Airmar B117 Traditional/CW ThruHull 50/200kHz, 600W, Transducer, 9-Pin, DT f/Simrad, Lowrance BG [B117-DT-9N] Brand_Maretron This prevents interference with radio

This prevents interference with radio

On-Board Precision Charger MK-212 PCL 2 Bank x 6 AMP LI Optimized Charger

You can also be confident your heading information will remain accurate

as well as offering the same simplified connection with TZtouch and TZtouch2

and DC amperage

Airmar B117 Traditional/CW ThruHull 50/200kHz, 600W, Transducer, 9-Pin, DT f/Simrad, Lowrance BG [B117-DT-9N] Brand_Maretron This prevents interference with radioB117 Traditional CW Thru Hull 50 200kHz, 600W, Transducer, 9 Pin, DT for Simrad, Lowrance & B & G The B117 features a 50 200 kHz, dual frequency, single, ceramic element in a low profile bronze housing. The nearly flush design minimizes drag with only 5 mm (3 16") extending outside of the hull. Features: Depth only or depth and temperature 600 W Dual frequency element: 50 kHz with a wide 45 beamwidth for performance to 353 m (1,200'), 200 kHz with a