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Bulk Frequency Control & Timing Devices

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Part #

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 15/50/-40 to 85C/30 FUND ;

LFXTAL036183B
IQD
1: $0.53
164In Stock
New At Mouser

Mfr. Part No.
LFXTAL036183B

Mouser Part No
449-LFXTAL036183B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 15/50/-40 to 85C/30 FUND ;

Learn More

Datasheet

164In Stock

$0.53

$0.45

$0.439

$0.372

View

Min.: 1
Mult.: 1

Crystals

8 MHz

50 PPM

15 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 16.0MHz; 30/30/-20 to 70C/32 FUND;

LFXTAL036477B
IQD
1: $0.50
459In Stock
New At Mouser

Mfr. Part No.
LFXTAL036477B

Mouser Part No
449-LFXTAL036477B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 16.0MHz; 30/30/-20 to 70C/32 FUND;

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Datasheet

459In Stock

$0.50

$0.424

$0.414

$0.351

View

Min.: 1
Mult.: 1

Crystals

16 MHz

30 PPM

Radial

HC-49/4H

- 20 C

+ 70 C

Bulk

Crystals 6MHz 27pF -40C 85C

LFXTAL036567Bulk
IQD
1: $0.64
1,308In Stock

Mfr. Part No.
LFXTAL036567Bulk

Mouser Part No
449-LFXTAL036567BULK

IQD

Crystals 6MHz 27pF -40C 85C

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Datasheet

1,308In Stock

$0.64

$0.553

$0.501

$0.489

View

Min.: 1
Mult.: 1

Crystals

6 MHz

30 PPM

10 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.91520MHz; 30/50/-40 to 85C/30 FUND ;

LFXTAL036797B
IQD
1: $0.50
38In Stock
New At Mouser

Mfr. Part No.
LFXTAL036797B

Mouser Part No
449-LFXTAL036797B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.91520MHz; 30/50/-40 to 85C/30 FUND ;

Learn More

Datasheet

38In Stock

$0.50

$0.424

$0.414

$0.351

View

Min.: 1
Mult.: 1

Crystals

4.9152 MHz

50 PPM

30 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals 20/20/-40 to 85C/20 FUND E

LFXTAL054882B
IQD
1: $0.65
800In Stock

Mfr. Part No.
LFXTAL054882B

Mouser Part No
449-LFXTAL054882BULK

IQD

Crystals 20/20/-40 to 85C/20 FUND E

Datasheet

800In Stock

$0.65

$0.549

$0.536

$0.455

View

Min.: 1
Mult.: 1

Crystals

10.245 MHz

20 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.780MHz; 20/20/-40 to 85C/20 FUND E;

LFXTAL056004B
IQD
1: $0.65
439In Stock
New At Mouser

Mfr. Part No.
LFXTAL056004B

Mouser Part No
449-LFXTAL056004B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.780MHz; 20/20/-40 to 85C/20 FUND E;

Datasheet

439In Stock

$0.65

$0.549

$0.536

$0.455

View

Min.: 1
Mult.: 1

Crystals

6.78 MHz

20 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 30/50/-40 to 85C/16 FUND ;

LFXTAL057135B
IQD
1: $0.50
447In Stock
New At Mouser

Mfr. Part No.
LFXTAL057135B

Mouser Part No
449-LFXTAL057135B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 30/50/-40 to 85C/16 FUND ;

Learn More

Datasheet

447In Stock

$0.50

$0.424

$0.414

$0.351

View

Min.: 1
Mult.: 1

Crystals

8 MHz

50 PPM

30 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals 25MHz 30pF -40C 85C

LFXTAL062178Bulk
IQD
1: $0.53
700In Stock

Mfr. Part No.
LFXTAL062178Bulk

Mouser Part No
449-LFXTAL062178BULK

IQD

Crystals 25MHz 30pF -40C 85C

Learn More

Datasheet

700In Stock

$0.53

$0.452

$0.441

$0.374

View

Min.: 1
Mult.: 1

Crystals

25 MHz

30 PPM

20 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals 2.4576MHz 30pF -40C 85C

