A165L-ARM-5-2

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Pushbutton switches are a type of electrical switch used to control the flow of electrical current in a circuit. They are typically used to control the operation of devices such as lights, motors, and other power-operated equipment. The A165L-ARM-5-2 is an example of a pushbutton switch, and its features and benefits make it an ideal choice for various applications.

Features of the A165L-ARM-5-2

The A165L-ARM-5-2 is a miniature, self-contained pushbutton switch that uses a touch activation system to activate the electrical circuit. It has a maximum voltage rating of 250V AC/DC, a current rating of 3A, and a contact resistance of less than 100mR. It is UL-approved and RoHS compliant, and is suitable for operation in temperatures between –25 to +85°C. These features make the A165L-ARM-5-2 an ideal choice for applications in extreme environments where reliability and safety are critical.

The A165L-ARM-5-2 also has several built-in features that make it easy to use and maintain. For example, it has an adjustable actuator force and a built-in dust stopper that extends the switch\'s life. It also features IP65 protection against dust and moisture, which ensures reliable performance with minimal maintenance. The complete switch has dimensions of 85.5 x 21.5 x 16 mm and can be directly mounted on a panel, providing both flexibility and ease of installation.

Opportunities for Utilisation of the A165L-ARM-5-2 Pushbutton

The A165L-ARM-5-2 is suitable for a wide range of applications, including commercial and industrial sectors. Its low profile design, rugged construction, and reliable performance make it an ideal choice for use in instrumentation and test equipment, medical equipment, automobiles, and marine electronics. It is also suitable for use in harsh environments such as factories, mines, and construction sites. Since the A165L-ARM-5-2 is a self-contained switch, it eliminates the need for external relays or contacts, thus reducing cost, size, and complexity of the system.

The Working Principle of the A165L-ARM-5-2 Pushbutton

The A165L-ARM-5-2 works on the principle of a capacitor, which stores charge when a signal is applied to it. When a switch is actuated, the signal is sent to the capacitor, which then releases its stored energy and causes a mechanical operation or signal change. The capacitor is connected to an armature that is spring-loaded and deployed when the switch is operated. This allows it to operate on very low voltage, while providing high accuracy and reliability.

Conclusion

The A165L-ARM-5-2 is a miniature yet robust pushbutton switch, designed to control the electrical flow in a circuit. Its features and benefits make it ideal for applications in harsh environments and areas where reliability and safety are paramount. With a maximum voltage rating of 250V AC/DC, current rating of 3A, and contact resistance of less than 100mR, the A165L-ARM-5-2 is an excellent choice for instrumentation and test equipment, medical equipment, automobiles, and marine electronics. Its low profile design and rugged construction make it suitable for a wide range of difficult applications.

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