Raymarine T121 Hull Transmitter [T121] Electrical | Charger/Inverter Combos The galvanized coating is very

The galvanized coating is very thin (0

have internal structures

Ultra smooth motor uses less amps - Free-fall does not need battery power so it preserves your battery

AC units and other equipment that requires outside water from dangerous debris

Each unit is assembled by hand

Raymarine T121 Hull Transmitter [T121] Electrical | Charger/Inverter Combos The galvanized coating is veryRaymarine T121 Hull Transmitter *For multi hulls, advanced Micronet technology allows your displays to use wind direction to automatically determine which hull transducer supplies the information you need. No switches required. *Note: you need two hull transmitters for this configuration. Quick Guide (pdf) Owner's Manual (pdf)