D4N-1B22

Snap Action, Limit Switches

D4N-1B22 snap action switches are used in a variety of applications, and provide a reliable method of sensing and control for different types of process and automation applications. The D4N-1B22 switch offers a versatile design, which allows for a variety of mounting solutions and actuation choices. This is one of the advantages of this type of switch, as the same switch can be used for a variety of applications, depending upon the specific requirements.

Working Principle

The D4N-1B22 switch is a mechanical snap action switch, consisting of a movable contact and a stationary contact. When moved, the movable contact comes into contact with the stationary contact and an electrical connection is established. When the movable contact moves out of contact with the stationary contact, the contact is opened. This type of switch is usually spring-loaded, which helps to ensure reliable operation, even in the face of vibration or shock. The switch also features adjustable contact force and adjustable contact gap settings.

Application Fields

D4N-1B22 switches can be used in a wide range of industrial, commercial and home applications. In industrial applications, they are used to detect the presence of objects, monitor motor speeds and regulate the power flow in electric circuits. In commercial applications, they can be used to detect the presence of liquid levels, monitor temperature and humidity and detect motion. In home applications, they can be used for home automation, such as controlling lights and appliances, detecting movement and sound, and activating safety alarms.

D4N-1B22 switches are also widely used in automobiles, for applications such as sensors for engine control and fuel injection. D4N-1B22 switches are also used in robotics, for applications such as the control of servo motors, motion control and collision detection. Generally speaking, D4N-1B22 switches can be used in almost any application where reliable position and control of a device or system is required.