About us

Marine interfacing specialists since 1993

Pacific Micro Systems specialises in commercial marine electronics. Established in 1993, we have developed a range of interfaces for fishing vessels and now have a strong customer base for both sales and servicing in over a dozen countries.

What we do

We design and build equipment that lets disparate marine electronics talk to each other reliably, in environments where reliability is non-negotiable.

Built for the job

Our products are engineered for the realities of life on a commercial vessel: full DC isolation between input supply and outputs, wide-range 11–35 VDC operation, anodised aluminium enclosures, and screw-terminal connectors that won't shake loose. We support legacy interfaces (current loop, RS232, RS422, Furuno CIF) alongside modern Ethernet and NMEA 2000 networks — because the wheelhouse rarely upgrades all at once.