Products Details
| Rated Voltage | N/A |
| Input Type | N/A |
| Operating Mode | N/A |
| Technology | N/A |
| Termination | N/A |
| Output Type | N/A |
| Duration | N/A |
| Material | N/A |
| Mounting Type | 3-24V |
| Description | 4216W |
| Frequency | N/A |
| Voltage - Rated | N/A |
| Condition: | New Original |
| Payment: | Paypal/Western Union/MoneyGram/ T/T |
| Shipment Terms: | DHL/FEDEX/UPS |
| Warranty: | 1-3 Years |
| Package: | Standard Package |
| Type | Buzzer |
| Frequency Range | N/A |
| Voltage - Input (Max) | N/A |
| Height - Seated (Max) | N/A |
| Power - Rated | N/A |

FAQ
1. What is a 42x16mm 3-24V wired active piezo buzzer?
A 42x16mm 3-24V wired active piezo buzzer is a compact audible alarm component with built-in drive circuitry for easy integration in electronic systems.
2. What voltage does this active piezo buzzer support?
This wired active piezo buzzer supports a wide 3-24V operating range for flexible product design and OEM applications.
3. Does this piezo buzzer need an external oscillator?
No, the active piezo buzzer includes internal circuitry and does not require an external oscillator to produce sound.
4. What applications are suitable for this wired buzzer?
This wired piezo buzzer is suitable for alarms, control panels, appliances, timers, security devices, and industrial equipment.
5. Is this buzzer easy to install?
Yes, the wired active piezo buzzer is easy to install and works well in fast assembly and mass production environments.
6. What are the benefits of a piezo buzzer?
A piezo buzzer offers low power consumption, reliable sound output, and stable performance for electronic alert systems.
7. Can this active buzzer be used in OEM projects?
Yes, this active piezo buzzer is a practical OEM component for custom devices, panels, and embedded electronics.
8. Is the buzzer suitable for industrial use?
Yes, the 42x16mm wired active piezo buzzer is commonly used in industrial alarm and signaling applications.
9. What makes this buzzer good for B2B sourcing?
This 42x16mm 3-24V wired active piezo buzzer offers simple integration, wide voltage compatibility, and reliable alert performance for B2B procurement.







