SI Series Automatic Charging Relay Maintenance By using the handheld cables

By using the handheld cables to connect the fishfinder to their handheld GPS unit the user can gain GPS trackplotting capability on the large display of their Matrix

With three technique categories

Fold away hi vis brim

The rigid machined aluminum handle smoothly transfers power to the stout Digigears

SI Series Automatic Charging Relay Maintenance By using the handheld cables(Start Isolation)Automatically manages the charging of two battery banks and isolates batteries during starting to protect sensitive electronics. 120 Amp continuous rating supports high output alternators. LED light indicates when batteries are combined with option for remote indicator. Cover side and bottom breakouts for power cable connections. One piece tin plated copper stud design never loosens over time. For use on 12 or 24 Volt DC Systems.