Resonators – Mouser South Africa

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Frequency	Termination Style	Tolerance	Package/Case	Maximum Operating Temperature	Minimum Operating Temperature	Series	Packaging
Resonators CSTCR4M00G55Z-R0 Murata Electronics 1: $0.38 5,703In Stock	Mfr. Part No. CSTCR4M00G55Z-R0 Mouser Part No 81-CSTCR4M00G55Z-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	5,703In Stock	Cut Tape $0.38 $0.331 $0.301 $0.288 Reel $0.234 View $0.273 $0.256 $0.251 $0.224 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4 MHz	SMD/SMT	0.5 %		+ 125 C	- 40 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M09G53-R0 Murata Electronics 1: $0.361 2,911In Stock	Mfr. Part No. CSTCR4M09G53-R0 Mouser Part No 81-CSTCR4M09G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,911In Stock	Cut Tape $0.361 $0.311 $0.283 $0.27 Reel $0.222 View $0.256 $0.245 $0.235 $0.213 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.09 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M09G55B-R0 Murata Electronics 1: $0.37 1,051In Stock	Mfr. Part No. CSTCR4M09G55B-R0 Mouser Part No 81-CSTCR4M09G55B-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	1,051In Stock	Cut Tape $0.37 $0.323 $0.293 $0.281 Reel $0.219 View $0.266 $0.255 $0.244 $0.211 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.09 MHz	SMD/SMT	0.5 %		+ 125 C	- 40 C	CSTCR_G_B	Reel, Cut Tape, MouseReel
Resonators 4.19 MHZ 15PF CSTCR4M19G53-R0 Murata Electronics 1: $0.361 557In Stock 3,000Expected 2026/10/29	Mfr. Part No. CSTCR4M19G53-R0 Mouser Part No 81-CSTCR4M19G53	Murata Electronics	Resonators 4.19 MHZ 15PF Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	557In Stock 3,000Expected 2026/10/29	Cut Tape $0.361 $0.317 $0.288 $0.276 Reel $0.223 View $0.261 $0.25 $0.24 $0.214 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.19 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M19G53Z-R0 Murata Electronics 1: $0.37 2,797In Stock	Mfr. Part No. CSTCR4M19G53Z-R0 Mouser Part No 81-CSTCR4M19G53Z-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,797In Stock	Cut Tape $0.37 $0.326 $0.295 $0.283 Reel $0.234 View $0.267 $0.256 $0.247 $0.224 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.19 MHz	SMD/SMT	0.5 %		+ 125 C	- 40 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M19G55-R0 Murata Electronics 1: $0.361 3,978In Stock	Mfr. Part No. CSTCR4M19G55-R0 Mouser Part No 81-CSTCR4M19G55-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	3,978In Stock	Cut Tape $0.361 $0.311 $0.283 $0.27 Reel $0.234 View $0.256 $0.245 $0.235 $0.211 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.19 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M91G55-R0 Murata Electronics 1: $0.361 2,750In Stock	Mfr. Part No. CSTCR4M91G55-R0 Mouser Part No 81-CSTCR4M91G55-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,750In Stock	Cut Tape $0.361 $0.317 $0.288 $0.276 Reel $0.223 View $0.261 $0.25 $0.24 $0.214 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.91 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators 5.0 MHZ CSTCR5M00G53-R0 Murata Electronics 1: $0.361 732In Stock 3,000Expected 2026/11/20	Mfr. Part No. CSTCR5M00G53-R0 Mouser Part No 81-CSTCR5M00G53	Murata Electronics	Resonators 5.0 MHZ Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	732In Stock 3,000Expected 2026/11/20	Cut Tape $0.361 $0.317 $0.288 $0.276 Reel $0.207 View $0.261 $0.25 $0.24 $0.197 MouseReel Available	Min.: 1 Mult.: 1 Max.: 9,000 : 3,000	5 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators 5.0 MHZ CSTCR5M00G53Z-R0 Murata Electronics 1: $0.38 1,791In Stock 3,000Expected 2026/12/24	Mfr. Part No. CSTCR5M00G53Z-R0 Mouser Part No 81-CSTCR5M00G53Z-R0	Murata Electronics	Resonators 5.0 MHZ Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	1,791In Stock 3,000Expected 2026/12/24	Cut Tape $0.38 $0.331 $0.301 $0.288 Reel $0.234 View $0.273 $0.262 $0.251 $0.214 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5 MHz	SMD/SMT	0.5 %		+ 125 C	- 40 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR5M00G55-R0 Murata Electronics 1: $0.361 4,847In Stock	Mfr. Part No. CSTCR5M00G55-R0 Mouser Part No 81-CSTCR5M00G55-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	4,847In Stock	Cut Tape $0.361 $0.317 $0.288 $0.276 Reel $0.223 View $0.261 $0.25 $0.24 $0.211 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5 MHz	SMD/SMT	0.5 %				CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR6M00G55B-R0 Murata Electronics 1: $0.37 1,053In Stock	Mfr. Part No. CSTCR6M00G55B-R0 Mouser Part No 81-CSTCR6M00G55B-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	1,053In Stock	Cut Tape $0.37 $0.324 $0.294 $0.283 Reel $0.229 View $0.267 $0.25 $0.219 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6 MHz	SMD/SMT	0.5 %		+ 125 C	- 40 C	CSTCR_G_B	Reel, Cut Tape, MouseReel
Resonators CSTCR7M20G53-R0 Murata Electronics 1: $0.361 1,958In Stock	Mfr. Part No. CSTCR7M20G53-R0 Mouser Part No 81-CSTCR7M20G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	1,958In Stock	Cut Tape $0.361 $0.317 $0.288 $0.276 Reel $0.223 View $0.261 $0.25 $0.24 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	7.2 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators 7.37 MHZ .5% CSTCR7M37G53-R0 Murata Electronics 1: $0.39 415In Stock 12,000On Order	Mfr. Part No. CSTCR7M37G53-R0 Mouser Part No 81-CSTCR7M37G53-R0	Murata Electronics	Resonators 7.37 MHZ .5% Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	415In Stock 12,000On Order On Order Ship Dates Mfr. No: CSTCR7M37G53-R0 Stock: 415 Can Dispatch Immediately On Order: 3,000 Expected 2026/11/16 3,000 Expected 2026/11/27 6,000 Expected 2026/12/17 Factory Lead Time: 10 Weeks	Cut Tape $0.39 $0.336 $0.305 $0.292 View Reel $0.236 $0.277 $0.265 $0.254 $0.236 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	7.37 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR7M37G53002-R0 Murata Electronics 1: $0.361 821In Stock	Mfr. Part No. CSTCR7M37G53002-R0 Mouser Part No 81-CSTCR7M37G53002R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	821In Stock	Cut Tape $0.361 $0.311 $0.283 $0.27 Reel $0.211 View $0.266 $0.235 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	7.37 MHz	SMD/SMT	0.5 %	4.5 mm x 2 mm	+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR7M99G53-R0 Murata Electronics 1: $0.40 2,802In Stock 3,000Expected 2026/11/30	Mfr. Part No. CSTCR7M99G53-R0 Mouser Part No 81-CSTCR7M99G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,802In Stock 3,000Expected 2026/11/30	Cut Tape $0.40 $0.342 $0.326 $0.295 Reel $0.206 View $0.28 $0.266 $0.255 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	7.99 MHz	SMD/SMT	0.5 %				CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M16G55001-R0 Murata Electronics 1: $0.39 2,975Expected 2027/02/22	Mfr. Part No. CSTCR4M16G55001-R0 Mouser Part No 81-CSTCR4M16G55001R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,975Expected 2027/02/22	Cut Tape $0.39 $0.336 $0.305 $0.292 Reel $0.211 View $0.277 $0.265 $0.254 $0.204	Min.: 1 Mult.: 1 : 3,000	4.166 MHz	SMD/SMT	0.5 %	4.5 mm x 2 mm	+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape
