Piezoelectric Sounders


Piezoelectric Sounders are piezoelectric diaphragms assembled in plastic cases (Resonant cavity) and are classified into External Drive Type and Self Drive Type.

They are widely used in applications from consumer products (such as home appliances) to automotive and industrial equipment.

Murata Icon X Product Lineup

PKMCS Series

PKMCS Series

PKLCS Series

PKLCS Series

PKM13EPYH Series

PKM13EPYH Series

PKM and Other Series

PKM Series & Others

Murata Icon X Technical Reference

Please see your required information on operating of our products.
Basic Knoledge

Basic Knowledge

Description of technical reference of crystal units



Frequently Asked Questions about Sound Components

Murata Icon X PDF Catalog

PDF catalogs for Piezoelectric Sound Components are available at the following links:

Piezoelectric Sound Components

Piezoelectric Sound Components (PDF: 0.6MB)

  • CAT NO. p37e-25
  • UPDATE 7/17/2014
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Piezoelectric Sound Components Application Manual  (PDF: 0.8MB)

  • CAT NO. p15e-8
  • UPDATE 11/1/2012
Download PDF