Course Deviation Indicator


Trig’s TI106 is a 3″ Course Deviation Indicator, ideally matched for the TX56 and TX57. Using the latest generation of indicator technology, solid state actuators provide smooth and dependable navigational indications. Use of LED technology for both flags and backlighting provides a superior display compared to older legacy indicators. The TI106 will support most existing Nav/Com equipment, making it a suitable replacement CDI across general aviation.

  • FAA TSO-C34e certified CDI
  • Solid state technology
  • Superior LED lighting
  • Optimised for use with Trig Nav/Com units
  • Lightweight and simple to install
  • Ideal as a retro-fit CDI option

Compatible Trig products

The TI106 is the perfect CDI for the TX56 Nav /Com. It can also be used to replace legacy indicators that have failed, as it shares compatibility with established Nav/Com technology.

TI106 Course Deviation Indicator

Product / Model Type Certification Supply voltage
TI106 Course Deviation Indicator ETSO C34e, C36e, 2C40c
TSO-C34e, C36e, C40c
12 – 32 VDC
Specification TI106 – CDI
Type Certified
Certification ETSo C34e, C36e, 2C40c
TSO-C34e, C36e, C40c
Compliance DO-160B/G
Supply voltage 12-32 VDC
Typical consumption 0.2Amps
Nominal Transmitter Power N/A
Operating temperature -55°C to + 70°C
Cooling requirement N/A
Weight 0.59kg
Dimensions (mm) H 82.55mm x W 82.55mm x L 120.65mm
Front panel dimensions (mm) 76mm
Dimensions (inches) H 3.25″ x 3.25″ x 4.75″
Front panel dimensions 3″

What's in the box

  • All Trig products come with a two year warranty, starting from the day of installation
  • Installation instructions
  • Mounting template

Frequently Asked Questions

Does the TI106 come with the TX56 Nav/Com?
No, the two items are not sold as a bundle. Each product can be bought individually.

Come on board for exclusive email updates

Stay in the loop

At Trig Avionics we are passionate about aviation and aim to provide the best avionics for GA pilots. By providing us with your details below we can keep you up to date with product developments, industry information and Trig news.

Trig Avionics will not share your details with any other parties.

Country of Residence

What category of aircraft is it?

What Trig products are you interested in?