Switch-unit for motor vehicle accessory electric drives, such as electric windows and sliding roof, uses ball-shaped actuating element

摘要

A switch-unit (1) for control and regulation of motor vehicle accessory items has an actuating element designed as a ball-shaped and rotatably mounted track-ball (2) which runs on a rotary controller (3). A micro-switch (6) is switched by pressure on the ball-shaped actuating element (2).