It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

PKLCS1212E40A1-R1

Name: Murata PKLCS1212E40A1-R1
Brand: Murata Electronics
SKU: 81-PKLCS1212E40A1-R1
Price: 0.96 EUR
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

81-PKLCS1212E40A1-R1

Mfr. No:

PKLCS1212E40A1-R1

Mfr.:

Murata Electronics

Description:

Buzzers & Audio Indicators - Board Mount 75 DB 4.0 KHZ

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

PKLCS1212E40A1-R1 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

Availability

Stock:: 0

You can still purchase this product for backorder.

An unexpected error occurred. Please try again later.
On Order:: 11.000

Expected 4/22/2026

5.739

Expected 4/27/2026
Factory Lead Time:: 10

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 1000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	0,963 €	0,96 €
	0,753 €	7,53 €
	0,685 €	17,13 €
	0,638 €	31,90 €
	0,595 €	59,50 €
	0,543 €	135,75 €
	0,517 €	258,50 €
Full Reel (Order in multiples of 1000)
	0,501 €	501,00 €
	0,485 €	970,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Murata
Product Category:	Buzzers & Audio Indicators - Board Mount
RoHS:
REACH - SVHC:
Brand:	Murata Electronics
Dimensions:	12 mm x 12 mm x 3 mm
Frequency:	4 kHz
Height:	3 mm
Length:	12 mm
Length - in:	0.472 in
Length - mm:	12 mm
Mounting Style:	SMD/SMT
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Product:	Buzzers
Product Type:	Audio Indicators & Alerts
Qualification:	AEC-Q100
Series:	PKLCS
Sound Pressure Level:	84 dB
Factory Pack Quantity:	1000
Subcategory:	Audio Devices
Termination Style:	Gullwing Lead
Tone:	Multiple Tones
Tradename:	PIEZORINGER
Type:	External Drive Piezoelectric
Voltage Rating:	25 V
Width:	12 mm
Width - in:	0.472 in
Width - mm:	12 mm
Unit Weight:	1,050 g

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

TARIC:: 8531804090
CNHTS:: 8531801000
CAHTS:: 8531800090
USHTS:: 8531801500
JPHTS:: 853180000
KRHTS:: 8531802000
MXHTS:: 8531804090
BRHTS:: 85318000
ECCN:: EAR99

Automotive Products for Comfort

Murata Automotive Products for Comfort are ideal for lighting, anti-theft, displays, and car audio applications. Murata supplies high-reliability electronic components that take advantage of the characteristics of ceramics, such as thermal resistance- and vibration resistance. The use of high-frequency technology cultivated by the 3G/4G communication market contributes to the expansion of the Car Navigation and IVI markets and the achievement of the M2M system.

PKM22 Piezoelectric Sounders

Murata PKM22 Piezoelectric Sounders are externally driven pin-type speakers with sound pressure levels of 70dBA to 85dBA. These sounders feature a 22mm diameter, low power consumption, and no contacts, providing no noise and high reliability. These Murata piezoelectric sounders are driven by a signal (2kHz or 4kHz) from an LSI and provide melodious sound. The PKM22 sounders are used in digital watches, electronic calculators, phones, and other equipment.

Automotive Products for Infotainment

Murata Automotive Products for Infotainment are ideal for In-Vehicle Infotainment (IVI), navigation, and Electronic Throttle Control (ETC). Murata supplies high-reliability electronic components that take advantage of the characteristics of ceramics, such as thermal resistance and vibration resistance. The use of high-frequency technology cultivated by the 3G/4G communication market contributes to the expansion of the Car Navigation and IVI markets and the achievement of the M2M (telematics) system.

PKLCS / PKMCS Piezoelectric Sounders

Murata PKLCS / PKMCS piezoelectric sounders are available in small and compact sizes, including 9mm x 9mm and 12mm x 12mm. The 9mm x 9mm PKMCS SMD sounder features a wide frequency response with low current consumption, making it ideal for applications that require audio feedback and exceptionally compact size such as blood glucose meters, thermometers, and tracking devices. The 12mm x 12mm PKLCS has no contacts, making it highly reliable, with clear sound and no noise. Taking advantage of extensive acoustic and mechanical design technology and high-performance ceramics, Murata has created piezoelectric sounders that are ideal for high-density designs in electronic equipment.