ACR LB15V Lithium Primary Battery [4588] Entertainment | Amplifiers This Humminbird NMEA 2000 GPS

This Humminbird NMEA 2000 GPS Heading Sensor can be connected to a conventional NMEA 2000 network or connected directly to a compatible NMEA 2000 capable fish finder with the Direct NMEA 2000 included cable to provide GPS location and heading while still or moving

2 1 ¼” black stops

Loud intuitive countdown and start sound signals

Provides 1800 watts of sine wave AC power from a DC source

Compatible with all versions of the RAM® Tough-Track™

ACR LB15V Lithium Primary Battery [4588] Entertainment | Amplifiers This Humminbird NMEA 2000 GPSLB15V Lithium Primary Battery The LB15V is a Primary Lithium non rechargeable battery that is only intended for use when the SR303 is being used in an emergency situation. It includes a battery witness label so that there is never any question as to whether the primary battery has been used or not. Once the witness label is removed, the radio will auto power on when the battery is connected, and the unit will also automatically enter GMDSS operation