Connect your GPSMAP 8400 or 8600 series chartplotter to a J1939 network to gain access to features, such as engine or generator monitoring. Like the NMEA 2000® network, the J1939 network follows a standard and uses proprietary messages.
| Brand | Garmin |
| _Length | 10m |
| Shipping Details | |
| Weight: | 1.46 lb |
| Length: | 0.85 in |
| Height: | 0.5 in |
| Width: | 0.67 in |