XSONIC P319 Plastic Low Profile TH 50/200 9-Pin 600W Connector - 10M CableThe P319 is a compact, plastic, thru-hull, dual-frequency (50/200 kHz) sensor that offers depth and temperature data. Ideal for planing hull powerboats and sailboats.Depth/TemperatureRequires just one hole in the hull to receive data for both depth and temperatureDual FrequencyWorks at 50 kHz and 200 kHz for good target detail in shallow water and excellent bottom tracking in deep waterHighly AccurateProvides extremely accurate dataLow ProfileJust 5mm extends outside of the hullSpecifications:Frequency: 50/200 kHzPower Rating: 600WSpeed Sensor: NoTemperature Sensor: NoMounting Style: Plastic Thru-HullElements: 1Beamwidth @ -3dB: 45 (50 kHz) 12 (200 kHz)