C-1 активный звуковой модуль Black Board KY-012
US $0.20-$0.36
Beelee 80dB SMD зуммер 7 5*7 5 мм
- Категория: Acoustic Components old >>>
- Поставщик: Dongguan,Bailing,Electronics,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 0.23 $* | 0.51 $* |
| Aug-20-2025 | 0.8 $* | 0.84 $* |
| Jul-20-2025 | 0.57 $* | 0.63 $* |
| Jun-20-2025 | 0.15 $* | 0.37 $* |
| May-20-2025 | 0.39 $* | 0.82 $* |
| Apr-20-2025 | 0.48 $* | 0.3 $* |
| Mar-20-2025 | 0.44 $* | 0.72 $* |
| Feb-20-2025 | 0.77 $* | 0.22 $* |
| Jan-20-2025 | 0.71 $* | 0.55 $* |
Характеристики
Piezo SMD Buzzer is relatively small, which is suitable for some small and compact electronic products.
01.Piezo SMD Buzzer is relatively small, which is suitable for some small and compact electronic products.
02.It has the characteristics of stable performance, small volume, low power consumption, sensitive response and so on.
03.It is widely used as a sounding device in electronic products such as computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and so on.
| Item | Unit | 3.6V |
| Sound pressure at 10cm | dB | ≥80 |
| Resonant Frequency | kHz | 2.731 |
| Rated current | mA | ≤100 |
| Operating Voltage | Vp-p | 2.5~4.5 |
| Operation Temperature | ℃ | -30~70 |
| Weight | gram | 0.8 |
About us
1.Q:Can I get sample from you?
A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.
2.Q:Do you accept customization?
A:Yes,customization is acceptable,please contact our sales staffs for consult.
3.Q:Can you provide help for technical issues?
A:Yes,we have more than 15 years of research and development in the electronic switch industry. If you need technical help in the purchase process, please feel free to contact us
4.Q:How many types of switches do you have,and what about your quality?
A:We have 10 different types of switches for your choice,all our products is passed the ROHS and REACH,please trust we definitely could meet your quality stander.
