Products Details
| Model | LET4020S-03L-4.0-12-R |
| Rated Voltage | 3Vp-p |
| Operating Voltage | 2~5Vp-p |
| Consumption | ≤100mA |
| Coil Resistance | 12±2Ω |
| Sound Output at10cm | ≥70dB |
| Resonant Frequency | 4000Hz |
| Operating Temperature | '-40～+105℃ |
| Storage Temperature | '-40～+120℃ |
| Weight | 0.1g |
| Carton size | 34.5*35*36.5cm |
| Quantity | 30pcs |
| Gross Weight | 8Kg |
FAQ
What is the LET4020S-03L-4.0-12-R buzzer?
The LET4020S-03L-4.0-12-R is a surface mount SMD buzzer designed for electronic signaling applications, offering stable and reliable sound output.
What applications use LET4020S-03L-4.0-12-R?
The LET4020S-03L-4.0-12-R surface mount buzzer is widely used in industrial equipment, consumer electronics, and PCB-based electronic systems.
Is LET4020S-03L-4.0-12-R an SMD buzzer?
Yes, the LET4020S-03L-4.0-12-R is an SMD surface mount buzzer designed for automated PCB assembly and SMT production lines.
What makes LET4020S-03L-4.0-12-R suitable for PCB use?
The LET4020S-03L-4.0-12-R surface mount buzzer features a compact design that allows easy integration into PCB circuits with stable performance.
Does LET4020S-03L-4.0-12-R provide stable sound output?
Yes, the LET4020S-03L-4.0-12-R surface mount buzzer delivers consistent and reliable sound output for electronic devices.
What is the voltage characteristic of LET4020S-03L-4.0-12-R?
The LET4020S-03L-4.0-12-R surface mount buzzer is designed for low voltage operation, ensuring stable performance in electronic circuits.
Why choose LET4020S-03L-4.0-12-R for industrial use?
The LET4020S-03L-4.0-12-R surface mount buzzer offers durability, stable performance, and compatibility with automated manufacturing systems.
Is LET4020S-03L-4.0-12-R suitable for mass production?
Yes, the LET4020S-03L-4.0-12-R surface mount buzzer is optimized for high-volume SMT production and consistent quality output.
