Lowrance 12
pin connector at the device.
| Pin | Description | color |
|---|---|---|
| 1 | +12V Battery Power | |
| 2 | NMEA 2.0 XMIT | white |
| 3 | NMEA 2.0 XMIT | green |
| 4 | Ground | black |
| 5 | GPS Ground | drain |
| 6 | GPS XMIT | yellow |
| 7 | GPS REC | orange |
| 8 | +12V GPS | blue |
| 9 | NMEA 2.0 REC | red |
| 10 | NMEA 2.0 REC | black |
| 11 | NMEA 1.5 OUTPUT | white |
| 12 | NMEA 1.5 INPUT | green |