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Janco Rotary Products

Janco rotary selector switches, potentiometers, and optical encoders offer a wide range of interface possibilities and are used on commercial and military flight decks, medical equipment, and test equipment, anywhere high-reliability rotary controls are re

500 108th Avenue NE Suite 1500 , Bellevue, WA 98004, United States

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Our Company

Janco rotary selector switches are complex, miniaturized electromechanical systems capable of a wide range of truth-table logic functions while interfacing AC or DC power up to 10 Amperes to inductive and resistive loads. They offer configurations with multiple decks, multiple poles per deck, concentric and axial motions, and a number of separate microswitches.

Rotary switches offer specific design and performance advantages for direct-power switching: compared to microelectronic controls driving banks of relays, they are more compact, weigh less, reduce circuit complexity, and increase reliability.


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  • Location:

    Other: 500 108th Avenue NE Suite 1500 , Bellevue, WA 98004, United States