Sea-Dog Smart Dual Battery Isolator [422790-1] Marine Navigation & Instruments | Transducer Accessories Easy access semi-enclosed battery compartment

Easy access semi-enclosed battery compartment

4 ft cable) *Only for the IC-M330G

daylight readable

Connector - Gold-plated RCA

SeaTalkng network provides all necessary power and data

Sea-Dog Smart Dual Battery Isolator [422790-1] Marine Navigation & Instruments | Transducer Accessories Easy access semi-enclosed battery compartmentSmart Dual Battery Isolator This Smart Dual Battery Isolator is ideal for dual battery applications. Allows two batteries to automatically charge at the same time and then isolates the batteries, ensuring the starting battery is always charged and ready for use. Automatically engages or disengages the circuit at pre set voltages by sensing the input voltage generated, eliminating the possibility of discharging the primary starting battery. Cut in