Published on:2026-05-24 Click:34
Shanghai Kabel Intelligence Technology Co., Ltd Circular Series underwater connectors 2-16 contacts. Bulkhead and in-line, IP68, 7000m depth. High current capacity per contact. SubConn circular compatible.
Shanghai Kabel Intelligence Technology Co., Ltd Circular Series connectors are the larger-format sibling of the Micro Circular platform -- sharing the same wet-mate technology but with a wider shell diameter to accommodate higher per-contact current ratings and more robust cable terminations. Available in 2 through 16 contact configurations in both bulkhead (COBH) and in-line (COIL) mount styles, this series handles power and signal duties across the full depth range to 7,000 m.
| Parameter | Specification |
|---|---|
| Contact counts | 2, 3, 4, 5, 6, 8, 10, 12, 16 |
| Mount styles | Bulkhead (COBH) / In-Line (COIL) |
| Depth rating | 7,000 m |
| IP rating | IP68 |
| Voltage | 600 V AC/DC |
| Current per contact | Up to 25 A (2-4 pin); 10-15 A (6-16 pin) |
| Shell | Hard-anodized aluminium / Titanium |
| Insulator | PEEK |
| Sealing | Dual O-ring + face seal, wet-mateable |
| Hydrostatic test | 600 psig, certificate with each shipment |
| Compatibility | SubConn Circular Series (COBH / COIL) |
Email: sales@rovcable.com | www.rovconnector.com
The Circular Series uses a larger shell diameter, which allows higher per-contact current ratings (up to 25 A on low-count variants) and heavier cable terminations. The Micro Circular Series is the compact option for space-critical applications with moderate current needs.
Yes. Shell dimensions, thread patterns, and contact geometry are interchangeable with SubConn COBH and COIL connectors of the same contact count.
