NMEA2000 branch cable
Wema uses NMEA2000 Micro connectors in its cables and connectors. They are universal and compatible with NMEA2000 products from other manufacturers. The cables also feature an 18AWG power pair to reduce voltage drop and improve the reliability of the NMEA2000 network. Suitable for connecting NMEA2000 devices to T-connectors or for use as a backbone cable. The maximum length of each branch cable is 6 meters, and the total length of all branch cables in the network cannot exceed 78 meters. The total length of the backbone cables must not exceed 100 meters.
Specifications
- Voltage: 300VAC/VDC
- Power supply: Withstands 4A power supply
- Operating temperature: -25°C – +80°C
- Waterproof rating: IP68
- Power pair cable thickness: 18AWG (20 turns/meter)
- Data pair cable thickness: 24AWG (20 turns/meter)
- Impedance: 120 ohms