Airmar TM185C TransducerMedium CHIRP With Raymarine 11-PinModel: TM185C-M-11RDepth and fast-response water-temperature sensor1 kW with a maximum depth of 457 m (1,500')Medium frequency: 85 to 135...
Airmar B785C Triducer Medium CHIRP with Raymarine 11-Pin Mix-N-Match CableModel: B785C-M-11RDepth & fast-responDepth and fast-response water-temperature sensing600 W of powerMedium frequency: 80...