LFXTAL062534B
IQD
1: $1.40
17In Stock
1,000Expected 01/09/2026

Mfr. Part No.
LFXTAL062534B

Mouser Part No
449-LFXTAL062534BULK

IQD

Crystals 2.4576MHz 30pF -40C 85C

Learn More

Datasheet

17In Stock

1,000Expected 01/09/2026

$1.40

$1.21

$1.18

$0.998

View

Min.: 1
Mult.: 1

Crystals

2.4576 MHz

50 PPM

20 PPM

Radial

HC-49

- 40 C

+ 85 C

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 13.560MHz; 10/10/-20 to 70C/18 FUND E;

LFXTAL063582B
IQD
1: $0.65
258In Stock
New At Mouser

Mfr. Part No.
LFXTAL063582B

Mouser Part No
449-LFXTAL063582B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 13.560MHz; 10/10/-20 to 70C/18 FUND E;

Learn More

Datasheet

258In Stock

$0.65

$0.549

$0.536

$0.455

View

Min.: 1
Mult.: 1

Crystals

13.56 MHz

10 PPM

Radial

HC-49/4H

- 20 C

+ 70 C

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 25.0MHz; 20/20/-20 to 70C/18 FUND ;

LFXTAL063812B
IQD
1: $0.53
425In Stock
New At Mouser

Mfr. Part No.
LFXTAL063812B

Mouser Part No
449-LFXTAL063812B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 25.0MHz; 20/20/-20 to 70C/18 FUND ;

Learn More

Datasheet

425In Stock

$0.53

$0.45

$0.439

$0.372

View

Min.: 1
Mult.: 1

Crystals

25 MHz

20 PPM

Radial

HC-49/4H

- 20 C

+ 70 C

Bulk

Crystals 9MHz 30pF -10C 60C

LFXTAL064523Bulk
IQD
1: $1.29
708In Stock

Mfr. Part No.
LFXTAL064523Bulk

Mouser Part No
449-LFXTAL064523BULK

IQD

Crystals 9MHz 30pF -10C 60C

Learn More

Datasheet

708In Stock

$1.29

$1.11

$1.09

$0.92

View

Min.: 1
Mult.: 1

Crystals

9 MHz

10 PPM

Radial

HC-49

- 10 C

+ 60 C

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 25/25/-40 to 85C/33 FUND ;

LFXTAL070598B
IQD
1: $0.50
128In Stock
New At Mouser

Mfr. Part No.
LFXTAL070598B

Mouser Part No
449-LFXTAL070598B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 25/25/-40 to 85C/33 FUND ;

Learn More

Datasheet

128In Stock

$0.50

$0.424

$0.414

$0.351

View

Min.: 1
Mult.: 1

Crystals

8 MHz

25 PPM

Radial

HC-49/4H

- 40 C

+ 85 C

Bulk

Crystals HC49 7.680MHz 30/30/-40 to 85C/30 FUND 11.05 x 4.65 x 13.46

LFXTAL072286B
IQD
1: $0.95
174In Stock
New At Mouser

Mfr. Part No.
LFXTAL072286B

Mouser Part No
449-LFXTAL072286B

New At Mouser

IQD

Crystals HC49 7.680MHz 30/30/-40 to 85C/30 FUND 11.05 x 4.65 x 13.46

Datasheet

174In Stock

$0.95

$0.816

$0.797

$0.676

View

Min.: 1
Mult.: 1

Crystals

7.68 MHz

30 PPM

Radial

HC49-2

- 40 C

+ 85 C

Bulk

Standard Clock Oscillators 22.5792MHz 25ppm 3.3Volt 0C +70C

CCHD-957-25-22.5792
Crystek Corporation
1: $31.08
14In Stock
100Expected 28/09/2026

