Variable resistor

摘要

A thin variable resistor has a lower flat element (14) with a resistance coating (18), a pressure-sensitive flat element (15), an upper flat element (12) having electrodes (17) which are electrically connected to the pressure-sensitive flat element (15), an insulating flat element (13) which is arranged between the upper flat element (12) and the lower flat element (14), a sliding body (7) which has a handling element (8) and can be moved in a reciprocating manner, and an element (11) which exerts pressure on the pressure-sensitive flat element (15) on the resistance coating (18). <IMAGE>