Skip to product information
1 of 1


Actisense NBF-3 NMEA 0183 Buffer

Actisense NBF-3 NMEA 0183 Buffer

Regular price £288.14 GBP
Regular price Sale price £288.14 GBP
Sale Sold out
ex VAT
Tax included.
  • One OPTO-isolated input Six ISO-DriveTM outputs
  • Compatible with RS422 RS232 and RS485 connections
  • Pluggable screw terminals
  • Power and input indicator LEDs
  • Power feed (500 mA) for single cable installations to the NMEA Talker
  • Optional DIN rail mount Up to 115200 baud
  • Outputs automatically track the input baud rate
  • Protocol independent

The NBF-3 NMEA Buffer isolates and buffers NMEA 0183 data with the power to drive multiple devices. Able to distribute up to six identical amplified streams of data from one source the NMEA signals are buffered to ensure that each Listener receives the data at the required voltage levels providing consistent data quality.

Isolation on the input and outputs ensures the protection of the source Talker device and Listening devices.

ISO-Drive™ technology on the outputs and OPTOisolation on the input enables you to connect the NBF-3 with complete peace of mind.

The NBF-3 has the addition of power distribution for the NMEA Talker. By having power and data from the same source cabling requirements are reduced and installation is made simpler.


  • AIS compatible
  • Protects connected devices
  • Simple installation
View full details