Audio Indicators and Alerts

PF-21A31PQ

Audio Indicator Piezo 3VDC 24VDC 18mA 12VDC 85dBA 2500Hz to 3500Hz Through Hole Pin Bulk

Mallory Sonalert Products

Product Technical Specifications

• EU RoHS

  Compliant with Exemption

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8531.80.90.41

• Automotive

  Unknown

• PPAP

  Unknown

• Type

  Indicator

• Technology

  Piezo

• Maximum Resonant Frequency (Hz)

  3500

• Frequency Range (Hz)

  2500 to 3500

• Minimum Sound Pressure (dBA)

  85dBA

• Tone Mode

  Fast Pulse

• Minimum Operating Supply Voltage

  3VDC

• Typical Operating Supply Voltage

  12VDC

• Maximum Operating Supply Voltage

  24VDC

• Maximum Supply Current (mA)

  18

• Mounting

  Through Hole

• Termination Method

  Pin

• Number of Terminals

  2

• Minimum Operating Temperature (°C)

  -20

• Maximum Operating Temperature (°C)

  70

• Packaging

  Bulk

• Product Diameter (mm)

  24

• Product Height (mm)

  13.5