Products Details
| Material | ABS |
| Mounting Type | pin lead |
| Description | buzzer |
| Frequency | 2900±500HZ |
| Voltage - Rated | 12V |
| SPL | 100dB |
| Drive mode | Internal Driven |
| Description | Piezo Buzzer |
| Function | Voice |
| RoHS | YES |
| Application | Electrical Appliance |
| Gross weight | 0.053kg |
| Net weight | 0.05kg |

FAQ
1. What is a 43mm Pulse Tone Piezo Sounder?
A 43mm Pulse Tone Piezo Sounder is a compact piezo sounder designed to produce pulse tone alerts for alarms, indicators, and electronic devices.
2. Where is a piezo sounder used?
A piezo sounder is used in alarm systems, industrial controls, automation equipment, and other devices that need audible warning signals.
3. Why choose a 43mm piezo sounder?
A 43mm piezo sounder offers a compact size, reliable pulse tone output, and easy integration into space-limited B2B applications.
4. Is this pulse tone sounder suitable for OEM products?
Yes, this pulse tone sounder is suitable for OEM products that require a dependable piezo sounder for alerts and notifications.
5. Does a piezo sounder consume low power?
Yes, a piezo sounder is known for low power operation, making it efficient for electronic systems and battery-powered devices.
6. Can the 43mm sounder be used in industrial equipment?
Yes, the 43mm sounder is ideal for industrial equipment that needs a clear pulse tone alert in noisy environments.
7. What kind of signal does a pulse tone sounder produce?
A pulse tone sounder produces a repetitive audible signal that is effective for alarms, warnings, and status notifications.
8. Is the 43mm Pulse Tone Piezo Sounder easy to install?
Yes, the 43mm Pulse Tone Piezo Sounder is designed for straightforward integration into panels, enclosures, and PCB assemblies.
9. What are the main benefits of a piezoelectric sounder?
A piezoelectric sounder provides reliable sound output, low power consumption, compact design, and strong audible alert performance.
10. Can this sounder support custom electronic designs?
Yes, this piezo sounder is a strong choice for custom electronic designs that need a compact audible warning component.







