Electromechanical switching device for electric guitar has hermetically sealed reed contacts operated by permanent magnet incorporated in pivoted switching lever

摘要

The switching device has the electric switching contacts provided by hermetically sealed reed contacts (9) attached to a contact plate (8) at different angles and operated by a permanent magnet (7) incorporated in a non-magnetic pivoted switching lever (6), held in a required position by a ratchet mechanism with a spring-loaded ratchet ball (5). The reed contacts correspond in number to the switched tone sensors.