Mfr. Part No.
CCHD-957-25-22.5792

Mouser Part No
549-CCHD-957-25-22.5

Crystek Corporation

Standard Clock Oscillators 22.5792MHz 25ppm 3.3Volt 0C +70C

Learn More

Datasheet

14In Stock

100Expected 28/09/2026

$31.08

$27.02

$25.56

$24.51

View

Min.: 1
Mult.: 1

Standard Oscillators

22.5792 MHz

25 PPM

SMD/SMT

14 mm x 9 mm

0 C

+ 70 C

Bulk

Standard Clock Oscillators 10MHz 25ppm 3.3V

CPRO33-10.000
Crystek Corporation
1: $87.03
4In Stock

Mfr. Part No.
CPRO33-10.000

Mouser Part No
549-CPRO33-10.000

Crystek Corporation

Standard Clock Oscillators 10MHz 25ppm 3.3V

Learn More

Datasheet

4In Stock

$87.03

$75.69

Min.: 1
Mult.: 1

Standard Oscillators

10 MHz

25 PPM

SMA

- 40 C

+ 85 C

Bulk

Standard Clock Oscillators 100MHz 25ppm 3.3V

CPRO33-100.000
Crystek Corporation
1: $72.80
7In Stock

Mfr. Part No.
CPRO33-100.000

Mouser Part No
549-CPRO33-100.000

Crystek Corporation

Standard Clock Oscillators 100MHz 25ppm 3.3V

Learn More

Datasheet

7In Stock

$72.80

Min.: 1
Mult.: 1

Standard Oscillators

100 MHz

25 PPM

SMA

- 40 C

+ 85 C

Bulk

Standard Clock Oscillators 20MHz 25ppm 3.3V

CPRO33-20.000
Crystek Corporation
1: $72.80
1In Stock

Mfr. Part No.
CPRO33-20.000

Mouser Part No
549-CPRO33-20.000

Crystek Corporation

Standard Clock Oscillators 20MHz 25ppm 3.3V

Learn More

Datasheet

1In Stock

$72.80

Min.: 1
Mult.: 1

Standard Oscillators

20 MHz

25 PPM

SMA

- 40 C

+ 85 C

Bulk

Specialist Oscillators 250MHz -40C +85C 150ppm 50 Ohm

CRBSCS-01-250.000
Crystek Corporation
1: $187.81
2In Stock

Mfr. Part No.
CRBSCS-01-250.000

Mouser Part No
549-CRBSCS-01-250

Crystek Corporation

Specialist Oscillators 250MHz -40C +85C 150ppm 50 Ohm

Datasheet

2In Stock

$187.81

$172.93

Min.: 1
Mult.: 1

Standard Oscillators

250 MHz

25 PPM

SMA

- 40 C

+ 85 C

Bulk

VCO Oscillators 400MHz-800MHz

CVCO55BE-0400-0800
Crystek Corporation
1: $24.78
32In Stock
30Expected 07/09/2026

