Airmar TM265C-LM-12F Transom Mount Transducer w/12-Pin Connector f/Furuno TZT12F, TZT16F TZT19F [TM265C-LM-12F]TM265C LM 12F Transom Mount Transducer with 12 Pin Connector for Furuno TZT12F, TZT16F & TZT19F Rely on Airmar's broadband transducers for the ultimate fishing mission! Whether you're a commercial fisherman, charter captain, or tournament angler, there's a new game in town. Traditional marine fishfinders operate at discreet frequencies such as 50 kHz and 200 kHz, use relatively short duration pulses, and use narrowband sonar transducers. In contrast,