57143-000

The 57143-000, manufactured by Littelfuse, is an actuator component specifically designed for a reed sensor, which utilizes a magnetic switch element known as a “reed” to detect changes in magnetic fields. This actuator likely serves to trigger, activate, or interact with the reed sensor in specific conditions.
As an actuator for a reed sensor, it’s typically employed in various applications that require the detection of magnetic field changes, such as in access control systems, safety switches, position detection, or other scenarios where magnetic sensors are necessary.