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Rotary Switches

The switches allowing flight as we know it.

Series A Rotary Selector Switches

  • ·         A - 15° Indexing

    ·         A - 20° Indexing

    ·         A - 22° Indexing

    ·         A - 30° Indexing

    ·         A - 36° Indexing

    ·         A - 45° Indexing

              ·         A - 60° Indexing

              ·         A - 90° Indexing

              ·         AA - 15° Indexing

              ·         AA - 22° Indexing

              ·         AA - 30°, 35°, 45° Indexing

              ·         AC - 30°, 36°, 45°, 60°, 90° Indexing

Certifications
Series A Rotary Switches

Series B Micro-Miniature Rotary Selector Switches

  • ·         B - 30° Indexing

    ·         B - 36° Indexing

    ·         B - 45° Indexing

Certifications
Series B Rotary Switches

Series C Rotary Selector Switches — Power Applications

  • ·         C - 22° Indexing 

    ·         C - 30° Indexing

    ·          C - 36° Indexing

    ·          C - 45° Indexing

    ·          C - 90° Indexing



Certifications
Series C Rotary Switches

Series E Printed-Circuit Rotary Selector Switches

  • ·         EA Series - 22°,  30°,  36°,  45° Indexing

    ·         EB Series - 30°,  36°,  45° Indexing

    ·         EC Series - 15°, 18°, 22°, 30°,  36°,  45° Indexing

    ·         ED Series - 30°,  36°,  45° Indexing

    ·         EE Series - 30°,  36°,  45° Indexing



Certifications
Series E Rotary Switches

Series M MIL-DTL- 3786 Rotary Selector Switches - QPL

  • ·         4M - 30° Indexing

    ·         4M - 36° Indexing

    ·         4M - 45° Indexing

    ·         4M - 60° Indexing

    ·         4M - 90° Indexing

    ·         13M - 30° Indexing

    ·         13M - 36° Indexing

    ·         13M - 45° Indexing

Certifications
Series M Rotary Switches

Rotary Switch Keylocks

  •     ·         AK Series - 30°,  36°,  45°, 60°, 90° Indexing

        ·         BK Series - 30°,  36°,  45°, 60°, 90° Indexing

        ·         BKS Series - 30°, 36°, 45°, 60°, 90° Indexing

Certifications
Rotary Switch Keylocks

More Information

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.

When hand actuated, they also give the operator immediate tactile feedback that a function is locked in, with no need for visual confirmation. In busy environments and emergency situations, this feedback can be life saving.

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