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- 55 C Frequency Control & Timing Devices

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Minimum Operating Temperature = - 55 C

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Tolerance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Crystals 16.000MHz 20pF 100 ppm -55C +125C ECS-160-20-33-DU-TR ECS 1: 0,903 € 2.146In Stock	Mfr. Part No. ECS-160-20-33-DU-TR Mouser Part No 520-160-20-33-DUT	ECS	Crystals 16.000MHz 20pF 100 ppm -55C +125C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	2.146In Stock	Cut Tape 0,903 € 0,782 € 0,74 € 0,679 € Reel 0,589 € View 0,642 € 0,611 € 0,555 € 0,527 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	16 MHz	100 PPM	50 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 16.000MHZ 20pF 100 ppm -55C +125C ECS-160-20-4X-DU ECS 1: 0,421 € 2.581In Stock 400Expected 11/11/2026	Mfr. Part No. ECS-160-20-4X-DU Mouser Part No 520-160-20-4X-DU	ECS	Crystals 16.000MHZ 20pF 100 ppm -55C +125C Learn More about ECS hc 49usx quartz crystals	Datasheet	2.581In Stock 400Expected 11/11/2026	0,421 € 0,339 € 0,316 € 0,315 € View 0,297 € 0,273 € 0,262 €	Min.: 1 Mult.: 1	Crystals	16 MHz	100 PPM	30 PPM	Radial	HC-49/USX	- 55 C	+ 125 C	Bulk
Crystals 18.432MHz -55 to +125C ECS-184-20-5PXDU-TR ECS 1: 0,894 € 1.002In Stock	Mfr. Part No. ECS-184-20-5PXDU-TR Mouser Part No 520-184-20-5PXDU	ECS	Crystals 18.432MHz -55 to +125C	Datasheet	1.002In Stock	Cut Tape 0,894 € 0,698 € 0,67 € 0,637 € Reel 0,531 € View 0,605 € 0,495 € 0,436 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	18.432 MHz	100 PPM	30 PPM	SMD/SMT		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 20.000MHZ 20pF 100 ppm -55C +125C ECS-200-20-4X-DU ECS 1: 0,482 € 69In Stock	Mfr. Part No. ECS-200-20-4X-DU Mouser Part No 520-200-20-4X-DU	ECS	Crystals 20.000MHZ 20pF 100 ppm -55C +125C Learn More about ECS hc 49usx quartz crystals	Datasheet	69In Stock	0,482 € 0,383 € 0,337 € 0,317 € View 0,298 € 0,28 € 0,272 € 0,259 €	Min.: 1 Mult.: 1	Crystals	20 MHz	100 PPM	30 PPM	Radial	HC-49/USX	- 55 C	+ 125 C	Bulk
Standard Clock Oscillators 16.000MHZ 3.3Volt 100 ppm -55C +125C ECS-2033-160-AU ECS 1: 1,64 € 50In Stock 1.000Expected 2/16/2027	Mfr. Part No. ECS-2033-160-AU Mouser Part No 520-2033-160-AU	ECS	Standard Clock Oscillators 16.000MHZ 3.3Volt 100 ppm -55C +125C	Datasheet	50In Stock 1.000Expected 2/16/2027	Cut Tape 1,64 € 1,47 € 1,34 € 1,29 € Reel 1,22 € View 1,22 € 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	16 MHz	100 PPM		SMD/SMT	2.5 mm x 2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 24MHz -55 to +125C ECS-240-20-5PXDU-TR ECS 1: 0,482 € 304In Stock	Mfr. Part No. ECS-240-20-5PXDU-TR Mouser Part No 520-240-20-5PXDU	ECS	Crystals 24MHz -55 to +125C	Datasheet	304In Stock	Cut Tape 0,482 € 0,48 € Reel 0,48 € 0,436 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	24 MHz	100 PPM	30 PPM	SMD/SMT		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 24.0000MHZ 30PF SMD,ECX-53B-DU, 100ppm, 30ppm,30pF,30 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) ECS-240-30-30B-DU-TR ECS 1: 0,808 € 62In Stock	Mfr. Part No. ECS-240-30-30B-DU-TR Mouser Part No 520-240-30-30B-DU-TR	ECS	Crystals CRYSTAL 24.0000MHZ 30PF SMD,ECX-53B-DU, 100ppm, 30ppm,30pF,30 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) Learn More about ECS ecx 53b crystals	Datasheet	62In Stock	Cut Tape 0,808 € 0,725 € Reel 0,725 € 0,659 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	24 MHz	100 PPM	30 PPM	SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 25.000MHZ 18pF 100 ppm -55C +125C ECS-250-18-4X-DU ECS 1: 0,482 € 441In Stock	Mfr. Part No. ECS-250-18-4X-DU Mouser Part No 520-250-18-4X-DU	ECS	Crystals 25.000MHZ 18pF 100 ppm -55C +125C Learn More about ECS hc 49usx quartz crystals	Datasheet	441In Stock	0,482 € 0,383 € 0,337 € 0,329 € View 0,298 € 0,28 € 0,272 € 0,259 €	Min.: 1 Mult.: 1	Crystals	25 MHz	100 PPM	30 PPM	Radial	HC-49/USX	- 55 C	+ 125 C	Bulk
