OTTO Controls

OTTO Controls

For over 55 years, OTTO has been designing and manufacturing a full line of control switches and for over 25 years, audio accessories for unique and demanding applications. Located in Carpentersville, Illinois, we are recognized worldwide for superior performance and innovative products.


Category Engineering Design: Manufacturers

Phone (847) 428-1956

2 East Main Street
Carpentersville, IL 60110
United States