BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A] Communication | VHF - Handheld and eight preprogrammed algorithms

and eight preprogrammed algorithms

ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative Bus

Built with heavy-duty construction

and an automatic transfer switch

Sea Hawk XL Dual Color LED Floodlight - Blue/White LED

BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A] Communication | VHF - Handheld and eight preprogrammed algorithmsDigtal Voltage Sensing Relay (DVSR) 12 24V The Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the charged bank rises sufficiently, the DVSR engages allowing the 2nd battery bank to charge. When charging stops and voltage falls, the DVSR automatically isolates the battery banks, ensuring that engine start batteries are kept fully charged. Digital circuitry provides