.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: 465,054

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 832In 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	832In 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 ₱34.85 ₱33.68 ₱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 ₱34.85 ₱33.68 ₱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 908In 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	908In 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 ₱37.73 ₱36.50 ₱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 892In 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	892In 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 24 MHz 10/30/9 FUND ESR=40Ohms 125C LFXTAL085877 IQD 1: ₱38.65 556In Stock	Mfr. Part # LFXTAL085877 Mouser Part # 449-LFXTAL085877	IQD	Crystals 24 MHz 10/30/9 FUND ESR=40Ohms 125C Learn More about IQD cfpx 180	Datasheet	556In Stock	Cut Tape ₱38.65 ₱35.95 ₱33.07 ₱25.21 Reel ₱21.35 ₱20.31	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	30 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals 30 MHz 20/50/12 FUND ESR=40Ohms 125C LFXTAL085885 IQD 1: ₱38.65 910In Stock	Mfr. Part # LFXTAL085885 Mouser Part # 449-LFXTAL085885	IQD	Crystals 30 MHz 20/50/12 FUND ESR=40Ohms 125C Learn More about IQD cfpx 180	Datasheet	910In Stock	Cut Tape ₱38.65 ₱35.95 ₱33.07 ₱25.21 Reel ₱21.35 ₱20.31	Min.: 1 Mult.: 1 : 3,000	Crystals	30 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+85C CC7V-T1A-32.768kHz-12.5pF-20PPM-TA-QC Micro Crystal 1: ₱42.95 16,518In Stock	Mfr. Part # CC7V-T1A-32.768kHz-12.5pF-20PPM-TA-QC Mouser Part # 428-200006-MG01	Micro Crystal	Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+85C Learn More about Micro Crystal cc7v t1a tuning fork crystals	Datasheet	16,518In Stock	Cut Tape ₱42.95 ₱36.87 ₱33.87 ₱32.09 Reel ₱27.85 View ₱30.37 ₱29.08 ₱26.07 ₱24.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32.768 kHz		20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
VCO Oscillators 760-870MHz CVCO55CM-0760-0870 Crystek Corporation 1: ₱2,653.39 95In Stock	Mfr. Part # CVCO55CM-0760-0870 Mouser Part # 549-CV55CM0760-0870	Crystek Corporation	VCO Oscillators 760-870MHz	Datasheet	95In Stock	Cut Tape ₱2,653.39 ₱2,306.76 ₱2,207.37 ₱2,129.46 Reel ₱2,129.46 MouseReel Available	Min.: 1 Mult.: 1 : 101	VCO	760 MHz to 870 MHz			SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz 511FCA125M000BAGR Skyworks Solutions, Inc. 1: ₱444.17 625In Stock	Mfr. Part # 511FCA125M000BAGR Mouser Part # 634-511FCA125000BAGR	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz	Datasheet	625In Stock	Cut Tape ₱444.17 ₱383.44 ₱364.42 ₱347.24 View Reel ₱261.35 ₱331.29 ₱314.73 ₱299.39 ₱261.35	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	125 MHz	30 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C CC7V-T1A-32.768kHz-9pF-20PPM-TA-QC Micro Crystal 1: ₱44.79 13,700In Stock	Mfr. Part # CC7V-T1A-32.768kHz-9pF-20PPM-TA-QC Mouser Part # 428-200041-MG01	Micro Crystal	Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C Learn More about Micro Crystal cc7v t1a tuning fork crystals	Datasheet	13,700In Stock	Cut Tape ₱44.79 ₱37.98 ₱36.01 ₱32.70 Reel ₱28.16 View ₱31.04 ₱29.51 ₱26.26 ₱24.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32.768 kHz		20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
