Feature: 1. Acquisition of analog signals and convert to NMEA2000 networks parameters. 2. Up to 18 sensors parameters can be collected, which is practical to use. 3. 1‑128 speed ratio adjustable range, high reliability and stable performance. 4. IP67 waterproof, it can withstand harsh marine environment, long service life. 5. Wide application, practical accessory suitable for boats and yachts. Specification: Condition: Brand New Item Type: NMEA2000 Converter Material: ABS Color: As picture shown Size: Approx. 100 x 68 x 50mm/3.9 x 2.7 x 2in Application: Suitable for boats and yachts Sensor Parameters: Speed Ratio Adjustable Range: 1-128 Engine Tlt/trim: 0-190Ω Oil Pressure: 10-184ohm(0-10bar) Tepmerature : 301-22ohm(40-120℃) Rudder: 0-190ohm Fuel Level: 0-190ohm Freshwater Level: 0-190ohm Wastewater Level: 0-190ohm Working Environment: Operating Voltage: 9-32VDC Power Consumption: <120mA Operating Temperature: -30-75℃ Storage Temperature: -40-85℃ Waterproof: IP67 Wiring: 1. Standard M12 waterproof connector "Micro-C" 2. Connect the corresponding interface according to the functional requirements . Package List: 1 x Screwdriver1 x Manual1 x Converter