Piezoelectric Sounders / BuzzersPKMCS0909E4000-R1

PKMCS0909E4000-R1

Product number PKMCS0909E4000-R1
Appearance
PKMCS0909E4000-R1
Features Size: 9.0×9.0×1.9 mm
Frequency: 4.0kHz
Sound Pressure Level: 72dB (typ.)
Product details

Single tone video

Listen to the signal tone from the evaluation kit running the PKMCS0909E4000-R1 at a frequency of 4.0 kHz in the video.

Comparative video

Listen and compare the signal tones from the evaluation kit running the PKLCS1212E4001-R1 and PKMCS0909E4000-R1 at a frequency of 4.0 kHz in the videos.

Audio comparison (comparative listening)

Click the "▶" symbol to play back the actual signal tone for five seconds according to each input signal (frequency).
[Sound pressure measurement conditions: ±1.5 Vo-p, square wave, 10 cm]

1kHz (66dB)
2kHz (68dB)
4kHz (72dB)
Recommended
  • *Volume adjustment recommended before playing.
  • *The tones may differ slightly from the actual sounds depending on devices to play.