SC628AN-BTR

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Alarms, Buzzers, and Sirens, are devices used to alert or call attention to danger, emergency or special occasions. One such product that falls within this category is SC628AN-BTR. This device is renowned for its dependability and high sound output.

The SC628AN-BTR is a type of piezoelectric alarm, suitable for many home and industrial applications. It has a built-in driver circuit that allows it to be directly powered by a 9v battery or 9-12v AC adapter. The device has a 3-meter working range, and it runs on a frequency of 8-45kHz.

The typical uses of the SC628AN-BTR include the use in car alarms, fire alarms, burglar alarms, counter-alarm systems, refrigerators, and many more applications. It is a relatively inexpensive and compact device, making it simple to install and reduce the strain on the budget. The SC628AN-BTR can be installed in any environment. It is known for its reliable operation and long-term dependability.

The working principle of SC628AN-BTR is that when the incoming voltage exceeds its threshold voltage, it emits sound and light. The sound is emitted with with a brightness of up to 0.6cd luminous intensity, and is loud enough to alert the user in stressful scenarios. The frequency of the sound can be adjusted to a certain range (8-45kHz). It works at a supply voltage of 9v and its current consumption is within the range of 3-10mA.

The SC628AN-BTR is suitable for multiple applications due to its wide operating temperature range (-40°C to +85°C) and higher sound pressure. It is also physically robust and easy to install. The device is suitable for indoor and outdoor applications and is available in a variety of color options. In addition, the SC628AN-BTR\'s built-in driver circuit makes it easier to power from a 9v battery or a 9-12v AC adapter.

In summary, the SC628AN-BTR is a type of piezoelectric alarm device suitable for many home and industrial applications, due to its durability, higher sound pressure, and lower current consumption. It can be used in a variety of conditions (from outdoor to indoor) and its built-in driver circuit makes it easy to install with a low budget.

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