Sea-Dog 4227901 Smart Dual Battery Isolator, 12V $21.25=+$5.71 x 2-5/8 deep

x 2-5/8 deep

leave the Compartment Sewer Hose connected to your waste outlet and connect your sewer hose to the lug fitting on the end of the Compartment Hose

Row Class Part Number SS Level Disp Description 1 48 897752A11 00 ACT BLMX 9

For 6-15hp Mercury and Mariner 2-cycle and 4-stroke outboards

Designed to be used in conjunction with 1-1/2" – 11-1/2 NPSM straight threaded pipe

Sea-Dog 4227901 Smart Dual Battery Isolator, 12V $21.25=+$5.71 x 2-5/8 deepThis 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 voltage: 13. 3V. Cut out