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

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: 467,537

Applied Filters:

Manufacturer

Product Type

Frequency

Frequency Stability

Tolerance

Termination Style

Package / Case

Minimum Operating Temperature

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 (PHP) 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 HC49/4H 18.0MHz 30/50/-20 to 70C/30 FUND 11.05 x 4.7 x 4.1 LFXTAL020256B IQD 1: ₱30.68 830In Stock New At Mouser	Mfr. Part # LFXTAL020256B Mouser Part # 449-LFXTAL020256B New At Mouser	IQD	Crystals HC49/4H 18.0MHz 30/50/-20 to 70C/30 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	830In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals	18 MHz	50 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49 22.57920MHz 30/50/-10 to 60C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL021882B IQD 1: ₱52.15 801In Stock New At Mouser	Mfr. Part # LFXTAL021882B Mouser Part # 449-LFXTAL021882B New At Mouser	IQD	Crystals HC49 22.57920MHz 30/50/-10 to 60C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	801In Stock	₱52.15 ₱44.79 ₱43.80 ₱37.18 View ₱34.91 ₱34.85 ₱33.31 ₱31.10 ₱29.45	Min.: 1 Mult.: 1	Crystals	22.5792 MHz	50 PPM	30 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals HC49/4H 12.0MHz +/-30ppm -20C / +70C LFXTAL023384B IQD 1: ₱30.68 996In Stock New At Mouser	Mfr. Part # LFXTAL023384B Mouser Part # 449-LFXTAL023384B New At Mouser	IQD	Crystals HC49/4H 12.0MHz +/-30ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	996In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 7.680MHz; 30/50/-20 to 70C/18 FUND; LFXTAL024910B IQD 1: ₱52.15 981In Stock	Mfr. Part # LFXTAL024910B Mouser Part # 449-LFXTAL024910B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 7.680MHz; 30/50/-20 to 70C/18 FUND; Learn More about IQD hc49x crystals	Datasheet	981In Stock	₱52.15 ₱44.79 ₱43.80 ₱37.18 View ₱34.91 ₱34.85 ₱33.31 ₱31.10 ₱29.45	Min.: 1 Mult.: 1	Crystals	7.68 MHz	50 PPM	30 PPM	Radial	HC-49	- 20 C	+ 70 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 19.66080MHz; 20/30/-20 to 70C/20 FUND; LFXTAL027216B IQD 1: ₱30.68 998In Stock	Mfr. Part # LFXTAL027216B Mouser Part # 449-LFXTAL027216B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 19.66080MHz; 20/30/-20 to 70C/20 FUND; Learn More about IQD hc49x crystals	Datasheet	998In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals	19.6608 MHz	30 PPM	20 PPM	Radial	HC-49/4H	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 4.0MHz 30/50/-20 to 70C/15 FUND 11.05 x 4.7 x 4.1 LFXTAL033206B IQD 1: ₱30.68 824In Stock New At Mouser	Mfr. Part # LFXTAL033206B Mouser Part # 449-LFXTAL033206B New At Mouser	IQD	Crystals HC49/4H 4.0MHz 30/50/-20 to 70C/15 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	824In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49 16.0MHz 20/20/-10 to 60C/18 FUND 11.05 x 4.65 x 13.46 LFXTAL034924B IQD 1: ₱57.06 863In Stock New At Mouser	Mfr. Part # LFXTAL034924B Mouser Part # 449-LFXTAL034924B New At Mouser	IQD	Crystals HC49 16.0MHz 20/20/-10 to 60C/18 FUND 11.05 x 4.65 x 13.46	Datasheet	863In Stock	₱57.06 ₱48.53 ₱47.42 ₱40.25 View ₱37.79 ₱37.73 ₱36.14 ₱33.68 ₱31.90	Min.: 1 Mult.: 1	Crystals	16 MHz	20 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0960MHz; 30/50/-20 to 70C/12 FUND; LFXTAL035354B IQD 1: ₱30.68 978In Stock	Mfr. Part # LFXTAL035354B Mouser Part # 449-LFXTAL035354B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0960MHz; 30/50/-20 to 70C/12 FUND; Learn More about IQD hc49x crystals	Datasheet	978In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals	4.096 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 