For almost 60 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.
OTTO is a vertically integrated manufacturer with in-house injection molding, stamping, CNC machining, cable assembly and cable overmolding capabilities. Our strong mechanical, electrical and RF Design Engineering capability, world-class test lab and computer controlled production line testing is unmatched in the industry.
The products in display on our website is just a selection of what we can offer. Please let us know if you're looking for something not present at our site.Stigab Oy Kankurinkatu 4–6 FI-05810 HYVINKÄÄ Puh: +358 40 961 44 76 S-posti