D2MV1L221C4

Snap Action, Limit Switches

Snap action, limit switches are devices that are used to create an electrical connection or break an existing one in response to the physical movement of an actuator. They are commonly used for manual control, for automatic control systems, or for remote sensing and control systems. The D2MV1L221C4 is an example of a snap action, limit switch.

Application Fields and Working Principle of the D2MV1L221C4

The D2MV1L221C4 is a snap action, limit switch that is typically used to control, monitor, or limit the movement of a system or object. It is small and versatile and can be used in a variety of applications, such as industrial machines, robotics, material handling equipment, and consumer electronics. The device works by sensing the movement of an actuator, such as a plunger, lever, or rod. When the actuator moves, the switch closes or opens depending on the way the actuator is moved. This allows the switch to control the movement of a system or object.

The D2MV1L221C4 is designed for applications that require a high level of accuracy and reliability. It is UL, CSA, and CE certified and designed to withstand harsh environments. The device also has a long service life, with an estimated maximum of 2,000,000 cycles. The switch is also waterproof and dustproof, which makes it suitable for use in wet or dusty environments.

The D2MV1L221C4 is equipped with an internal spring mechanism that provides an audible "click" when the actuator moves. This feature provides a tactile confirmation that the switch has been activated. The switch also features an adjustable mechanical stop and two adjustable angle-of-activation limits that allow the user to control the range of motion of the actuator.

The switch is available in two contact configurations: normally open (NO) and normally closed (NC). The NO configuration is typically used to start a device or system when a button or lever is pushed or pulled, while the NC configuration is typically used to stop or interrupt the device or system when the button or lever is released. The switch is also available in two mount types: snap-in and screw mount.

The D2MV1L221C4 is a versatile device that can be used in a variety of applications. It is not only used to control, monitor, or limit the movement of an object, but it can also be used as a safety device or an accessories control device. The switch is designed to provide an accurate and reliable connection over an extended period of time and is an ideal choice for a wide range of applications.