Mini Size 9 x 5.5 mm 3V 85dB Electromagnetic Buzzer of Frequency
Buzzer is an integration of electron acoustic structure, USES the
dc voltage power supply,
is widely used in computers, printers, photocopiers, alarm,
automotive electronic equipment, telephone, timer and other
electronic products for voice devices.
|Sound Output at 10cm||>85dB|
|Operating Temperature||-20℃ to 70℃|
|Storage Temperature||-30℃ to 80℃|
* Sound Output : 85dB
* Operating Voltage: 2~4v
* Resonant Frequency: 2700Hz
* Coil Resistance : 25 ± 4Ω
* Small Size
* Highly efficient
* Shot lead time & Low Price.
* Samples: 3-5 days
* Batch quantity : 5-10 days
* Children's toys
* Alarm Medical equipments
* Household appliances
* Audio and Video Products
Payment and Shipping:
1, Payment: T/T; Western union; Paypal .
2, Shipping: by DHL, Fedex, TNT, UPS, EMS ect
As this product is not protected from foreign material entering,
please make sure that any foreign materials (e.g. magnetic powder,
washing solvent, flux, corrosive gas) do not enter this product in
your production processes. The functional degradation (e.g. SPL
down) may occur if foreign material enter it.