PKB-16MM Piezo Transducer

Price:
US$3.77
PKB-16MM
In stock
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Our quantity discounts:
Quantity 25+ 100+
Price US$3.21 US$2.79
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The PKB-16MM is a 16 millimeter piezo transducer.

Dimension: 17 X 7 (H) mm.

 Specification:   
 Resonant Frequency (Hz)   4000 ± 500 
 Capacitance at 120Hz (pF)   15000 ± 30% 
 Operating Voltage (Vp-p )  1 ~ 25
 Rated Voltage (Vp-p )  5
 Rated Current (mA)  ≦2
 Sound Ouput at 10cm (dB)  ≧80
 Operating Temperature Range (℃)   -20 ~ +70
 Storage Temperature Range (℃)  -30 ~ +80

Piezo Buzzer vs Piezo Transducer:
A Piezo Buzzer will output a continuous tone when the rated DC voltage is applied to its terminals. The Piezo Buzzer contains an internal oscillator to produce a typical 1-2 KHz tone. A Piezo Transducer is really a speaker that requires an audio oscillating tone be applied to its terminals to produce a sound. No sound will be produced when a DC voltage is applied.

Notice for California Residents: Warning symbolWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov