STD-4218 12V Piezo Buzzer sound fire alarm sounds music | Электронные компоненты и принадлежности

Piezo Buzzer

STD-4218

Piezo Buzzer 12V fire alarm sound music sound

STD-4218

FREQUENCY RESPONSE

SPECIFICATIONS Type Unit STD-4218 Rated Voltage (Square Wave) V 12 Operating Voltage V 3-15 *Rated Current (MAX) mA 9 *Min Sound Output at 10 cm dB 90 *Resonant Frequency Hz 2900 500 Operating Temperature -20 To +60 Storage Temperature -30 To +70 Housing Material ABS Weight g 15
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we have large goods ,so can not upload one by one ,so if you have some other need ,also can email to us .we can help you look for almost all goods in china .

if you buy large qty ,please send us a email ,we will give you big discount !!!!

Payment Information:

We accept Escrow wire transfer and Western Union if the parts were charged customs dutywe do not responsible for any customs.

Shipping Information :

We will ship out your items within 1-7business days after the payment is cleared
Standard shipping using international Airmail,Items ship from China and it takes 7-10working days (2-3weeksto receive for most area )
If you do not receive item within 30 working days (weeks)please contact us to investigate the case.(Brazil Italy 5~7weeks,russia almost 60-80days.)

Feekback:

We aim to achieve a stars rating for each and every transactionplease No hasty negative feedbacks!!!.If you have any issuesplease contact us before leaving negative feedback.we will reply email in 2hours
If you are not 100satisfiedplease don't leave a neutral or negative feedback or low 1-2DSR before you contact us for help
Also please note that due to the recent Air Cargo Security Alertsthere may be delays totally outside our control