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OTTO Engineering, Inc.

OTTO designs, develops and manufactures control products and  communication accessories in Carpentersville, IL USA.  We design products specifically to meet our customers demanding applications.

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Latest News

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OTTO and Alders Expand Territory Into France

OTTO Engineering and ALDERS electronic GmbH announced the expansion of their partnership. Effective immediately, ALDERS will be the local stocking representative for OTTO in France.

OTTO Announces LP3S and LP3S-V


OTTO announces the new LP3S adn LP3S-V lighted position indication switches for demanding applications.

NoizeBarrier Micro is Mission Critical Communications Featured Product


Mission Critical Communications, the information leader on wireless communications showcases OTTO’s NoizeBarrier™ Micro as a featured product.



OTTO’s LP3S-V series of vandal resistant, momentary action pushbutton switches are a shorter behind panel version of OTTO’s LP3-V series. 

T8-T Tactile Mini Trim


The T8-T toggle switch provides an 8-way momentary toggle action with detent and a positive click action that indicates circuit transfer to the operator. 

T71 Toggle


OTTO, an industry leader in the design and manufacturing of control switches, joysticks and grips, introduces the new T71 narrow toggle switch.

J3 Strain Guage Based Transducer


OTTO's J3 series of strain gauge based force transducers provides analog output proportional to the force applied to the button.

B2D - Basic with Reduced Dead Break


The B2D is a single break, snap action, subminiature basic switch with reduced dead break.

New TC-5 Keypad Module


OTTO’s new TC-5 is a 5 position keypad switch module. 

Upcoming Events

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13 Feb2019

IVT Expo 2019

Cologne, Germany View More
8 Apr2019

bauma 2019

Munich, Germany View More
29 Apr2019


Chicago, UnitedStates View More
7 May2019

EDS 2019

Las Vegas, UnitedStates View More
1 Oct2019

ICUEE Demo Expo

Louisville, KY, UnitedStates View More
10 Nov2019


Hanover, Germany View More

Latest Blogs

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Getting the Most Out of Trade Shows

As spring arrives, so does the beginning of the trade show season and we execute on our annual event calendar.  Each show represents a unique opportunity to introduce ourselves to new customers, nurture existing ones and learn more about the competitive landscape. 

We acquire insights from every show and use that data to improve our tradeshow processes.  We adjust what needs fixing and enhance what went well.  Tradeshows can be rewarding but they require thorough and careful planning combined with various types of “behind the scenes” activities to ensure success.

Prior to every major show we use the following guidelines:


Posted by Jim Starkey

OTTO Connect - Improving Communication

OTTO Connect™ is a fully conversational wireless intercom system enabling hands-free communication among work teams. Posted by Rick Bright


IP69K is an Ingress Protection rating system test that verifies a product is protected against close-range high pressure, high temperature liquid sprays. Specific equipment is required to assure that products accurately meet the test specifications. Posted by OTTO Marketing Team


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