.hide-partial { max-height: none; } .show-more { display: none; }

- 55 C Frequency Control & Timing Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Frequency Control & Timing Devices

List Images

Results: 2,553

Applied Filters:

Minimum Operating Temperature = - 55 C

Manufacturer

Product Type

Frequency

Frequency Stability

Tolerance

Termination Style

Package/Case

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 14.7456MHz -55 to +125C ECS-147.4-20-5PXDU-TR ECS 1: $0.98 1,166In Stock	Mfr. Part No. ECS-147.4-20-5PXDU-TR Mouser Part No 520-147.4-20-5PXDU	ECS	Crystals 14.7456MHz -55 to +125C	Datasheet	1,166In Stock	Cut Tape $0.98 $0.772 $0.74 $0.70 Reel $0.642 View $0.667 $0.562 $0.447 $0.428 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.7456 MHz	100 PPM	30 PPM	SMD/SMT		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 16.000MHz 20pF 100 ppm -55C +125C ECS-160-20-33-DU-TR ECS 1: $1.05 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 $1.05 $0.909 $0.86 $0.79 Reel $0.685 View $0.747 $0.711 $0.645 $0.613 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: $0.49 2,975In Stock	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	2,975In Stock	$0.49 $0.394 $0.368 $0.367 View $0.366 $0.345 $0.317 $0.305	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: $1.04 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 $1.04 $0.812 $0.779 $0.741 Reel $0.617 View $0.703 $0.575 $0.44 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: $0.56 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	$0.56 $0.445 $0.392 $0.369 View $0.346 $0.325 $0.316 $0.301	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: $1.91 43In Stock 1,000Expected 16/02/2027	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	43In Stock 1,000Expected 16/02/2027	Cut Tape $1.91 $1.71 $1.56 $1.50 Reel $1.42 View $1.42 $1.17 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: $0.56 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 $0.56 $0.558 Reel $0.558 $0.294 $0.287 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: $0.94 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 $0.94 $0.843 Reel $0.843 $0.70 $0.572 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: $0.56 341In 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	341In Stock	$0.56 $0.445 $0.392 $0.382 View $0.346 $0.325 $0.316 $0.301	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: $0.92 9In Stock 1,000Expected 09/03/2027	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 09/03/2027	Cut Tape $0.92 $0.759 $0.726 $0.703 Reel $0.623 View $0.683 $0.59 $0.505 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: $0.85 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 $0.85 $0.668 $0.64 $0.605 Reel $0.558 View $0.58 $0.421 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: $0.97 388In Stock	Mfr. Part No. ECS-36-20-5PXDU-TR Mouser Part No 520-36-20-5PXDU	ECS	Crystals 3.6864MHz -55 to +125C	Datasheet	388In Stock	Cut Tape $0.97 $0.761 $0.73 $0.69 Reel $0.633 View $0.661 $0.592 $0.425 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: $2.45 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 $2.45 $2.14 $1.94 $1.86 Reel $1.50 View $1.76 $1.69 $1.36 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: $2.34 930In 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	930In Stock	Cut Tape $2.34 $2.04 $1.85 $1.77 Reel $1.50 View $1.68 $1.61 $1.39 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: $2.45 139In Stock 1,000Expected 17/11/2026	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 17/11/2026	Cut Tape $2.45 $1.94 $1.77 $1.70 Reel $1.50 View $1.52 $1.50 $1.32 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: $2.25 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 $2.25 $1.96 $1.77 $1.70 Reel $1.47 View $1.61 $1.54 $1.30 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: $2.25 921In 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	921In Stock	Cut Tape $2.25 $1.96 $1.77 $1.70 Reel $1.47 View $1.61 $1.54 $1.27 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: $3.17 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 $3.17 $2.76 $2.50 $2.40 Reel $2.08 View $2.27 $2.17 $1.81 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 10MHz 5.0Volt 100 ppm -55C +125C ECS-3961-100-AU-TR ECS 1: $1.57 628In Stock 1,000On Order	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 1,000On Order	Cut Tape $1.57 $1.42 Reel $1.42 $1.15 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: $2.00 70In Stock 2,000Expected 02/03/2027	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 02/03/2027	Cut Tape $2.00 $1.75 $1.58 $1.52 Reel $1.31 View $1.44 $1.38 $1.19 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 50.000MHz 5.0Volt 100 ppm -55C +125C ECS-3961-500-AU-TR ECS 1: $2.08 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 $2.08 $1.87 $1.74 $1.69 Reel $1.46 View $1.62 $1.57 $1.34 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: $2.11 937In Stock 1,000Expected 17/11/2026	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	937In Stock 1,000Expected 17/11/2026	Cut Tape $2.11 $1.84 $1.67 $1.60 Reel $1.42 View $1.51 $1.45 $1.25 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: $2.14 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 $2.14 $1.87 $1.69 $1.62 Reel $1.43 View $1.54 $1.53 $1.32 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: $5.02 62In Stock 1,000Expected 23/02/2027	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 23/02/2027	Cut Tape $5.02 $4.35 $4.11 $3.94 Reel $3.54 View $3.78 $3.56 $3.54 $3.22 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
Standard Clock Oscillators 12.000MHz 3.3Volt 100 ppm -55C +125C ECS-3963-120-AU-TR ECS 1: $2.41 159In Stock	Mfr. Part No. ECS-3963-120-AU-TR Mouser Part No 520-3963-120-AUT	ECS	Standard Clock Oscillators 12.000MHz 3.3Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	159In Stock	Cut Tape $2.41 $2.09 $1.90 $1.82 Reel $1.52 View $1.72 $1.65 $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	12 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel