Product Overview
The PKM22EPPH4001-B0 is a Piezoelectric Sounder with 4kHz sound frequency. Externally driven piezoelectric sounder is used in digital watches, electronic calculators, telephones and other equipment. It is driven by a signal (2048 or 4096Hz) from an LSI and provide melodious sound.
Pin type lead shape
External drive type
Low power consumption
No contacts therefore, no noise and highly reliable
Applications
Audio, Consumer Electronics, Communications & Networking
Product Information
Transducer Function: Sounder
Tones: -
Supply Voltage Min: -
Supply Voltage Max: 25V
Operating Current Max: -
Sound Level SPL: 75dB
Sound Level Distance: 10cm
Resonant Frequency: -
Product Range: -
What's in the box
1 x Murata (PKM22EPPH4001-B0) Transducer
