38BT-4-H-1-N

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Pushbutton switches are used in many electronic devices to enable user input and interactivity. The 38BT-4-H-1-N is a type of pushbutton switch that can be used in a wide range of applications. This article will give an overview of the 38BT-4-H-1-N application field and working principle.

38BT-4-H-1-N Overview

The 38BT-4-H-1-N is a pushbutton switch manufactured by Omron that is used in many industrial and consumer applications. It is a momentary relay type switch with a black or white finish. Additionally, it features a snap action and is designed to be activated at a light pressure.

The 38BT-4-H-1-N is extremely versatile and can be used for various applications. It can be used as a power switch for various machines, as an input device for a range of user interfaces, and as a control switch for many types of equipment. Additionally, it is suitable for hazardous locations since its power supply is isolated from the user.

Operation Principles

The 38BT-4-H-1-N operates using the principle of the momentary relay switch. When the switch is pressed, the contacts inside the switch are activated, closing the circuit and allowing electricity to flow. Upon release, the contacts are opened and the circuit is broken.

The 38BT-4-H-1-N features a snap-action action, meaning that when the switch is pressed, it will give a “click” sound and the contacts will close instantly. Once released, the switch will return to its original position almost immediately.

The 38BT-4-H-1-N also has built-in current protection. This ensures that the contacts remain secure and will not be damaged due to excess current. Additionally, the switch has a long operational life, with a rated mechanical life of 200,000 cycles.

Conclusion

The 38BT-4-H-1-N is a versatile pushbutton switch that can be used for a range of industrial and consumer applications. It has a snap-action design, current protection, and a long operational life. Its operation uses the principle of the momentary relay switch, and its contacts close instantly when pressed and return to their original positions shortly after being released.

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