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Multiplexers

NMEA 0183 Multiplexers/Combiners

NMEA 0183 Multiplexers, sometimes called combiners, collect NMEA 0183 data from multiple talker devices and then combine them serially so that they can be output to other listener NMEA 0183 devices via a single connection. Generally the input (listner)side of the multiplexer is opto-isolated from the output (talker) side of the multiplxer. This is done per the NMEA 0183 specification and is provied to help prevent ground loops between the talkers and the listners.

Some multiplexers are very simple and just collect and pass data.  Other NMEA 0183 multiplexers can perform more sophisticated data handling such as port prioritization, sentence filtering, Bluetooth or WiFi broadcasting, SeaTalk to NMEA conversion, network adaption and other sophisticated functions.

To learn more about NMEA 0183 multiplexers and combiners click here.

$887.95 $754.95
Actisense PRO-MUX-1 NMEA 0183 Multiplexer The PRO-MUX-1 is reliable, robust and provides industry leading isolation on all inputs and outputs as...
3 item(s)

$621.95 $555.95
NDC-5 NMEA 0183 Multiplexer includes optional USB Adapter Cable The NDC-5 is more than just an NMEA 0183 Combiner/Multiplexer; it provides an installer...
5 item(s)

$578.57 $519.95
NDC-5 NMEA 0183 Multiplexer The NDC-5 is more than just an NMEA 0183 Combiner/Multiplexer; it provides an installer with a highly flexible platform...
9 item(s)

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This item has been discontued by Actisense.  If you still want one we can recommed the following models: NDC-4-AIS   and the NDC-4-ASW .  They are...

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Actisense NDC-4-ASW NMEA 0183 Multiplexer (RS232/PC Port) (For Serial Port Connection) (For ease of installation this unit is preconfigured for us as an...

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Discontinued by manufacturer. See NDC-5 for replacement.  Click Here. Actisense NDC-4-AIS NMEA 0183 Multiplexer (Preconfigured for AIS Use) (Same as...

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Actisense NDC-4 to NDC-4-USB Conversion Cable P/N NDC-4-USBKIT Convert your Serial Actisense NDC-4 to a USB interface with this easy to install USB...

[Contact us for additional information (email)]
This item has been discontued by Actisense.  If you still want one we can recommed the following models: NDC-4-AIS   and the NDC-4-ASW .  They are...