D4NH-4DAS

Snap action, limit switches are used in many different electrical applications. They are designed to detect the presence of a particular object or event and to provide feedback to a control system. A snap action, limit switch typically contains a movable actuator that is connected to an external contact or arrangement. The actuator moves when a force is applied to the switch and causes the contacts within the device to move from one position to another. This action activates the switch and a signal is sent to the control system.

The D4NH-4DAS is a double pole double throw (DPDT) snap action, limit switch. It\'s main features include a compact design, wide current rating, and it IP67 rated for water resistance. The actuator on this switch is designed to be durable and reliable and can handle both momentary and latching operations. The two poles are connected to the two contacts and when the actuator is pushed, it changes the polarity of the contacts.The contacts on the switch are closed when the actuator is pushed and open when the actuator is released.

The D4NH-4DAS is a versatile snap action, limit switch and can be used for a wide range of applications. It is typically used as a position switch, as it can easily detect when an object has reached a predetermined position. It is used in many safety applications, such as emergency stops, where an accidental movement of a system component can be quickly detected and stopped before it causes any harm. It is also used in many industrial automation applications, such as conveyor systems, packaging machines, and robot arms.

The working principle of the D4NH-4DAS is quite simple. When a force is applied to the actuator, it pushes the contacts into the closed position, which causes an electrical current to flow. When the force is removed, the contacts open, breaking the circuit and stopping the current flow. This process can be used to detect the presence of an object or as a means of controlling a system.

The D4NH-4DAS snap action, limit switch is a reliable and versatile component that can be used in a variety of different electrical applications. Its simple design and wide current rating make it an ideal choice for applications where reliable performance and robustness are necessary.