Resonators CSTCR4M20G53-R0 Murata Electronics 1: $0.39 2,975Expected 2027/02/22	Mfr. Part No. CSTCR4M20G53-R0 Mouser Part No 81-CSTCR4M20G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,975Expected 2027/02/22	Cut Tape $0.39 $0.336 $0.305 $0.292 Reel $0.219 View $0.277 $0.265 $0.254 $0.211 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.2 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M43G53-R0 Murata Electronics 1: $0.40 2,975Expected 2027/02/04	Mfr. Part No. CSTCR4M43G53-R0 Mouser Part No 81-CSTCR4M43G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,975Expected 2027/02/04	Cut Tape $0.40 $0.342 $0.326 $0.295 Reel $0.22 View $0.28 $0.266 $0.261 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.43 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M50G53093-R0 Murata Electronics 1: $0.37 2,975Expected 2026/12/29	Mfr. Part No. CSTCR4M50G53093-R0 Mouser Part No 81-CSTCR4M50G53093R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,975Expected 2026/12/29	Cut Tape $0.37 $0.32 $0.291 $0.279 Reel $0.219 View $0.264 $0.254 $0.242 $0.211	Min.: 1 Mult.: 1 : 3,000	4.5 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape
Resonators CSTCR4M91G55B-R0 Murata Electronics 1: $0.40 5,469Expected 2026/11/05	Mfr. Part No. CSTCR4M91G55B-R0 Mouser Part No 81-CSTCR4M91G55B-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	5,469Expected 2026/11/05	Cut Tape $0.40 $0.344 $0.312 $0.299 Reel $0.242 View $0.283 $0.271 $0.261 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.91 MHz	SMD/SMT	0.5 %		+ 125 C	- 40 C	CSTCR_G_B	Reel, Cut Tape, MouseReel
Resonators CSTCR5M50G53-R0 Murata Electronics 1: $0.40 3,000Expected 2026/11/30	Mfr. Part No. CSTCR5M50G53-R0 Mouser Part No 81-CSTCR5M50G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	3,000Expected 2026/11/30	Cut Tape $0.40 $0.342 $0.326 $0.295 Reel $0.215 View $0.28 $0.266 $0.255 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5.5 MHz	SMD/SMT	0.5 %		+ 125 C	- 40 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR6M70G53-R0 Murata Electronics 1: $0.29 2,950Expected 2027/01/19	Mfr. Part No. CSTCR6M70G53-R0 Mouser Part No 81-CSTCR6M70G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,950Expected 2027/01/19	Cut Tape $0.29 $0.249 $0.236 $0.214 Reel $0.16 View $0.204 $0.193 $0.19 $0.145 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6.7 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M09G55Z-R0 Murata Electronics 1: $0.40 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CSTCR4M09G55Z-R0 Mouser Part No 81-CSTCR4M09G55Z-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $0.40 $0.351 $0.319 $0.306 Reel $0.222 View $0.29 $0.277 $0.266 $0.214	Min.: 1 Mult.: 1 : 3,000	4.096 MHz	SMD/SMT	0.5 %	4.5 mm x 2 mm	+ 125 C	- 40 C	CSTCR_G	Reel, Cut Tape
Resonators CSTCR4M10G55-R0 Murata Electronics 1: $0.40 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CSTCR4M10G55-R0 Mouser Part No 81-CSTCR4M10G55-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $0.40 $0.342 $0.326 $0.295 Reel $0.22 View $0.28 $0.266 $0.261 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.1 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G	Reel, Cut Tape, MouseReel
Resonators CSTCR4M16G55B-R0 Murata Electronics 3,000: $0.156 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CSTCR4M16G55B-R0 Mouser Part No 81-CSTCR4M16G55B-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $0.156 $0.141	Min.: 3,000 Mult.: 3,000 : 3,000	4.16 MHz	SMD/SMT	0.5 %		+ 80 C	- 20 C	CSTCR_G_B	Reel