mounting | Threaded bulkhead |
| Rated voltage | On request |
| Rated depth | Per datasheet — confirm with your operating depth |
| Mating cycles | ≥500 (series standard) |
| Certification | RoHS, CE, ISO9001 |
Structure & Sealing
The receptacle threads through the pressure housing and compresses its face O-ring as it is tightened; the contact insert is potted at the rear. The plug mates axially and locks with the threaded coupling ring, so vibration cannot back the pair off.
Applications
- ROV / AUV electronics and power feeds
- Underwater camera, sonar and sensor housings
- Subsea battery and junction compartments
- Marine and offshore equipment retrofits
Customization & OEM
- Pin count and mixed power / signal layouts
- Shell material and plating options
- Cable type, length and over-molds
- Thread and flange dimensions to drawing
Packaging & Delivery
In-stock items ship within 1 day; customized builds within 4–5 days. Each connector ships in an ESD-safe bag with protective caps, foam-lined export carton. Door-to-door courier for small parcels; air / sea freight for volume orders.
Quality & Compliance
Manufactured under an ISO9001 quality system; RoHS and CE compliant. Every unit passes 100% visual and function inspection before packing.
FAQ
What is the pressure rating?
It depends on the seal package and shell size — send your operating depth and we will confirm the configuration.
Is the mating plug included?
Plug and receptacle are available separately or as a matched set.
What is the lead time?
Inventory items ship within 1 day; customized builds within 4–5 days.
Do you provide drawings before ordering?
Yes, contact arrangement and dimension drawings are provided for confirmation.