20 C	+ 70 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 5.0MHz; 30/50/-40 to 85C/20 FUND ; LFXTAL052434B IQD 1: ₱30.68 903In Stock	Mfr. Part # LFXTAL052434B Mouser Part # 449-LFXTAL052434B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 5.0MHz; 30/50/-40 to 85C/20 FUND ;	Datasheet	903In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals	5 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 40 C	+ 85 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 32.0MHz; 30/30/-20 to 70C/30 FUND ; LFXTAL063526B IQD 1: ₱36.20 887In Stock	Mfr. Part # LFXTAL063526B Mouser Part # 449-LFXTAL063526B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 32.0MHz; 30/30/-20 to 70C/30 FUND ; Learn More about IQD hc49x crystals	Datasheet	887In Stock	₱36.20 ₱30.74 ₱30.00 ₱25.46 View ₱25.03 ₱23.80 ₱22.82 ₱21.23 ₱20.31	Min.: 1 Mult.: 1	Crystals	32 MHz	30 PPM	30 PPM	Radial	HC-49/4H	- 20 C	+ 70 C	Bulk
Crystals Xtal 1.6X1.2, 30/30, 20pF 40M Vishay / Dale XT1120HGRGX40M00E XT1120HGRGX40M00E Vishay / Dale 1: ₱48.47 2,980In Stock New At Mouser	Mfr. Part # XT1120HGRGX40M00E Mouser Part # 70-XT1120HGRGX40M00E New At Mouser	Vishay / Dale	Crystals Xtal 1.6X1.2, 30/30, 20pF 40M Learn More about Vishay / Dale vishay dale xt11 smd crystals	Datasheet	2,980In Stock	Cut Tape ₱48.47 ₱41.35 ₱39.26 ₱35.64 Reel ₱27.12 View ₱33.80 ₱32.15 ₱30.74 ₱25.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	30 PPM	30 PPM	SMD/SMT	1.65 mm x 1.25 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals HC49 18.4320MHz 20/50/-10 to 60C/SR FUND 11.05 x 4.65 x 13.46 LFXTAL003174B IQD 1: ₱52.15 584In Stock New At Mouser	Mfr. Part # LFXTAL003174B Mouser Part # 449-LFXTAL003174B New At Mouser	IQD	Crystals HC49 18.4320MHz 20/50/-10 to 60C/SR FUND 11.05 x 4.65 x 13.46	Datasheet	584In Stock	₱52.15 ₱44.79 ₱42.58 ₱38.65 View ₱35.34 ₱34.11 ₱33.19	Min.: 1 Mult.: 1	Crystals	18.432 MHz	50 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals HC49 3.68640MHz +/-50ppm -20C / +70C LFXTAL015887B IQD 1: ₱66.26 930In Stock New At Mouser	Mfr. Part # LFXTAL015887B Mouser Part # 449-LFXTAL015887B New At Mouser	IQD	Crystals HC49 3.68640MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	930In Stock	₱66.26 ₱56.75 ₱55.46 ₱47.06 View ₱44.23 ₱44.11 ₱42.21 ₱39.39 ₱37.36	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49 12.0MHz 10/30/0 to 50C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL019728B IQD 1: ₱68.10 864In Stock New At Mouser	Mfr. Part # LFXTAL019728B Mouser Part # 449-LFXTAL019728B New At Mouser	IQD	Crystals HC49 12.0MHz 10/30/0 to 50C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	864In Stock	₱68.10 ₱58.22 ₱56.93 ₱48.34 View ₱45.40 ₱45.28 ₱43.37 ₱40.43 ₱38.34	Min.: 1 Mult.: 1	Crystals	12 MHz	30 PPM	10 PPM	Radial	HC49-2	0 C	+ 50 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 3.579545MHz; 30/50/-20 to 70C/SR FUND; LFXTAL024190B IQD 1: ₱66.26 977In Stock	Mfr. Part # LFXTAL024190B Mouser Part # 449-LFXTAL024190B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 3.579545MHz; 30/50/-20 to 70C/SR FUND; Learn More about IQD hc49x crystals	Datasheet	977In Stock	₱66.26 ₱56.75 ₱55.46 ₱47.06 View ₱44.23 ₱44.11 ₱42.21 ₱39.39 ₱37.36	Min.: 1 Mult.: 1	Crystals	3.579545 MHz	50 PPM	30 PPM	Radial	HC-49	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 4.91520MHz +/-50ppm -20C / +70C LFXTAL024902B IQD 1: ₱30.68 763In Stock New At Mouser	Mfr. Part # LFXTAL024902B Mouser Part # 449-LFXTAL024902B New At Mouser	IQD	Crystals HC49/4H 4.91520MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	763In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49 5.52960MHz 30/50/-20 to 70C/18 FUND 11.05 x 4.65 x 