VDO Marine 2-1/16" (52MM) OceanLink Rudder Angle Gauge- Black. [A2C1066080001]

2-1/16" (52mm) OceanLink® Rudder Angle Gauge - Left/Right - Black Dial & Bezel ,OceanLink® 52 mm Liquid Level Gauges are connected directly to any OceanLink® Master unit using the patented EasyLink serial bus connection.

eBay