Description
Wärtsilä / Transas Serial Line Splitter
The Wärtsilä / Transas Serial Line Splitter is a marine interface device used to distribute serial navigation data to multiple systems. It is commonly installed in ECDIS, radar, GPS, gyro, and bridge networks on commercial vessels and offshore units. This device allows one or two serial data sources to be connected and safely split to several output ports. As a result, critical navigation data can be shared with multiple consumers at the same time. This device receives RS-422 / NMEA 0183 signals from navigation sensors.
Condition Options – New or Reconditioned
We supply this unit in two conditions:
🔹 New – Factory new unit, unused, original packaging
🔹 Reconditioned – Fully tested, cleaned, and verified for correct operation
➡ Please specify which version you require when placing your order.
Additionally, this product is in stock in Europe. We offer competitive pricing and fast EU delivery.
We also stock and source a wide range of Wärtsilä and Transas spare parts. If you need another part, send us the part number or system name.
Support and Contact
If you are unsure which model or condition you need, we can help you. Our technical team will assist you with selection and compatibility.








