PB-09M27PE-05Q

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Alarms, Buzzers, and Sirens

Alarms, buzzers, and sirens are all used to alert people to a potentially hazardous situation. From smoke alarms protecting people from potential fire danger to emergency sirens serving as a warning of imminent danger, these sound-producing devices have long been used to help people become aware of danger and protect themselves.

The PB-09M27PE-05Q is a sound producing device which operates on a *piezo-electric effect.* Piezoelectricity is the electric charge which accumulates in certain solid materials in response to applied mechanical stress. The PB-09M27PE-05Q utilizes this effect in order to produce a sound when a voltage is applied to its terminals. When the voltage is removed, the sound stops; when the voltage is applied again, the sound resumes. This can be repeated over and over again, with no need to use separate “on” and “off” switches as with conventional alarms.

The PB-09M27PE-05Q can be used in a wide variety of applications, ranging from standard alarm and siren systems to industrial warning systems. It is especially useful in applications where space is limited; the device is very small and lightweight, so it can be easily mounted in tight, hard-to-reach places. Because it runs on a low voltage, it can easily be used with existing electrical wiring. It is also resistant to vibration and shock, and it can operate in both indoor and outdoor environments.

The PB-09M27PE-05Q can be used in combination with other alarms and sirens to create a multi-level warning system. This can be used to alert people to the exact nature of the danger, so they can decide the most appropriate course of action in any given situation. For example, if there is a fire in a building, an alarm system with three levels of sound could be used for evacuation: the first sound for smoke detection, the second for immediate evacuation, and the third for full evacuation.

The PB-09M27PE-05Q is an effective and reliable sound-producing device which can be used in a variety of alarm and siren applications. With its combination of small size, low voltage use, vibration and shock resistance, and the ability to create a multi-level warning system, it is the perfect solution for any situation where a warning sound needs to be heard.

The specific data is subject to PDF, and the above content is for reference