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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.

Latest News

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Meet the New K1S

The K1S is the industry's smallest ON-ON-ON triple throw rocker switch.

G3-E Compact Grip Packs in 7 Buttons

Multi-Function Compact Grip with Built-in Rocker and 5 or 7 Momentary Pushbuttons

LP5-V Offers Legend Options

A new fully illuminated design with optional legends is available with the LP5-V pushbutton.

How to Choose the Best Speaker Mic

11/11/2020

Offering users flexibility not possible solely from a radio, speaker mics come in a variety of styles with a wide range of features, but with so many models available, how do you choose the right one?

OTTO Launches New Thin Blue Line and American Flag Speaker Microphones in Support of Police

Rugged speaker mics meet sleek design to show commitment to the police industry.

OTTO Launches New Thin Red Line and American Flag Speaker Microphones in Support of the Fire Industry

Rugged speaker mics meet sleek design to show commitment to the fire industry.

Dies Plus - Modern Machine Shop

OTTO/Dies Plus is featured in this cover story from Modern Machine Shop Magazine.

LP3-V - Fully Illuminated LP3-V Vandal Resistant Pushbutton with Optional Legend

Now available, our fully Illuminated LP3-V Vandal Resistant Pushbutton with Optional Legend

OTTO Sponsors National Shooting Sports Month

OTTO celebrated the month by treating employees to a day at the range 

Upcoming Events

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28 Sep2021

The Utility Expo: September 28-30, 2021

Louisville, KY, UnitedStates View More
11 Oct2021

AUSA 2021 Annual Meeting & Exposition

Washington DC, UnitedStates View More
19 Oct2021

Latest Blogs

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How to Choose the Best Speaker Mic

Offering users flexibility not possible solely from a radio, speaker mics come in a variety of styles with a wide range of features, but with so many models available, how do you choose the right one?

Dramatically Improve Team Communications with a High Definition Voice Speaker Mic

Latest generation speaker microphones offer distinct advantages for greater safety

Operator Presence and Control Utilizing Grip Sense™ Capacitive Touch Technology

Enabling equipment manufacturers the ability to provide enhanced human input and control.

Videos

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