Garmin GT34UHD-THP Ultra HD Thru-Hull Transducer - Pair [010-12776-11] Brand_BoatLIFE Amperage: 10A AC / 10A

Amperage: 10A AC / 10A DC

Height: 8-1/4" (21cm)

1/2" straight shank

Adding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house loads that can quickly discharge a battery

The RS150 GPS is a high performance

Garmin GT34UHD-THP Ultra HD Thru-Hull Transducer - Pair [010-12776-11] Brand_BoatLIFE Amperage: 10A AC / 10AGT34UHD THP Ultra HD Thru Hull Transducer Pair Ultra High Definition Sonar System Thru hull Transducer Add stunningly clear Ultra High Definition ClearV and Ultra High Definition SideV scanning sonar images to your compatible chartplotter via the GCV 20 sonar module. It includes 3 arrays, including a downward facing element element with frequencies ranging from 0. 8 MHz (800 kHz) to 1. 2 MHz (1,200 kHz) and its recommended for hulls with up to a 5