KP-25F
NZ$599.00
Latest Onwa model for small boat. It is the best model to replace your old Navman unit as same transducer plug. You can select new transom transducer (extra $100) or thru-hull transducer (extra $150).
Power Supply 10.5 to 34VDC, current drain <1.0A at 12V
PHYSICAL Size 143.1mm(H)X215.3mm(W)X63.1mm(D) Weight 1.0 kg Display 5-inch Color TFT dayview LCD, 800×480 pixels Waterproofing Display unit (Front Panel): IP66 Antenna unit: IP66 Temperature range Display unit: -15? to +55? Antenna unit: -25? to +70?
Equipment List Display unit Quick manual GPS Patch Antenna with 4m cable (SMA connector) Mounting Brackets Standard accessories pack
More details : https://onwamarine.com/kp-25f-new/