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  • Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable
  • Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable
  • Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable
  • Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable
  • Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable
  • Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable
Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable

Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable

  • 99 - 998 Meters
    $0.99
  • 999 - 4998 Meters
    $0.97
  • >= 4999 Meters
    $0.94

Customization:

Customized logo（Min.Order: 999 pieces）
Customized packaging（Min.Order: 999 pieces）
Graphic customization（Min.Order: 999 pieces）
View product details

Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Signal & Power Transmission: Designed for underwater ROV (Remotely Operated Vehicle) communication and power delivery, featuring STP (Shielded Twisted Pair) and SFTP (Shielded Foil Twisted Pair) construction to minimize electromagnetic interference.
  • Multi-Core Durability: Flexible, stranded copper conductors with braided shielding ensure reliability in harsh underwater environments, while tinned insulation provides corrosion resistance for long-term use.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With tinned copper conductors and braided shielding, protect against underwater corrosion and electromagnetic interference (EMI). The black outer sheath ensures robust insulation, ideal for harsh marine environments.

  • 2. Color-Coded Interactive Design

    • With color-coded cores (green, black, blue, red), simplify installation and maintenance by quickly identifying phases and connections. The cross-sectional view design aids in precise wiring and troubleshooting.

  • 3. High-Performance Data Transmission

    • With Cat5a STP/SFTP technology, achieve reliable high-speed communication for ROV and telecommunications applications. The stranded flexible conductors ensure durability during movement while maintaining signal integrity.

  • 4. Scenario-Specific Underwater Adaptability

    • Designed for underwater ROV and telecommunications use, this cable withstands pressure and moisture, enabling continuous operation in marine environments. Its multi-core structure supports both power and signal transmission for versatile industrial applications.

  • 5. Marine-Grade Certification Readiness

    • With materials compliant with marine safety standards, meet regulatory requirements for underwater deployments. The foil shielding and insulated cores align with eco-friendly and durability certifications common in telecommunications infrastructure.

Product details

Underwater Multicore ROV Signal STP SFTP Cat5a Network Cable Undersea Telecommunications Cable

The Underwater Multicore ROV Signal STP/SFTP Cat5a Network Cable is engineered for reliable power and data transmission in underwater telecommunications. With a robust black outer sheath, stranded copper conductors, and advanced shielding, it ensures durability in harsh marine environments while supporting high-speed communication for ROVs and subsea systems.

Technical specifications

FeatureSpecificationBenefit
ConductorsFlexible stranded copper, tinnedEnsures durability and resistance to corrosion.
ShieldingFoil (STP/SFTP) + braidedReduces EMI/RFI interference for clear signal transmission.
InsulationHigh-temperature resistant polymerMaintains integrity under extreme thermal conditions.
Outer SheathUV/abrasion-resistant black polymerProtects against underwater corrosion and mechanical stress.
Cores4-color-coded (green/black/blue/red)Simplifies phase identification for safe installation.
Standard ComplianceCat5a (supports 1 Gbps at 100 MHz)Ensures compatibility with standard network infrastructure.
Water ResistanceIP68-rated waterproof jacketEnables subsea deployment without signal degradation.

Customization guide

  • Adjustable core count (4–8 cores) to meet specific power/data requirements.
  • Custom insulation materials (e.g., XLPE for extreme temperatures or PTFE for chemical resistance).
  • Sheath customization (e.g., flame-retardant or oil-resistant coatings).

Get inspired

Ideal for ROV control systems, subsea sensor networks, and marine robotics. With its waterproof design and robust shielding, this cable ensures uninterrupted communication and power delivery even in turbulent ocean conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Shielding EfficiencyFoil (STP)Foil + Braided (SFTP)Dual-layer + braided
Temperature Range-20°C to 80°C-30°C to 90°C-40°C to 105°C
Bend Radius8x cable diameter6x cable diameter4x cable diameter
Core Count4 cores6 cores8 cores
Data Rate1 Gbps (Cat5a)1 Gbps (enhanced sync)2.5 Gbps (Cat6a ready)

Supplier's note

  1. Three Technical Breakthroughs:

    • Dual-layer shielding (Pro Model): Combines foil and braided shielding for 99.5% EMI rejection, surpassing industry benchmarks.
    • Flexible stranded copper: Enables 30% tighter bend radius than rigid conductors, ideal for ROV mobility.
    • IP68 waterproofing: Maintains integrity at depths up to 500m, 20% deeper than standard underwater cables.

  2. Optimal Version Selection:

    • Base Model: Suitable for shallow-water ROVs requiring basic 4-core connectivity (e.g., small-scale surveys).
    • Advanced Model: Best for mid-depth applications needing 6-core capacity and enhanced temperature resilience (e.g., offshore drilling).
    • Pro Model: Designed for extreme environments (e.g., deep-sea exploration) with 8-core support and dual-layer shielding for mission-critical reliability.

With the Pro Model’s dual-layer shielding, you can achieve 2.5 Gbps data rates in 500m depths—ideal for high-resolution subsea imaging systems. Pair its -40°C rating with flexible conductors to ensure performance in Arctic exploration.

Frequently asked questions

  • Which underwater ROV cable suits deep-sea telecommunications applications?

  • How to maintain the foil shielding on underwater Cat5a cables?

  • Stranded vs. solid conductors: Which is better for ROV communication cables?

  • Can the core count of STP SFTP cables be customized for ROV systems?

  • Is STP or SFTP better for underwater signal integrity?

  • What certifications validate this undersea telecommunications cable?

  • How to clean connectors on underwater network cables?

  • Which insulation material handles high voltage in underwater cables?

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