Data Circular - 8 contacts
Gigabit data interfaces in circular, micro-circular, low-profile and metal-shell formats, including combined power/data versions.
Specify this product ↓
Technical values describe the referenced SubConn configuration. DepthLink supply options, final part numbers, dimensions, ratings and mating compatibility require confirmation with your quotation. Pressure-test values are not automatically working-depth ratings.
Applications
- Underwater Ethernet
- Video and telemetry
- Control systems
Configuration notes
Published cable reach is configuration-specific: 50 m for Micro Circular 9-contact and 75 m for specified Circular/Low Profile variants. Where no length is stated, 1 Gbit/s is not a guaranteed cable-distance claim. RJ45 termination also depends on cable construction.
Electrical & environmental limits
| Voltage rating | 250 V DC/AC rms |
|---|---|
| Data rate | 1 Gbit/s (up to 75 m) |
| Insulation resistance | > 200 MΩ |
| Contact resistance | < 0.01 Ω |
| Wet matings | > 500 |
| Temperature rating (water) | - 4 to 60˚C, 25 to 140˚F |
| Temperature rating (air) | - 40 to 60˚C, - 40 to 140˚F |
| Storage temperature rating | - 40 to 60˚C, - 40 to 140˚F |
| Qualified pressure tested | 600 bar, 8,700 psi (open face) |
| Depth rating PEEK | 300 bar, 4,350 psi |
Materials, cables & terminations
| Connector body | Chloroprene rubber |
|---|---|
| Bulkhead body | Brass, stainless steel, titanium, anodised aluminium or PEEK |
| Bulkhead body (RA) | Brass, stainless steel, titanium or anodised aluminium |
| Contacts | Female sockets in gold plated brass UNS - C36000, Male contacts in gold plated beryllium copper |
| O-rings | Nitrile |
| Locking sleeves | POM or stainless steel |
| Locking sleeves (RA) | RADLSA-M (black POM) |
| Snap rings | Stainless steel AISI 302 |
| Inline cable (3.3 ft, 100 cm) | 4 pair 24 AWG, 0.20 mm2 PUR |
| Bulkhead and PBOF leads (3.3 ft, 100 cm) | CAT 5E patch cable incl., RJ 45 connector incl. on bulkhead (not installed) |
| OM leads (3") , 7 cm | CAT 5E patch cable |
Wiring & contact references
Contact numbering and wire colours must be checked against the approved drawing for the supplied part.
Inline cable colour code
- 1-2: Brown, Brown/white*
- 3-4: Blue, Blue/white*
- 5-6: Orange, Orange/white*
- 7-8: Green, Green/white*
- * Twisted pairs
Mechanical interface & final part identification
Record your required mounting dimensions, thread, cable exit and mating reference in the specification brief below. An approved dimensioned drawing and final supply part number will be confirmed with the quotation. A fabrication or mating drawing is not yet available for this DepthLink alternative.
Data Circular - 8 contacts
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