Adapter Cable - 25-Pin to 7-Pin - CP370 Transducer to Axiom RVThe Raymarine transducer adapter cable allows you to keep your existing 600w Airmar transducer used with a CP370 sonar module and adapts it to your Axiom RV. The 7-pin side connects direct to your Airmar 600w transducer and the 25-pin to the transducer port on the Axiom RV.Features:. Allows your existing Airmar 600w transducer to be used on Axiom 7 DV. 7-pin to 25-pin adapter. Compatible with 600w CP370 sonar transducers