PDK81301-4*1.0+STP CAT5 Subsea Water-blocking Cable
Specification: 4*1.0+STP CAT5
Conductor material: Tinned copper strands Insulation material: PP
Sheath material : Polyether polyurethane (PUR)
This CAT5 watertight cable is specifically designed for high-speed underwater data transmission and harsh marine environments. It integrates industrial-grade CAT5e Ethernet communication cores into a multi-layer water-sealed structure, utilizing FEP (Fluorinated Ethylene Propylene) as the core insulation material. The cable provides radial watertight performance, making it ideal for applications such as ROVs, subsea observatories, shipboard bulkhead communications, and offshore oil platforms - where reliable data transmission and absolute water sealing are critical.
|
Model number |
PDK81301-4*1.0+STP CAT5 |
|
Specification |
4*1.0+STP CAT5 |
|
Conductor material |
Tinned copper strands |
|
Insulation material |
PP |
|
Sheath material |
Polyether polyurethane (PUR) |
|
Sheath outer diameter (mm) |
12.6±0.3mm |
|
Sheath color |
navy blue |
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Temperature range |
-40-105℃ |
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Water pressure resistance |
10MPA |
By combining excellent dielectric properties with extreme environmental resistance, this cable ensures stable, high-speed Ethernet communication even under deep-sea pressure and long-term seawater immersion.
Key Features – FEP Insulated Cores
FEP-insulated CAT5 communication cores offer superior signal integrity, a wide -40°C to +105°C operating range, negligible moisture absorption, excellent chemical resistance, and inherent flame retardancy-all in one material.
Ideal For
Subsea robots (ROVs/AUVs) and underwater cameras requiring real-time video and data transmission
Submarine and shipboard Ethernet backbone with watertight bulkhead penetration
Subsea observatories and ocean monitoring networks (cabled seafloor nodes)
Offshore drilling platforms and marine renewable energy systems
Military and defense underwater communication systems
Any underwater application demanding reliable CAT5 Ethernet + watertight integrity without mechanical tension requirements
This cable simultaneously satisfies underwater equipment needs for high-speed data transmission (CAT5e) and robust water sealing under high hydrostatic pressure.
It is an ideal solution for fields such as marine engineering, subsea surveillance, oceanographic research, and underwater defense communication.
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