VCO Oscillators 950-2050MHz CVCO55BE-0950-2050 Crystek Corporation 1: ₱1,707.98 74In Stock	Mfr. Part # CVCO55BE-0950-2050 Mouser Part # 549-CV55BE0950-2050	Crystek Corporation	VCO Oscillators 950-2050MHz	Datasheet	74In Stock	Cut Tape ₱1,707.98 ₱1,476.69 ₱1,433.75 Reel ₱1,325.16 ₱1,290.80 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 101	VCO	950 MHz to 2.05 GHz			SMD/SMT		- 45 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz 511JCA125M000BAGR Skyworks Solutions, Inc. 1: ₱444.17 613In Stock 3,000On Order	Mfr. Part # 511JCA125M000BAGR Mouser Part # 634-511JCA125000BAGR	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz	Datasheet	613In Stock 3,000On Order On Order Ship Dates Mfr. #: 511JCA125M000BAGR Stock: 613 Can Ship Immediately On Order: 2,000 Expected 08/12/2026 1,000 Expected 04/01/2027 Factory Lead-Time: 8 Weeks	Cut Tape ₱444.17 ₱383.44 ₱364.42 ₱347.24 Reel ₱286.50 View ₱331.29 ₱314.73 ₱299.39 ₱266.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	125 MHz	30 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals HC49 12.2880MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46 LFXTAL003280B IQD 1: ₱52.15 508In Stock New At Mouser	Mfr. Part # LFXTAL003280B Mouser Part # 449-LFXTAL003280B New At Mouser	IQD	Crystals HC49 12.2880MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46	Datasheet	508In Stock	₱52.15 ₱44.79 ₱43.80 ₱37.18 View ₱34.85 ₱33.68 ₱33.31 ₱31.10 ₱29.45	Min.: 1 Mult.: 1	Crystals	12.288 MHz	30 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals HC49 8.0MHz 10/20/-20 to 70C/16 FUND 11.05 x 4.65 x 13.46 LFXTAL011557B IQD 1: ₱74.85 742In Stock New At Mouser	Mfr. Part # LFXTAL011557B Mouser Part # 449-LFXTAL011557B New At Mouser	IQD	Crystals HC49 8.0MHz 10/20/-20 to 70C/16 FUND 11.05 x 4.65 x 13.46	Datasheet	742In Stock	₱74.85 ₱64.42 ₱62.58 ₱52.95 View ₱50.98 ₱49.63 ₱47.48 ₱44.29 ₱42.02	Min.: 1 Mult.: 1	Crystals	8 MHz	20 PPM	10 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49 7.680MHz 10/20/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46 LFXTAL017209B IQD 1: ₱66.87 851In Stock New At Mouser	Mfr. Part # LFXTAL017209B Mouser Part # 449-LFXTAL017209B New At Mouser	IQD	Crystals HC49 7.680MHz 10/20/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46	Datasheet	851In Stock	₱66.87 ₱56.99 ₱55.64 ₱47.24 View ₱45.46 ₱44.29 ₱42.39 ₱39.51 ₱37.48	Min.: 1 Mult.: 1	Crystals	7.68 MHz	30 PPM	10 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals HC49 8.0MHz 10/10/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL019267B IQD 1: ₱79.76 462In Stock New At Mouser	Mfr. Part # LFXTAL019267B Mouser Part # 449-LFXTAL019267B New At Mouser	IQD	Crystals HC49 8.0MHz 10/10/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	462In Stock	₱79.76 ₱68.71 ₱66.87 ₱56.81 View ₱54.29 ₱53.25 ₱50.98 ₱47.55 ₱45.03	Min.: 1 Mult.: 1	Crystals	8 MHz	10 PPM	10 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 60.0MHz 30/50/-10 to 60C/15 3RD 11.05 x 4.7 x 4.1 LFXTAL021430B IQD 1: ₱36.20 930In Stock New At Mouser	Mfr. Part # LFXTAL021430B Mouser Part # 449-LFXTAL021430B New At Mouser	IQD	Crystals HC49/4H 60.0MHz 30/50/-10 to 60C/15 3RD 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	930In 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	60 MHz	50 PPM	30 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.780MHz; 30/50/-20 to 70C/18 FUND; LFXTAL026056B IQD 1: ₱30.68 672In Stock	Mfr. Part # LFXTAL026056B Mouser Part # 449-LFXTAL026056B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.780MHz; 30/50/-20 to 70C/18 FUND; Learn More about IQD hc49x crystals	Datasheet	672In 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	6.78 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 20 C	+ 70 C	Bulk
Crystals HC49 6.40MHz +/-50ppm -20C / +70C LFXTAL029103B IQD 1: ₱52.15 966In Stock New At Mouser	Mfr. Part # LFXTAL029103B Mouser Part # 449-LFXTAL029103B New At Mouser	IQD	Crystals HC49 6.40MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	966In Stock	₱52.15 ₱44.79 ₱43.80 ₱37.18 View ₱34.85 ₱33.68 ₱33.31 ₱31.10 ₱29.45	Min.: 1 Mult.: 1	Crystals								Bulk