Products Details
| Rated Voltage | 12v |
| Sound Pressure Level (SPL) | 108db@12v |
| Operating Mode | Piezoelectric |
| Mounting Type | Lead type |
| Size / Dimension | 54mm*49mm(2.13in*1.93in) |
| Description | Piezoelectric active buzzer |
| Frequency | 4khz |
| Voltage - Rated | 220v |
| Features | Small in size, low in power consumption |

FAQ
1. What is a 54mm active alarm sounder?
A 54mm active alarm sounder is a compact audible alarm device that produces a warning sound when powered, commonly used in industrial alarm systems.
2. Where is an active alarm sounder used?
An active alarm sounder is used in security systems, machinery alarms, control panels, and emergency notification applications.
3. What does 54mm mean in an alarm sounder?
54mm refers to the compact size of the alarm sounder, making it suitable for space-saving panel and equipment installations.
4. Is this active alarm sounder suitable for OEM projects?
Yes, the 54mm active alarm sounder is suitable for OEM, panel building, and system integration projects.
5. Does an active alarm sounder require external control to operate?
An active alarm sounder typically sounds when power is applied, making it easy to integrate into alarm circuits.
6. Can this alarm sounder be used in industrial environments?
Yes, the 54mm active alarm sounder is designed for reliable use in industrial and commercial environments.
7. Why choose a compact alarm sounder for control panels?
A compact alarm sounder helps save space, simplifies installation, and supports efficient control panel design.
8. What are the main benefits of an active sounder?
The main benefits of an active sounder include immediate audible alerting, simple operation, and dependable alarm signaling.
9. Is the 54mm active alarm sounder easy to install?
Yes, the 54mm active alarm sounder is designed for straightforward installation in panels and enclosures.
10. What applications benefit from an alarm sounder?
Applications that benefit from an alarm sounder include access control, security warning systems, automation alerts, and machine safety alarms.







