Garmin 010-10217-21 B619 8 PIN 12D Tilt Bronze B 619 TH 8P 77/200KHZ

This Garmin B619 transducer offers a frequency of 77/200KHz, 500W power, and a beam width of 45/15°. It can reach a max depth of 900 ft and supports depth and temperature measurement. With 8 pins, it's suitable for 8 - 15° deadrise angles.

Using this Garmin B619 transducer is easy. Just install it according to the instructions and connect it to your compatible device. When using, make sure the device is powered on and properly calibrated. As for maintenance, keep it clean and dry. Avoid exposing it to extreme temperatures or harsh environments. If you notice any issues, check the connections first. Also, don't forget to store it in a safe place when not in use.