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The ultra-miniature hermetic connector series squeezes sealed multi-core interconnects into the smallest practical envelope: micro-diameter shells, straight and right-angle exits, and 3–6 contact inserts. It is meant for sensor heads, pointer bodies and other subsea parts where every millimeter of diameter counts.
Product Highlights
- Micro envelope: shell diameters at the bottom of the range for slim sensor and pointer bodies.
- Straight and right-angle exits: the series includes both inline and 90° cable exits to route wiring in tight volumes.
- 3–6 contact inserts: pick the insert that matches your circuit count without paying for unused contacts.
- Sealed by construction: potted inserts and O-ring seated shells keep the penetration watertight at depth.
Key Specifications
| Contact arrangements | 3 / 4 / 5 / 6 contacts per insert |
| Shell styles | Straight and right-angle (90°) cable exits |
| Contact plating | Gold-plated copper alloy |
| Shell material | Stainless steel |
| Sealing | O-ring seat + potted insert |
| Mounting | Threaded micro bulkhead |
| Termination | Fine-gauge pigtail leads |
| Rated depth | On request — per shell size |
Structure & Sealing
Each shell is machined from stainless bar with a micro bulkhead thread; the potted contact insert seats behind an O-ring shoulder. Cable exits are molded straight or at 90° so the harness can hug the housing wall. The mating micro plug locks with a small knurled ring.
Applications
- Slim sensor probes and CTD pointers
- Micro-ROV and inspection-class vehicle heads
- Miniaturized camera and sonar modules
- Dental-scale tools adapted for subsea work
Customization & OEM
- Contact count and shell length to spec
- Right-angle exit orientation
- Cable type and micro-connector tails
- Custom micro threads
Packaging & Delivery
Each connector is shipped in an ESD-safe bag with a protective cap on the mating face, packed in a foam-lined carton. Lead time depends on configuration and quantity — contact us for a current schedule. DHL / FedEx / air / sea freight supported.
FAQ
What is the smallest shell diameter in the series?
Dimensions are tabulated per insert — request the series drawing for the full size table.
Can the 90° exit point in a custom direction?
Yes, exit orientation can be set at assembly.
Is this series mated with a standard tool?
Yes, the micro coupling ring is hand-tightened; no special tooling is needed.
Do you support prototype quantities?
Yes, prototypes before volume production are a normal workflow here.