Parts not supplied by Dynon

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Dynon Avionics supplies various parts, accessories, and sensors support the installation of its instruments. Many common, small parts - connectors, resistors, etc. are included in kits supplied with specific units and sensors. The complete list of all products available directly from Dynon Avionics is at http://www.dynonavionics.com/downloads/order_form.pdf.

But there are some parts that Dynon Avionics does not supply, due to the wide range of installation options available for various aircraft types and installations.

Dynon created this dynamic Parts documentation wiki that customers are invited and encouraged to help maintain, update, and enhance. Please contribute your favorite parts and suppliers that made your installation of Dynon instruments easier, faster, safer, less expensive, and more reliable.

Autopilot-related Parts


  • AP Disengage/Control Wheel Steering (CWS) Button - A push button is required for installation of the Dynon Autopilot (AP) to disengage the AP or to engage the AP in Control Wheel Steering (CWS) mode. It may be desirable to locate this button on the yoke instead of the panel.
    • Specification: Push Button Single Pole Normally Open (PB SP NO), minimum current rating 1 Amp (1A).
    • Example (for mounting on panel) - Aircraft Spruce P/N 11-00748.
  • AP74/HS34 Audio Level Adjustment Potentiometer - A variable resistor (potentiometer) is required to connect the audio output of the (AP74 {and HS34} into the aircraft's audio system. This potentiometer is typically only adjusted once, so we recommend that the potentiometer have a "short shaft" so that it can be tucked up under the panel, adjusted with a screwdriver, and then only rarely accessed.
    • Specification: Potentiometer with a short shaft, screwdriver slot, 10 Kilo Ohm (10 Kohm), 1/2 watt
    • Example - Radio Shack P/N 271-1715


EFIS-related Parts (EFIS-D10A, EFIS-D100, FlightDEK-D180)


  • 1/4" Inside Diameter Pneumatic Tubing (including adapters, clamps, etc.) - Required for connecting, routing, and securing pneumatic lines between Dynon EFIS pressure sensor ports and external ports.
    • Specification:
    • Example:


EMS-related Parts (EMS-D10, EMS-D120, FlightDEK-D180)


  • Differential fuel flow computers for engines with return fuel lines (EMS-D10/D120 and FlightDEK-D180 only. SkyView has this capability natively)
  • Contacts - Dynon Avionics does not sell contacts.
    • Specification:
    • Example:
  • Fuel Level sensor - Dynon Avionics does not sell fuel level sensors.
    • Specification:
    • Example:
  • Flap Position sensor - Dynon Avionics does not sell flap position sensors.
    • Specification:
    • Example:
  • Indicator light - Dynon Avionics does not sell indicator lights.
    • Specification:
    • Example:
  • Switches - Dynon Avionics does not sell switches.
    • Specification:
    • Example:
  • Tachometer transducer - Dynon Avionics does not sell tachometer transducers.
    • Specification:
    • Example:
  • Trim Position sensor - Dynon Avionics does not sell trim position sensors.
    • Specification:
    • Example:

Dynon Transponder related Parts



Common Parts


  • Adel Clamps - Required for mounting of various Dynon engine sensors.
    • Specification: various diameters
    • Example:
  • Crimp Connector Selection - Kit of various crimp-on connectors.
    • Specification: Includes Butt Splice, FastOn, Ring Terminals
    • Example:
  • Crush Washer - Required for installing Dynon Oil Temperature sensors.
    • Specification: 1/8", 5/8", AN900-10
    • Example: [1]
  • Resistor Selection - Kit of various resistors.
    • Specification: 10% minimum tolerance, 1/2 watt power rating minimum
    • Example:
  • Teflon Tape - Required for installing various Dynon engine sensors.
    • Specification:
    • Example:
  • Wire Selection - Kit of various colors of wire.
    • Specification: 22 AWG
    • Example:

Vendors