Actisense OPTO-4 Isolated NMEA to RS232 Adapter Garmin BlueChart Foreign Power consumption: Switch open: <

Power consumption: Switch open: < 1 mA at 12/24 V DC

Height Overall: 20-1/8"

such as the Suction Cup Mount and Angled Flush Mounts

The most trusted navigation system in fishing

such as with or without the drum capstan for rope retrieval

Actisense OPTO-4 Isolated NMEA to RS232 Adapter Garmin BlueChart Foreign Power consumption: Switch open: <OPTO 4 Isolated NMEA to RS232 Adapter Isolate an RS232 (PC) port to protect against ground loops The Actisense OPTO 4 is a bi directional NMEA 0183 (RS422) to RS232 interface cable which provides a safe method of connecting an NMEA 0183 system to a laptop PC or any device with a standard RS232 9 pin port. The isolation protects the connected device, so any potentially hazardous voltages on the NMEA 0183 bus do not cause damage to the PC hardware,