Actisense OPTO-4 Isolated NMEA to RS232 Adapter [OPTO-4] Marine Hardware | Steering Wheels Depth and High-Precision Temperature (

Depth and High-Precision Temperature ( + / -

Backlight: Yes

12V green NiteVu lighting

Simple SeaTalkng connectivity to the control head and ACU

Actisense OPTO-4 Isolated NMEA to RS232 Adapter [OPTO-4] Marine Hardware | Steering Wheels Depth and High-Precision Temperature (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,