Mfr. Part No.
CVCO55BE-0400-0800

Mouser Part No
549-CV55BE0400-0800

Crystek Corporation

VCO Oscillators 400MHz-800MHz

Datasheet

32In Stock

30Expected 07/09/2026

$24.78

$22.42

$21.24

$20.06

View

Min.: 1
Mult.: 1

VCO

400 MHz to 800 MHz

SMD/SMT

- 10 C

+ 70 C

Bulk

VCO Oscillators 1200-2300MHz

CVCO55BE-1200-2300
Crystek Corporation
1: $24.78
40In Stock

Mfr. Part No.
CVCO55BE-1200-2300

Mouser Part No
549-CV55BE1200-2300

Crystek Corporation

VCO Oscillators 1200-2300MHz

Datasheet

40In Stock

$24.78

$22.25

$21.10

$20.01

View

Min.: 1
Mult.: 1

VCO

1.2 GHz to 2.3 GHz

SMD/SMT

- 40 C

+ 85 C

Bulk

VCO Oscillators Crystek High Performance VCOs

CVCO55BE-1550-1650
Crystek Corporation
1: $25.60
17In Stock

Mfr. Part No.
CVCO55BE-1550-1650

Mouser Part No
549-CV55BE1550-1650

Crystek Corporation

VCO Oscillators Crystek High Performance VCOs

Datasheet

17In Stock

$25.60

$22.12

$20.99

$19.98

View

Min.: 1
Mult.: 1

VCO

1.55 GHz to 1.65 GHz

SMD/SMT

- 40 C

+ 85 C

Bulk

VCO Oscillators 1785-1900MHz

CVCO55BE-1785-1900
Crystek Corporation
5: $24.78
5In Stock
20Expected 26/10/2026

Mfr. Part No.
CVCO55BE-1785-1900

Mouser Part No
549-CV55BE1785-1900

Crystek Corporation

VCO Oscillators 1785-1900MHz

Datasheet

5In Stock

20Expected 26/10/2026

$24.78

$22.25

$21.10

$20.01

View

Min.: 5
Mult.: 5

VCO

1.785 GHz to 1.9 GHz

SMD/SMT

- 40 C

+ 85 C

Bulk

VCO Oscillators 4100-4300MHz

CVCO55BH-4100-4300
Crystek Corporation
1: $33.50
3In Stock

Mfr. Part No.
CVCO55BH-4100-4300

Mouser Part No
549-CV55BH4100-4300

Crystek Corporation

VCO Oscillators 4100-4300MHz

Datasheet

3In Stock

$33.50

$29.93

$28.39

$26.93

View

Min.: 1
Mult.: 1

VCO

4.1 GHz to 4.3 GHz

SMD/SMT

- 40 C

+ 85 C

Bulk

VCO Oscillators Crystek High Performance VCOs

CVCO55BH-5256-5356
Crystek Corporation
1: $33.83
10In Stock

Mfr. Part No.
CVCO55BH-5256-5356

Mouser Part No
549-CV55BH5256-5356

Crystek Corporation

VCO Oscillators Crystek High Performance VCOs

Datasheet

10In Stock

$33.83

$29.23

$27.76

$26.42

View

Min.: 1
Mult.: 1

VCO

5.256 GHz to 5.356 GHz

SMD/SMT

- 40 C

+ 85 C

Bulk

Bulk Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

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CRO
Crystals
Gunn Oscillators
MEMS Oscillators
MOSO
OCXO
PLLs - Phase Locked Loops
Programmable Oscillators
Resonators
Rubidium Oscillator
SAW Oscillators
SPSO
SSXO
SSXO, MEMS Based
Standard Oscillators
TCVCXO
TCXO
TCXO, MEMS Based
VCO
VCSO

2 kHz
9.091 kHz
16 kHz
32 kHz
32.7 kHz
32.768 kHz
38 kHz
40 kHz
48 kHz
60 kHz
65.536 kHz
100 kHz
153.6 kHz
307.2 kHz
375 kHz
409.6 kHz
455 kHz
462.5 kHz
500 kHz
670 kHz to 170 MHz

- 50 PPM to + 50 PPM
- 0.034 PPM
- 0.04 PPM
0 PPM
0.1 PPM
0.14 PPM
0.2 PPB
0.2 PPM
0.25 PPM
0.28 PPM
0.5 PPB
0.5 PPM
0.5 ppb
0.8 ppb
0.9 PPM
1 PPB
1 PPM
2 PPB
2 PPM
2.5 PPM

0603 (1608 metric)
0605 (1612 metric)
0806 (2016 metric)
1.65 mm x 1.05 mm
1.6 mm x 1.2 mm
1008 (2520 metric)
11.05 mm x 4.65 mm
11.05 mm x 4.7 mm
11.35 mm x 3.5 mm
11.35 mm x 4.65 mm
11.35 mm x 4.8 mm
11.35 mm x 5 mm
11.5 mm x 5 mm
1206 (3215 metric)
1210 (3225 metric)
13.46 mm x 11.35 mm
1310 (3225 metric)
14.2 mm x 9.14 mm
14.8 mm x 9.2 mm
14 mm x 9 mm