NMEA expander

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NMEA expander NMEA expander - 1NMEAto2


The module 1NMEAto2 used to distribute data from a serial source (NMEA or RS422) to max. 2 receivers (RS422 or NMEA). The input of the module is adjustable with the jumper J1 (120 ohms). The input is galvanically isolated from the outputs and the power supply.