Crystals 27.000MHz 20pF 100 ppm -55C +125C ECS-270-20-33-DU-TR ECS 1: 0,791 € 9In Stock 1.000Expected 3/9/2027	Mfr. Part No. ECS-270-20-33-DU-TR Mouser Part No 520-270-20-33-DUT	ECS	Crystals 27.000MHz 20pF 100 ppm -55C +125C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	9In Stock 1.000Expected 3/9/2027	Cut Tape 0,791 € 0,653 € 0,624 € 0,605 € Reel 0,536 € View 0,587 € 0,507 € 0,447 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	27 MHz	100 PPM	50 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 3.579545MHz -55 to +125C ECS-35-18-5PXDU-TR ECS 1: 0,731 € 1.693In Stock	Mfr. Part No. ECS-35-18-5PXDU-TR Mouser Part No 520-35-18-5PXDU	ECS	Crystals 3.579545MHz -55 to +125C	Datasheet	1.693In Stock	Cut Tape 0,731 € 0,574 € 0,55 € 0,52 € Reel 0,48 € View 0,499 € 0,436 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	3.579545 MHz	100 PPM	30 PPM	SMD/SMT		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 3.6864MHz -55 to +125C ECS-36-20-5PXDU-TR ECS 1: 0,834 € 398In Stock	Mfr. Part No. ECS-36-20-5PXDU-TR Mouser Part No 520-36-20-5PXDU	ECS	Crystals 3.6864MHz -55 to +125C	Datasheet	398In Stock	Cut Tape 0,834 € 0,654 € 0,628 € 0,593 € Reel 0,544 € View 0,568 € 0,509 € 0,436 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	3.6864 MHz	100 PPM	30 PPM	SMD/SMT		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 1.8432MHz 5.0V 5 X 7mm -55 to 125C ECS-3951M-018-AU-TR ECS 1: 2,11 € 157In Stock	Mfr. Part No. ECS-3951M-018-AU-TR Mouser Part No 520-3951M-018-AU	ECS	Standard Clock Oscillators 1.8432MHz 5.0V 5 X 7mm -55 to 125C Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	157In Stock	Cut Tape 2,11 € 1,84 € 1,67 € 1,60 € Reel 1,29 € View 1,51 € 1,45 € 1,17 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	1.8432 MHz	100 PPM		SMD/SMT	7 mm x 5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 16MHz 5.0V 5 X 7mm -55 to 125C ECS-3951M-160-AU-TR ECS 1: 2,01 € 932In Stock	Mfr. Part No. ECS-3951M-160-AU-TR Mouser Part No 520-3951M-160-AU	ECS	Standard Clock Oscillators 16MHz 5.0V 5 X 7mm -55 to 125C Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	932In Stock	Cut Tape 2,01 € 1,75 € 1,59 € 1,52 € Reel 1,29 € View 1,44 € 1,38 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	16 MHz	100 PPM		SMD/SMT	7 mm x 5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4MHz 3.3V 5 X 7mm -55 to 125C ECS-3953M-040-AU-TR ECS 1: 2,11 € 139In Stock 1.000Expected 11/2/2026	Mfr. Part No. ECS-3953M-040-AU-TR Mouser Part No 520-3953M-040-AU	ECS	Standard Clock Oscillators 4MHz 3.3V 5 X 7mm -55 to 125C Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	139In Stock 1.000Expected 11/2/2026	Cut Tape 2,11 € 1,67 € 1,52 € 1,46 € Reel 1,29 € View 1,31 € 1,29 € 1,17 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	4 MHz	100 PPM		SMD/SMT	7 mm x 5 mm x 1.7 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 27.000 MHz 3.3Volt 100 ppm -55C +125C ECS-3953M-270-AU-TR ECS 1: 1,94 € 433In Stock	Mfr. Part No. ECS-3953M-270-AU-TR Mouser Part No 520-3953M-270-AUT	ECS	Standard Clock Oscillators 27.000 MHz 3.3Volt 100 ppm -55C +125C Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	433In Stock	Cut Tape 1,94 € 1,69 € 1,52 € 1,46 € Reel 1,26 € View 1,38 € 1,32 € 1,12 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	27 MHz	100 PPM		SMD/SMT	7 mm x 5 mm x 1.7 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 48.000 MHz 3.3Volt 100 ppm -55C +125C ECS-3953M-480-AU-TR ECS 1: 1,94 € 941In Stock	Mfr. Part No. ECS-3953M-480-AU-TR Mouser Part No 520-3953M-480-AUT	ECS	Standard Clock Oscillators 48.000 MHz 3.3Volt 100 ppm -55C +125C Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	941In Stock	Cut Tape 1,94 € 1,69 € 1,52 € 1,46 € Reel 1,26 € View 1,38 € 1,32 € 1,09 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	48 MHz	100 PPM		SMD/SMT	7 mm x 5 mm x 1.7 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 80MHz 3.3V 5 X 7mm -55 to 125C ECS-3953M-800-AU-TR ECS 1: 2,73 € 351In Stock	Mfr. Part No. ECS-3953M-800-AU-TR Mouser Part No 520-3953M-800-AU	