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CSTCR4M19G55-R0

Name: Murata CSTCR4M19G55-R0
Brand: Murata Electronics
SKU: 81-CSTCR4M19G55-R0
Price: 0.31 EUR
Availability: OutOfStock

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Mouser No:

81-CSTCR4M19G55-R0

Mfr. No:

CSTCR4M19G55-R0

Mfr.:

Murata Electronics

Description:

Resonators

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Datasheet:

CSTCR4M19G55-R0 Datasheet

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Availability

Stock:: 0

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On Order:: 6.000

Expected 2/25/2026
Factory Lead Time:: 12

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 3000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	0,31 €	0,31 €
	0,267 €	2,67 €
	0,243 €	6,08 €
	0,232 €	23,20 €
	0,22 €	55,00 €
	0,211 €	105,50 €
	0,202 €	202,00 €
Full Reel (Order in multiples of 3000)
	0,187 €	561,00 €
	0,181 €	1.086,00 €

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

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Murata
Product Category:	Resonators
RoHS:
REACH - SVHC:
Frequency:	4.19 MHz
Termination Style:	SMD/SMT
Tolerance:	0.5 %
Maximum Operating Temperature:	+ 80 C
Minimum Operating Temperature:	- 20 C
Series:	CSTCR_G
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Murata Electronics
Length:	4.5 mm
Product Type:	Resonators
Factory Pack Quantity:	3000
Subcategory:	Resonators
Tradename:	CERALOCK
Type:	Small-Cap Chip Type Ceramic Resonator
Width:	2 mm
Unit Weight:	218,864 mg

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Specification Sheets

Technical Resources

CERALOCK Part Numbering (PDF)

TARIC:: 8541600000
CNHTS:: 8541600000
CAHTS:: 8543700000
USHTS:: 8541600030
ECCN:: EAR99

CERALOCK® Ceramic Resonators

Murata CERALOCK^® Ceramic Resonators are characterized by a built-in load capacitor that eliminates the need for an external load capacitor. These resonators come in a small package and low profile that provide high-density mounting. Murata CERALOCK resonators are available in a wide range of MHz and kHz chip types in tight and standard frequencies for automotive and general usage.

Automotive Products

Murata Electronics supports the automotive market by supplying precise sensing technologies and high-reliability electronic components that are essential to the smooth operation of a vehicle. The evolution of automotive technology has been facilitated by electronic components that monitor the vehicle inside and out and exchange information among the components. Whether an engineer seeks timing devices, circuit protection, noise suppression, or inductors and capacitors, Murata provides a wide selection of automotive-grade and AEC-Q200-qualified products. Murata's technology and know-how help contribute to developing a "ubiquitous network society," preserving the global environment and creating a future with safer and more comfortable automobiles.

CSTCR CERALOCK® Resonators

Murata CSTCR CERALOCK^® Resonators are SMD resonators used for general consumer applications, full-speed USB, and automotive functions. These resonators offer a built-in load capacitor that eliminates the need for an external load capacitor. The CSTCR resonators come in a small package with a low profile and provide high-density mounting. These resonators feature a wide temperature range. Murata CSTCR CERALOCK resonators are available with standard frequency tolerance for both automotive and consumer/industrial applications.

Automotive Timing / Infotainment / Sound Devices

Murata Electronics Timing Devices are passive components that create clock signals using the piezoelectric effect. These devices are ideal for various applications, including automotive, mobile phones, wearables, and AV/PC. Murata Sound Components (buzzers) utilize the natural frequency of piezoelectric ceramics. The sound components are used in a wide range of applications, including automotive, appliances, industrial devices, and small, portable terminals. Murata sound components may also be used as a confirmation sound for devices used in melody and audio speakers.