133 Digital Multimeter | Manual-Ranging MS18029-1S-10 The output is mapped to

The output is mapped to the True or Magnetic Heading ARINC 429 label (314 or 320) depending on the state of the Heading Select Discrete Input

They connect two wires in-line using M39019/22 socket and pin contacts

and black plastic handles

This UM725 VHF marine radio (EDMO# UM725G) is a fixed mount

133 Digital Multimeter | Manual-Ranging MS18029-1S-10 The output is mapped toThe 133 (EDMO# TPI 133) is a handheld manual ranging digital multimeter that features extra large numerals on the LCD, and Data Hold for all functions and ranges. This meter is an affordable choice offering measurements in all of the basic electrical functions.