About Maricopa Controls

In 1967 a group of engineers and design specialists left corporate America to form their own business. One of these individuals, Charlie McMurry, was the owner and chief engineer since the mid 70's. Charlie is a specialist in small signal manipulation. These are signals such as thermocouple, monopole and phase angle discrimination.

This talent led Maricopa Controls straight into the aviation industry. Airesearch (now Honeywell) came to us with several electrical and electronic engineering problems on their TPE 331 turboprop engine. These product lines have been our staple to this point.

We do have experience with many other applications. Some of these are as follows: Custom wire harnesses for industrial control panels, analog gauge design, frequency switching for engine speed control, custom lab equipment, test fixtures and turn key manufacturing.

With our dedicated staff of experienced electronics specialists we have the resources to meet all of your custom electronics needs. In 2004 Maricopa Controls was purchased by Galaxy International, Inc. and relocated to Goodyear, Arizona.

As of July 2012 Maricopa Controls is located in Hangar 18 of the Phoenix Goodyear municipal airport in Goodyear, Arizona.

I hope you enjoy our web site and can benefit from our services.
Thank You

Three Port Isolator