Garmin 010-02612-00 BlueNet 20 Switch EPACIRC3 using the included mounting template

using the included mounting template and hardware or Temporarily mount with a 1/4"-20 mount interface for use with standard mounts

5/16" thick with 5/16" eye

All StructureScan HD transducers are packed with an enhanced dual-frequency element array that operates at 455 kHz and 800 kHz

it out performs the 3-Strand

VR-140 Pro Mirror & Cover Combo - Black

Garmin 010-02612-00 BlueNet 20 Switch EPACIRC3 using the included mounting templateSpecifications Manufacturer Part Number: 010 02612 00 BlueNet 20 Switch Increase the number of available network ports in a Garmin BlueNet network. Once youve used all the ports on your compatible chartplotter just add a Garmin BlueNet 20 switch to the setup and keep constructing your expansive high speed network. In the Box: Garmin BlueNet 20 Switch Power cable Mounting hardware Garmin BlueNet network cable (2 meters) Documentation