The Ancor NMEA 2000 Drop Cable offers connection between an NMEA 2000 device and tee connector. The black couplers connect to the corresponding Ancor tees, creating a simplified, color-coded network installation. The drop cable is smaller in diameter and more flexible than backbone cables, for easy connection to NMEA 2000 devices. The Ancor NMEA 2000-approved Drop Cable covers a wide variety of applications.