13.46 LFXTAL028523B IQD 1: ₱52.15 456In Stock New At Mouser	Mfr. Part # LFXTAL028523B Mouser Part # 449-LFXTAL028523B New At Mouser	IQD	Crystals HC49 5.52960MHz 30/50/-20 to 70C/18 FUND 11.05 x 4.65 x 13.46	Datasheet	456In Stock	₱52.15 ₱44.79 ₱43.80 ₱37.18 View ₱34.91 ₱34.85 ₱33.31 ₱31.10 ₱29.45	Min.: 1 Mult.: 1	Crystals	5.5296 MHz	50 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49 8.0MHz +/-50ppm -20C / +70C LFXTAL029488B IQD 1: ₱52.15 932In Stock New At Mouser	Mfr. Part # LFXTAL029488B Mouser Part # 449-LFXTAL029488B New At Mouser	IQD	Crystals HC49 8.0MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	932In Stock	₱52.15 ₱44.79 ₱43.80 ₱37.18 View ₱34.91 ₱34.85 ₱33.31 ₱31.10 ₱29.45	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49 25.0MHz 20/20/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL030813B IQD 1: ₱57.06 743In Stock New At Mouser	Mfr. Part # LFXTAL030813B Mouser Part # 449-LFXTAL030813B New At Mouser	IQD	Crystals HC49 25.0MHz 20/20/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	743In Stock	₱57.06 ₱48.53 ₱47.42 ₱40.25 View ₱37.79 ₱37.73 ₱36.14 ₱33.68 ₱31.90	Min.: 1 Mult.: 1	Crystals	25 MHz	20 PPM	20 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 50.0MHz 30/30/-20 to 70C/18 3RD 11.05 x 4.7 x 4.1 LFXTAL035378B IQD 1: ₱36.20 815In Stock New At Mouser	Mfr. Part # LFXTAL035378B Mouser Part # 449-LFXTAL035378B New At Mouser	IQD	Crystals HC49/4H 50.0MHz 30/30/-20 to 70C/18 3RD 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	815In Stock	₱36.20 ₱30.74 ₱30.00 ₱25.46 View ₱25.03 ₱23.80 ₱22.82 ₱21.23 ₱20.31	Min.: 1 Mult.: 1	Crystals	50 MHz	30 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1 LFXTAL050011B IQD 1: ₱30.68 993In Stock New At Mouser	Mfr. Part # LFXTAL050011B Mouser Part # 449-LFXTAL050011B New At Mouser	IQD	Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	993In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	50 PPM	Radial	HC49-2	- 40 C	+ 85 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 27.1450MHz; 30/30/-40 to 85C/20 3RD ; LFXTAL061210B IQD 1: ₱75.46 983In Stock	Mfr. Part # LFXTAL061210B Mouser Part # 449-LFXTAL061210B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 27.1450MHz; 30/30/-40 to 85C/20 3RD ; Learn More about IQD hc49x crystals	Datasheet	983In Stock	₱75.46 ₱65.03 ₱63.80 ₱53.87 View ₱53.25 ₱50.74 ₱48.90 ₱46.01 ₱43.74	Min.: 1 Mult.: 1	Crystals	27.145 MHz	30 PPM	30 PPM	Radial	HC-49	- 40 C	+ 85 C	Bulk
Crystals HC49 3.27680MHz 30/50/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL062133B IQD 1: ₱66.26 1,207In Stock New At Mouser	Mfr. Part # LFXTAL062133B Mouser Part # 449-LFXTAL062133B New At Mouser	IQD	Crystals HC49 3.27680MHz 30/50/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	1,207In Stock	₱66.26 ₱56.75 ₱55.46 ₱47.06 View ₱44.23 ₱44.11 ₱42.21 ₱39.39 ₱37.36	Min.: 1 Mult.: 1	Crystals	3.2768 MHz	50 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 7.680MHz +/-30ppm -20C / +70C LFXTAL063545B IQD 1: ₱30.68 837In Stock New At Mouser	Mfr. Part # LFXTAL063545B Mouser Part # 449-LFXTAL063545B New At Mouser	IQD	Crystals HC49/4H 7.680MHz +/-30ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	837In Stock	₱30.68 ₱26.01 ₱25.40 ₱21.53 View ₱21.17 ₱20.18 ₱19.26 ₱17.98 ₱17.18	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49 12.0MHz +/-50ppm -40C / +85C LFXTAL063647B IQD 1: ₱53.37 799In Stock New At Mouser	Mfr. Part # LFXTAL063647B Mouser Part # 449-LFXTAL063647B New At Mouser	IQD	Crystals HC49 12.0MHz +/-50ppm -40C / +85C Learn More about IQD hc49x crystals	Datasheet	799In Stock	₱53.37 ₱45.58 ₱44.54 ₱37.79 View ₱35.46 ₱35.40 ₱33.87 ₱31.60 ₱29.94	Min.: 1 Mult.: 1	Crystals								Bulk

Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Applied Filters:

Customer Service Office

Company

Resources

Support

ABRACON
Amphenol
Analog Devices Inc.
Citizen
Crystek
CTS
Digilent
Diodes Incorporated
Eaton
ECS
Epson
Fairview Microwave
Infineon
IQD Frequency Products
Keysight
Knowles
KYOCERA AVX
MACOM
Microchip
Micro Crystal
Murata
NDK
Nisshinbo Micro Devices
Omron
onsemi
Pasternack
Pletronics
Qualcomm RF360
Renesas Electronics
RFMi
ROHM Semiconductor
Seiko Instruments
SiTime
Skyworks
SparkFun Electronics
TDK
Texas Instruments
TXC Corporation
Vishay
Wurth Elektronik

Chip-Scale Atomic Clocks
Clock Generators, MEMS Based
CRO
Crystals
DCOCXO
DCTCXO
DCXO
EMXO
Gunn Oscillators
MEMS Oscillator
MEMS Oscillators
MOSO
MVCO
OCXO
PLLs - Phase Locked Loops
Programmable Oscillators
Resonators
RF Clock Source
Rubidium Oscillator
SAW Oscillators

0 Hz
1 Hz
1.024 Hz
17.734475 Hz
32 Hz
256 Hz
488 Hz to 2 MHz
512 Hz
1 kHz to 20 MHz
1 kHz to 33 MHz
1.024 kHz
2 kHz
3 kHz
3.2 kHz
3.5 kHz
3.52 kHz
3.898 kHz
4 kHz
4.096 kHz
4.28 kHz

- 170 PPM to + 10 PPM
- 140 PPM to + 10 PPM
- 130 PPM to + 30 PPM
- 120 PPM to + 10 PPM
- 100 PPM
- 60 PPM to + 30 PPM
- 50 PPM to + 50 PPM
- 30 PPM to + 30 PPM
- 20 PPM to + 50 PPM
- 12 PPM, + 14 PPM
- 0.034 PPM
- 0.034 PPM / C
- 0.036 PPM / C
- 0.04 PPM
- 0.04 PPM / C
- 0.34 PPM
0 PPM
0.01 PPM
0.02 PPM
0.05 PPM

4 PPM
5 PPM
6 PPM
7 PPM
8 PPM
9 PPM
10 PPM
10 PPM/C
10 ppm
11 PPM
12 PPM
14 PPM
15 PPM
15 PPM/C
15 ppm
18 PPM
20 PPM
20 PPM/C
20 ppm
22 PPM

0403 (1008 metric)
0504 (1210 metric)
0505 (1212 metric)
0603 (1608 metric)
0604 (1610 metric)
0604 (1612 metric)
0605 (1612 metric)
0608 (2016 metric)
0705 (2012 metric)
0804 (2012 metric)
0805 (2012 metric)
0806 (2016 metric)
1.2 mm x 1 mm
1.2 mm x 1 mm x 0.3 mm
1.2 mm x 1 mm x 0.33 mm
1.2 mm x 1.05 mm
1.27 mm x 1.05 mm
1.28 mm x 0.8 mm
1.5 mm x 0.8 mm
1.54 mm x 0.84 mm

+ 50 C
+ 55 C
+ 60 C
+ 65 C
+ 70 C
+70 C
+ 75 C
+ 80 C
+ 85 C
+ 90 C
+ 95 C
+ 100 C
+ 105
+ 105 C
+ 110 C
+ 120 C
+ 125 C
+ 125 C
+ 125 V
+ 150 C

Share This

Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Applied Filters: