HUMMINBIRD ADAPTOR CABLE – 490134-1

This adapter cable (this is not a transducer) converts a Humminbird 3 to 7-pin connector transducer into a Humminbird 2-pin modular connector unit. Although using the adapter will enable an older model fish finder to work with a newer model transducer, some features and capabilities of the new model transducer may be lost. Example: most 3 to 7-pin transducers are multiple beam. If this adapter is used with a single beam unit and the newer transducer has quad-beam or dual beam capabilities, only the single beam feature will be functional. In some cases temperature could be lost. This adapter will not work with any product which used a transducer with Angle Lock Connectors (ie any LCR products produced prior to 1989