Piezo Buzzer

17855

$2.00 USD
Qty
Price
1
$2.00 ea.

Here's an unamplified Piezo element for breadboarding sound applications (making or detecting sound!)


Description [Hide]

Piezo elements are actually one of the coolest crystals you'll play with. Flex them, they generate a voltage (pretty high, actually). Pass power through them, and they'll flex. Do it fast enough, and they'll start to make a sound! So besides making annoying little beepy noises, you could use it as a sensor to detect a knock or other similar vibration.

Here's a handy element with leads that makes it convenient to mount in a breadboard.

Specifications

  • Operating Voltage(V): 1.0 ~ 20.0
  • Rated Voltage(V): 3.0
  • Dimension(mm): Ø12.5
  • Total Height (mm): 6.3
  • Capacitance (pF): 15,000
  • Current Consumption (mA): ≤2
  • Resonance Freq (Hz): 4,000
  • Sound Pressure Level at 10cm(dB): ≥75
  • Connection Method: Pin Type
  • Self Drive: No

Please Note: These buzzers no longer come with long leads.

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