Mira si esto te vale:
Display Type: Sunlight viewable colour transflective TFT
Display size: 3.5"
Resolution: QVGA (320 x 240 pixels)
Pilot Page Options: Plain, Compass Rose, 3D Isometric view
Interfaces: SeaTalkng, NMEA2000, SeaTalk, SeaTalk2
Connectors: 2 SeaTalkng connectors
Approvals/CE: Conforms to 2004/108/EC
Dimensions (WxHxD): 4.3" (110mm) x 4.5" (115mm) x 0.95" (24mm)
Weight: 0.6lbs (.27 kg)
Mounting: Low profile flush or surface mount
Voltage: 9-16 Volts DC
Current Draw: 220mA
Humidity: Up to 95%
Waterproofing standard: IPX6
En la pag:
http://www.busse-yachtshop.de/pdf/ra...30-install.pdf