Murata 75dB, Through Hole Sounder External, Piezo Buzzer, up to 30V ac

RS Stock No.:
7214931
Mfr. Prt No.:
PKM22EPPH4002-B0
Brand:
Murata

Technical Reference

Legislation and Compliance

RoHS Certificate of Compliance

RS Components
RoHS Certificate of Compliance

EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.

Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.

RS definition of RoHS Compliance:

  • The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
  • and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering

The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:

SubstanceConcentration
Lead0.1%
Mercury0.1%
PBB (Polybrominated Biphenyls)0.1%
PBDE ( Polybrominated Diphenyl Ethers)0.1%
Hexavalent Chromium0.1%
Cadmium0.01%
DEHP (Bis (2-Ethylhexl) phthalate)0.1%
BBP (Benzyl butyl phthalate)0.1%
DBP (Dibutyl phthalate)0.1%
DIBP (Diisobutyl phthalate)0.1%

The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".

RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.

Compliant Product Details
RS stock number 7214931
Product description Murata 75dB, Through Hole Sounder External, Piezo Buzzer, up to 30V ac
Manufacturer / Brand Murata
Manufacturer part number PKM22EPPH4002-B0

RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK

Statement of Conformity

RS Components
Statement of Conformity

This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.

Compliant Product Details
RS stock number 7214931
Product description Murata 75dB, Through Hole Sounder External, Piezo Buzzer, up to 30V ac
Manufacturer / Brand Murata
Manufacturer part number PKM22EPPH4002-B0

The foregoing information relates to product sold on, or after, the date shown below.

RS COMPONENTS

Date Dec 25, 2024

RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132

Country of Origin: TH


Product Details

Round PCB mount Piezo transducers

Circular cased PCB mounting
High sound output transducers
Requires external drive circuits to operate


Specifications

Attribute Value
Brand Murata
Sound Level 75 dB
Mounting Type Through Hole
Height 8.2 mm
Dimensions 22 x 8.2 mm
Tone Type Sounder
Maximum Operating Temperature +70 °C
Maximum Supply Voltage 30 V ac
Minimum Operating Temperature -20 °C
Diameter 22 mm
Maximum Frequency 4 kHz
Drive Type External
Checking stock...
VND
78,764.00
VND
64,408.00
Out of stock
Price Pack (1 Pack of 5)You save VND 14,356.00 (18.2%)
Pack(s)Per Pack(VND)Per Unit(VND)
164,408.0012,881.60
*price per unit indicative
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