ECS	Standard Clock Oscillators 80MHz 3.3V 5 X 7mm -55 to 125C Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	351In Stock	Cut Tape 2,73 € 2,37 € 2,15 € 2,06 € Reel 1,79 € View 1,95 € 1,87 € 1,56 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	80 MHz	100 PPM		SMD/SMT	7 mm x 5 mm x 1.7 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 8 MHz 5.0Volt 100 ppm -55C +125C ECS-3961-080-AU-TR ECS 1: 1,78 € 706In Stock 1.000On Order	Mfr. Part No. ECS-3961-080-AU-TR Mouser Part No 520-3961-080-AUT	ECS	Standard Clock Oscillators 8 MHz 5.0Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	706In Stock 1.000On Order	Cut Tape 1,78 € 1,56 € 1,41 € 1,35 € Reel 1,22 € View 1,28 € 1,23 € 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	8 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 10MHz 5.0Volt 100 ppm -55C +125C ECS-3961-100-AU-TR ECS 1: 1,35 € 628In Stock 1.000Expected 11/3/2026	Mfr. Part No. ECS-3961-100-AU-TR Mouser Part No 520-3961-100-AUT	ECS	Standard Clock Oscillators 10MHz 5.0Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	628In Stock 1.000Expected 11/3/2026	Cut Tape 1,35 € 1,22 € Reel 1,22 € 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	10 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 20.000MHz 5.0Volt 100 ppm -55C +125C ECS-3961-200-AU-TR ECS 1: 1,72 € 70In Stock 2.000Expected 3/2/2027	Mfr. Part No. ECS-3961-200-AU-TR Mouser Part No 520-3961-200-AUT	ECS	Standard Clock Oscillators 20.000MHz 5.0Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	70In Stock 2.000Expected 3/2/2027	Cut Tape 1,72 € 1,51 € 1,36 € 1,31 € Reel 1,13 € View 1,24 € 1,19 € 1,02 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	20 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 24.000MHz 5.0Volt 100 ppm -55C +125C ECS-3961-240-AU-TR ECS 1: 1,78 € 928In Stock	Mfr. Part No. ECS-3961-240-AU-TR Mouser Part No 520-3961-240-AUT	ECS	Standard Clock Oscillators 24.000MHz 5.0Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	928In Stock	Cut Tape 1,78 € 1,56 € 1,41 € 1,35 € Reel 1,22 € View 1,28 € 1,23 € 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	24 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 50.000MHz 5.0Volt 100 ppm -55C +125C ECS-3961-500-AU-TR ECS 1: 1,79 € 519In Stock	Mfr. Part No. ECS-3961-500-AU-TR Mouser Part No 520-3961-500-AUT	ECS	Standard Clock Oscillators 50.000MHz 5.0Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	519In Stock	Cut Tape 1,79 € 1,61 € 1,50 € 1,45 € Reel 1,26 € View 1,39 € 1,35 € 1,15 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	50 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 8.000MHz 3.3Volt 100 ppm -55C +125C ECS-3963-080-AU-TR ECS 1: 1,81 € 942In Stock	Mfr. Part No. ECS-3963-080-AU-TR Mouser Part No 520-3963-080-AUT	ECS	Standard Clock Oscillators 8.000MHz 3.3Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	942In Stock	Cut Tape 1,81 € 1,58 € 1,44 € 1,38 € Reel 1,22 € View 1,30 € 1,25 € 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	8 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 10.000MHz 3.3Volt 100 ppm -55C +125C ECS-3963-100-AU-TR ECS 1: 1,84 € 141In Stock	Mfr. Part No. ECS-3963-100-AU-TR Mouser Part No 520-3963-100-AUT	ECS	Standard Clock Oscillators 10.000MHz 3.3Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	141In Stock	Cut Tape 1,84 € 1,61 € 1,45 € 1,39 € Reel 1,23 € View 1,32 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	10 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 100.000MHz 3.3Volt 100 ppm -55C +125C ECS-3963-1000-AU-TR ECS 1: 4,32 € 62In Stock 1.000Expected 2/23/2027	Mfr. Part No. ECS-3963-1000-AU-TR Mouser Part No 520-3963-1000-AUT	ECS	Standard Clock Oscillators 100.000MHz 3.3Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	62In Stock 1.000Expected 2/23/2027	Cut Tape 4,32 € 3,74 € 3,53 € 3,39 € Reel 3,04 € View 3,25 € 3,06 € 3,04 € 2,77 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	100 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel