| Manufacturer Part Number (MPN) | CPT40A18-3.1R |
| Manufacturer | ChinaSound |
| Short Description | The CPT40A18-3.1R from ChinaSound is a 40mm diameter piezoelectric ceramic buzzer element. It features a resonant frequency of 3.1KHz and a minimum sound output of 85dB at 10cm. |
| Datasheet | 📄 Datasheet |
Supreme Components is an authorized distributor of ChinaSound. We do not carry stock of this item but can quote upon request. Submit your request using the form.
Product Attributes
Full Description
Supreme Components International, an authorised distributor, presents the CPT40A18-3.1R, a high-quality 40mm piezoelectric ceramic buzzer element manufactured by ChinaSound. This buzzer is designed for clear and effective audio signaling in a variety of applications. Key features include a resonant frequency of 3.1KHz, ensuring optimal sound production, and a minimum sound output of 85dB, providing a loud and noticeable alert. With a rated voltage of 3.0Vp-p, it's easy to integrate into existing circuits. This buzzer is perfect for use in alarms, electronic toys, and other devices requiring reliable audio alerts. Choose ChinaSound for dependable performance.
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