165T-50/200-SS260 DFF3D Thru-Hull Combo TransducerStainless Steel Combination Thru-HullThe 165T-50/200-SS260 includes the DFF3D elements along with 50/200 kHz elements and temperature and motion sensors. It can be connected to the DFF3D Multi-Beam Sonar along with one sounder. These transducers save money and space compared to purchasing and installing two separate transducers.Features:Stainless Steel Thru Hull with high speed fairing blockCan be flush mounted in keel without using fairing blockDFF3D operating frequency: 165 kHzBuilt-in motion sensorBuilt in temp sensor1kW, 50/200 kHz, 20/6 deg beam angles for sounder elements - the same elements as an Airmar B164 transducer12M Cables with 10-pin Connector for sounder, 7-pin connector and a pigtail cable for the DFF3DRecommended for a TZtouch2 or a TZtouch/DFF1, and DFF3D installationWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.