Reliable Marine-Grade Connectivity for NMEA 2000® Networks

The Maretron Blue Mid Cable Male to Female Connector is designed to provide a secure and durable connection for NMEA 2000® networks in demanding marine environments. This double-ended cordset is ideal for use in trunk or drop lines, ensuring reliable data and power transmission while maintaining waterproof integrity, even in submerged conditions. With keyed connectors for error-free installation, this rugged cable is optimized for voltage drop-sensitive networks, making it perfect for long cable runs where power stability is critical.

Engineered for Marine Environments

Built to withstand the harshest marine conditions, the Maretron Blue Mid Cable features an IP68-rated waterproof design, ensuring long-term performance even in wet and high-humidity environments. The thermoplastic PUR jacket enhances durability, while gold-plated brass contacts provide corrosion resistance for uninterrupted signal integrity.

Optimized Electrical Performance

Designed with a focus on power efficiency, this cable minimizes voltage drop, making it suitable for extended installations. The high-quality shielding, including three levels of foil protection, ensures minimal signal interference, delivering reliable data transmission in complex marine networking setups.

Technical Specifications

Mechanical Properties

• Contact Carrier Material/Color: Thermoplastic PUR / Blue
• Molded Body Material/Color: Thermoplastic PUR / Blue
• Contact Material/Plating: Brass / Gold
• Coupling Nut Material/Plating: Brass / Nickel
• Connector Outside Diameter: 0.59 in

Electrical Ratings

• Current Rating: 4.0 Amps
• Voltage Rating: 250V

Cable Properties

• Outer Jacket Material/Color: PVC / Blue
• Conductor Insulation Material: PE (Data Pair), PVC (Power Pair)
• Number of Conductors:2x16 (1.29mm) AWG
• 2x20 (0.81mm) AWG
• 20 (0.81mm) AWG Drain Wire
• Shielding:Foil (Overall)
• Foil (Power Pair)
• Foil (Data Pair)

Environmental Protection

• Protection Class: IEC IP68, NEMA 1, 3, 4, 6P
• Temperature Rating: -40°C to 80°C (-40°F to 176°F)

Certifications & Approvals

• Cable UL Rating: PLTC 75°C Sunlight Resistant E90625, AWM 80°C 300V
• Cable CSA Rating: CMX-OUTDOOR-CMG LL54185 75°C, AWM I/II A/B 80°C 300V FT4
• NMEA Compliance: NMEA 2000® Approved
• IEC Compliance: IEC 61162-3

Highlights

• IP68-rated waterproof design for marine applications
• Rugged, corrosion-resistant brass and nickel-plated connectors
• Optimized for long cable runs with minimized voltage drop
• Triple-layer shielding for superior signal protection
• Keyed connectors ensure easy and error-free installation

Available Variations

• DM-DB1-DF-00.5 – Length: 0.5 Meter
• DM-DB1-DF-01.0 – Length: 1 Meter
• DM-DB1-DF-02.0 – Length: 2 Meters
• DM-DB1-DF-03.0 – Length: 3 Meters
• DM-DB1-DF-04.0 – Length: 4 Meters
• DM-DB1-DF-05.0 – Length: 5 Meters
• DM-DB1-DF-06.0 – Length: 6 Meters
• DM-DB1-DF-08.0 – Length: 8 Meters
• DM-DB1-DF-10.0 – Length: 10 Meters

Ideal for professional and recreational marine applications, the Maretron Blue Mid Cable Male to Female Connector ensures a robust and stable connection for NMEA 2000® networks, supporting seamless communication and power distribution across your vessel.