GARMIN 010-10082-00 PWR DATA CABLE This power and data cable has bare wires at the end so you can hard wire your GPS directly to a DC power source or some other electronic device. This allows you to send speed and position data to devices such as a chartplotter computer

PinColor of WireFunction
1 – Red Power
2- Brown NMEA 0183 Out (Data Out)
3- Black Ground
4- WhiteNMEA 0183 In (Data In)
In-line FuseFast Blow, 1.5 amp, 6.3×32