ACK Avionics has developed our A-30 encoder models. ACK Avionics has been producing our A-30 encoder model for over 30 years. Over this time period, we have produced over 248,000 units. Below is a list of our models. Please review our products with information below.
Model A-30.5 (Grey code to 30,750 ft)
Model A-30.9 (Grey code and two RS 232 outputs to 42,000 ft)