Industrial isolated J1939 and NMEA 2000 Repeater, line extender. Metal housing resistant to vibration and shock with triple 4kV isolation between J1939/NMEA2000, J1939/power supply and NMEA2000/power supply, Connectors SuperSeal 1.5, IP65Particularly suitable for installation in cars, trucks, trains, boats, in the industrial sector and in fragile environments.Two versions, one with a coating of the PCB (suffix code V) that ensures total protectio..