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TDK Corporation PS1927P02 Piezoelectric Buzzer

This compact, water-proof piezoelectric buzzer operates at 2.7kHz with high sound pressure levels of 90dB, suitable for warning alarms in various appliances. It features a piezo element coated for water resistance, capable of withstanding operating temperatures from -10°C to +70°C, and input voltage up to 20V peak-to-peak. Designed for easy mounting via radial taping, it is ideal for industrial and household devices requiring reliable alert sounds. Its robust construction ensures durability and consistent performance in demanding environments.

Authorized Distributors
Part No:PS1927P02
Stock:0
Inv Date:06-13-2026
Price: N/A
Buy/RFQ:

TDK Corporation PS1927P02 Piezoelectric Buzzer Specifications:

  • Sound pressure: 90dB(A)/10cm min. at 2.7kHz, rectangular waves
  • Operating temperature: -10°C to +70°C
  • Storage conditions: +5°C to +40°C, 20-70%RH
  • Maximum input voltage: 20V peak-to-peak (without DC bias)
  • Dimensions: 19mm diameter, 10.5mm height
  • Installation: Radial taping, easy mounting
  • Material: Piezoelectric ceramic with waterproof coating
  • Frequency: 2.7kHz
  • Delivery unit: 600 pieces
  • Applicable waveform: sine or square wave
  • Tolerance: ±0.3mm
  • Temperature stability: stable from -10°C to +70°C
  • Designed for indoor use with high durability
  • RoHS compliant

Buy the Buy TDK Piezoelectric Buzzer Part Number PS1927P02 Online

Enhance your electronic device with the high performance waterproof piezoelectric buzzer. Operating at 2.7kHz with 90dB sound pressure, it provides reliable alerts in various environments. Easy to mount through radial taping, it withstands temperatures from -10°C to +70°C and voltage up to 20V peak-to-peak. Ideal for industrial, household, or alarm systems, this durable component ensures consistent performance and longevity, making it a smart choice for your electronic applications.

Buy TDK PS1927P02 now and experience unmatched reliability and high sound pressure performance for alert and warning applications.

Frequently Asked Questions

Where can I buy TDK Corporation PS1927P02?

You can click on the BUY or RFQ button to purchase PS1927P02 from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part PS1927P02?

You can download the PS1927P02 datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of PS1927P02?

TDK Corporation

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