Furuno Plastic In-Hull Transducer 600w 10-Pin 520-IHD 520-IHD. P79 Plastic In-Hull Transducer 600w (10-Pin) 600 Watts 50/200 kHz 45/15 degree Beam Angles Plastic In-Hull Mount for Shoot-Through Applications 30 Foot Cable with 10-Pin Connector...