Murata SMD Diaphragm External Piezo Buzzer, 20 x 0.42mm, 3V ac Max

View all Piezo Buzzers
Unavailable
RS will no longer stock this product.
Packaging Options:
RS Stock No.:
721-4940
Mfr. Part No.:
7BB-20-6
Brand:
Murata
Find similar products by selecting one or more attributes.
Select all

Brand

Murata

Mounting Type

Surface Mount

Maximum Supply Voltage

3V ac

Drive Type

External

Tone Type

Diaphragm

Diameter

20mm

Height

0.42mm

Dimensions

20 x 0.42mm

Maximum Frequency

6.9kHz

Capacitance

10nF

Minimum Frequency

5700Hz

COO (Country of Origin):
TH

Murata 7BB Piezoelectric Diaphragms


This range of piezoelectric transducers from Murata are available with various resonance frequencies and impedance values. With an external drive, these piezoelectric transducers have no contacts, and are highly reliable with no noise. 7BB piezoelectric diaphragms are compact, lightweight and thin. For the voltage type, this series features low power consumption.

Product Application Information


Suitable for consumer and industrial use, recommended applications include digital cameras, burglar alarms, clocks and calculators.

Related links