PK-16N04WA-24Q

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Alarms, buzzers, and sirens form a class of warning devices broadly used to alert people of danger or potentially hazardous situations. The PK-16N04WA-24Q is one such device, and is employed in a variety of contexts. This article will explore the various applications and explain the working principle of the PK-16N04WA-24Q.

Applications of the PK-16N04WA-24Q

The PK-16N04WA-24Q is a DC oscillating buzzer that can be used in a range of applications, some of which include:

• Industrial alarms
• Alarm systems
• Automotive alarm systems
• Security systems
• Fire alarms
• Enforcing safety regulations

In addition to security and safety systems, the PK-16N04WA-24Q can also be used to notify people of important events or messages, such notifications are often used in remote areas where there are no other means to communicate. The PK-16N04WA-24Q is also widely used in sound effects for entertainment, such as games.

Working Principle of the PK-16N04WA-24Q

The PK-16N04WA-24Q is an oscillating electromechanical device that produces sound by vibrating an electromagnet against a metal diaphragm. The PK-16N04WA-24Q requires a DC voltage of 12V to 24V, with current ratings of 0.05A (at 12V) and 0.025A (at 24V) respectively. The frequency range of the PK-16N04WA-24Q is between 2KHz and 300KHz, which can be adjusted using a potentiometer or digital circuitry.

When power is applied to the PK-16N04WA-24Q a small electric current is passed through the electromagnet, which induces a magnetic field. This magnetic field then interacts with the metal diaphragm causing it to vibrate and produce sound. The frequency of the sound generated is determined by the frequency of the electric current applied to the electromagnet.

Conclusion

The PK-16N04WA-24Q is a DC oscillating buzzer device with a variety of applications in the field of safety and security. The device works on a simple electromechanical principle where a varying DC voltage is applied to the electromagnet, producing a varying magnetic field which vibrates the metal diaphragm and generates sound. With a wide frequency range and adjustable settings, the PK-16N04WA-24Q can be tailored to suit a variety of applications.

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