Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 1kW, 18 Tilt, 85-135kHz [BT87M1KW-18] USB Flash Drives They are usually used for

They are usually used for small antennas

The M15S can be externally or USB powered

SeaTalkng Terminators attach at each end of SeaTalk backbone

It reads water temperature from -10°C to +40°C at ±1

Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 1kW, 18 Tilt, 85-135kHz [BT87M1KW-18] USB Flash Drives They are usually used forBronze Low Profile Thru Hull Medium Frequency CHIRP Transducer 1kW, 18 Tilt, 85 135kHz Echonautics presents a range of powerful transducers from Dual Frequency CW to Low Medium High CHIRP and digital sensors, with excellent value for money. Technical Specifications: Frequency 85 135kHz 1kW Mounting Style Thru Hull Material Bronze 18 Tilt for 16 to 24 Deadrise **Adapter cable is required to connect to compatible Echosounders and FishFinders. This