Underwater Cable 2 Power + 2 RS485 2×18AWG + 2×2×24AWG
Underwater Power Cables · Marine & Subsea

Gel-filled underwater hybrid cable with 2 × 18AWG power cores and 2 × 24AWG RS485 pairs, foil and drain-wire shielding, PUR sheath, -30 °C to +105 °C.
Product overview
Applications:
- Offshore oil and gas
- Renewable energy subsea systems
- Defence equipment systems
- Offshore equipment systems
- ROV and AUV systems
- Underwater cameras
- Video and lighting systems
- Seabed seismic systems
- Diving equipment systems
Construction:
- 2 × 18AWG cores
- 2 pairs × 24AWG (RS485)
- Drain wire + aluminium foil
Conductor: bare copper strands
Shielding: drain wire and aluminium foil
Insulation: polyethylene
Outer sheath: PUR
Colour: black
Temperature rating: -30 °C to +105 °C
Polyurethane cables are referred to as PUR cables; they are halogen-free and flame retardant, with higher mechanical and chemical resistance, which makes them suitable for harsh environments.
Our underwater series uses polyurethane as its sheath material, combining strong performance with the flexibility needed for underwater applications involving frequent or continuous bending.
This cable is gel-filled, with the gel applied over the braided shield or extruded on top of the foil shield. Because it is a gel, it flows and fills any gap or opening that appears, which makes it an effective long-term water-blocking solution for waterproof and underwater cables.
If no standard cable meets your application requirements, we can also build a cable to your full specification.
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