Products Details
| Rated Voltage | 18v |
| Operating Mode | piezoelectricity |
| Output Type | ≥96.5 /3.2KHZ/1m |
| Material | box |
| Mounting Type | lead type |
| Size / Dimension | 32mm |
| Description | Black piezoelectric lead buzzer |
| Frequency | 3200 |
| Application | Alarm system |
| Voltage - Rated | 18v |
| Features | Low power consumption, fast response, high sound |
| Voltage Range | 1-30 |

FAQ
1. What is a 32MM 18V Passive Piezo Buzzer?
A 32MM 18V Passive Piezo Buzzer is a compact passive piezo buzzer designed for audible alerts in electronic and industrial applications.
2. How does a passive piezo buzzer work?
A passive piezo buzzer requires an external drive signal to generate sound, offering flexible tone control in custom circuits.
3. What voltage does this piezo buzzer support?
This 18V piezo buzzer is designed for stable operation in systems that use 18V power or compatible drive conditions.
4. What are the main applications of a passive piezo buzzer?
A passive piezo buzzer is commonly used in alarms, control panels, appliances, instrumentation, and OEM electronic devices.
5. Why choose a 32mm buzzer size?
A 32mm buzzer offers a compact footprint while still delivering strong audible output for space-limited product designs.
6. Is this piezo buzzer suitable for OEM projects?
Yes, this OEM piezo buzzer is suitable for custom product development, replacement parts, and embedded alert systems.
7. Does a passive piezo buzzer consume much power?
A passive piezo buzzer uses piezo technology for efficient sound output and low power consumption.
8. Can this 18V buzzer be used in industrial equipment?
Yes, the 18V piezo buzzer is a practical choice for industrial equipment, machines, and control systems.
9. What makes a piezo buzzer a good alarm component?
A piezo buzzer provides reliable sound output, compact size, and efficient performance for alarm and notification systems.
10. How is a passive piezo buzzer different from an active buzzer?
A passive piezo buzzer needs an external signal for tone generation, while an active buzzer has a built-in oscillator.







