SHX33 Deep-Sea Rubber-Molded Underwater Connectors, 7000 m
7000 m rated · 3 to 16 contacts · Gigabit Ethernet version
SHX35 Small Rubber-Molded Underwater Connectors, 7000 m
7000 m rated · 2 to 8 contacts · compact size
SHX35 is the small member of our rubber-molded underwater connector family, for compact sensors and instruments. It shares the 7000 m depth rating and 70 MPa mated and unmated pressure ratings of SHX33 and SHX34.
- Depth
- 7000 m
- Pressure rating
- 70 MPa mated and unmated
- Contacts
- 2 to 8
- Current rating
- 5–10 A
- Temperature
- −40 to +60 °C
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Key features
- Rated to 7000 m operating depth; 70 MPa pressure rating mated and unmated
- One-piece vulcanized rubber body, molded directly to the cable — small, light and abrasion resistant
- Bulkhead receptacles in stainless steel or brass; locking sleeves in acetal (POM), brass or stainless steel
- Cable plugs, bulkhead receptacles and dummy plugs (protective caps) in pin or socket versions
- Wet-mateable: can be mated with water on the contact faces
- Custom contact counts, cable types and lengths on request
Specifications
| Parameter | Value | Condition |
|---|---|---|
| Rated operating depth | 7000 m | |
| Pressure rating, unmated (open face) | 70 MPa | |
| Pressure rating, mated | 70 MPa |
| Parameter | Value | Condition |
|---|---|---|
| Dielectric withstanding voltage | 1000 V | |
| Insulation resistance | ≥ 1000 MΩ | 500 VDC |
| Contact resistance | ≤ 10 mΩ | |
| Current rating | 10 A | 2 to 4 contacts |
| Current rating | 5 A | 5 to 8 contacts |
| Parameter | Value | Condition |
|---|---|---|
| Durability | 500 mating cycles | |
| Vibration | 10–500 Hz, 147 m/s² | Electrical interruption ≤ 1 μs |
| Shock | 100 g, half-sine, 11 ms | Electrical interruption ≤ 1 μs |
| Operating temperature | −40 to +60 °C | |
| Salt spray | 500 h |
Parameters not listed above — for example vibration level, leak rate or other environmental tests — can be tested to your requirements, including third-party testing.
Versions
| Series code | Version | Notes |
|---|---|---|
| SHX35L | Cable plug | |
| SHX35H | Bulkhead receptacle | Stainless steel or brass |
| SHX35D | Dummy plug (protective cap) |
How to order
SHX35 [type] – [contacts] [pin/socket] [shell or locking sleeve] [sleeve material] ([cable length])
Example: SHX35L–4FF — Cable plug, 4 socket contacts, female-thread locking sleeve
| Code segment | Options |
|---|---|
| Type | |
| Contacts | |
| Contact type | |
| Receptacle shell | |
| Locking sleeve | |
| Sleeve material | |
| Cable length |
Bulkhead receptacles lock only with female-thread (F) locking sleeves.
Contact counts and terminations
Standard contact counts
- 2
- 3
- 4
- 5
- 6
- 8
Typical applications
- ROVs and AUVs
- Seafloor observation networks and ocean instruments
- Subsea power distribution
- Underwater lighting and cameras
- Towed sensor arrays
- Offshore oil and gas equipment
- Current meters and oceanographic sensors
Frequently asked questions
When should I choose SHX35 instead of SHX33?
When space is limited and 2 to 8 contacts at 5–10 A are enough. SHX35 keeps the same 7000 m / 70 MPa ratings.
Is SHX35 wet-mateable?
Wet-mateable means the connector can be mated and unmated with water on the contact faces, for example on deck or at the surface. If you need to mate or unmate at depth, tell us the depth and conditions and we will review it for your project.
Selection guides
Related series
SHX34 Large Rubber-Molded Underwater Connectors, 7000 m, up to 250 A
7000 m rated · 2 to 10 contacts at 10–15 A · 1-contact 250 A power version
From sample to production
Send your requirements
Part number, drawing, pin-out or a short description of your application.
Configuration and quote
Our engineers match the configuration and reply with a drawing and quotation.
Samples
Samples are built to order. The minimum order quantity is 10 pieces, and samples and production orders each take 4–8 weeks. Third-party testing to your specification is available on request.
Your approval
You test the samples in your own equipment and approve them.
Series production
Production follows the approved sample configuration, with machining, molding, plating and assembly in our own Shenyang factory.
Need a quote or a drawing?
Send your part number, pin-out or drawing. Every inquiry is acknowledged by email within 1 business day, and an engineer follows up with a matched configuration, drawing or quotation.
SHX35Request a quote