Description Specifications Files 1 The BPT-380X-SA230V from Bestar is a reliable piezoelectric buzzer, expertly designed to provide clear and effective audible alerts. This buzzer offers a versatile solution for various electronic devices and systems requiring dependable alarm and notification capabilities.General InformationThis buzzer operates on 230VAC and generates a sound pressure level of 90dB at a frequency of 2.9kHz. It features a built-in generator, simplifying its application as it doesn't require an external driving circuit.Key Features- Piezoelectric Transducer: Utilizes the piezoelectric effect to generate sound. - Built-in Generator: Includes an internal generator, making it easy to use with a direct AC power supply. - Sound Output: Produces a clear and attention-grabbing sound at 90dB. - Panel Mounting: Designed for easy installation on panels using screw terminals. - Continuous/Pulsed Tone: Capable of producing both continuous and pulsed tones. Applications and Benefits- Alarm Systems: Ideal for use in security systems, fire alarms, and other safety devices. - Industrial Equipment: Suitable for signaling alerts and warnings in industrial machinery. - Consumer Electronics: Can be integrated into various consumer products requiring audible feedback. - Easy Installation: The built-in generator and screw terminals simplify the wiring and mounting process. - Reliable Performance: Provides consistent and reliable sound output for effective signaling. Additional DetailsThe buzzer's compact dimensions (approximately 43mm in diameter and 29-32mm in height) make it suitable for applications where space is limited. It is designed for an operating temperature range of -20 to 60°C, making it versatile for different environments. The sound type can be either continuous or pulsed, offering flexibility in its application. Dimensions: Ø43 x 29 mmOperating Temperature: -20~60 °COperating Voltage: 230 VACRated Current: 20 mAResonance Frequency: 2.9 kHzResonance Frequency Tolerance: ±500 HzSound Level: 90 dB (at 0.3m)Weight: 43 g 102036-BPT380X-SA230V-datasheet-EN.pdfDownload
