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20 PPM Frequency Control & Timing Devices

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Types of Frequency Control & Timing Devices

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Results: 5,048

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Tolerance = 20 PPM

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Part #

Resonators 12 MHZ 20PF 20PPM

E3X120202Y09
Eaton Electronics
1: $0.354
2,997In Stock
New Product

Mfr. Part No.
E3X120202Y09

Mouser Part No
504-E3X120202Y09

New Product

Eaton Electronics

Resonators 12 MHZ 20PF 20PPM

Datasheet

2,997In Stock

Cut Tape

$0.354

$0.302

$0.267

$0.249

Reel

$0.207

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resonators

12 MHz

20 PPM

SMD/SMT

1210 (3225 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C

MS3V-T1R-32.768kHz-9pF-20PPM-TA-QC-Au
Micro Crystal
1: $0.816
4,176In Stock

Mfr. Part No.
MS3V-T1R-32.768kHz-9pF-20PPM-TA-QC-Au

Mouser Part No
428-200554-ML02

Micro Crystal

Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C

Datasheet

4,176In Stock

Cut Tape

$0.816

$0.71

$0.645

$0.617

Reel

$0.541

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Crystals

32.768 kHz

20 PPM

Radial

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 12.288MHz 20/50/12FD ESR=100Ohms 125C

LFXTAL085869
IQD
1: $0.857
998In Stock

Mfr. Part No.
LFXTAL085869

Mouser Part No
449-LFXTAL085869

IQD

Crystals 12.288MHz 20/50/12FD ESR=100Ohms 125C

Learn More

Datasheet

998In Stock

Cut Tape

$0.857

$0.797

$0.733

$0.609

Reel

$0.481

Min.: 1
Mult.: 1

: 3,000

Crystals

12.288 MHz

50 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape

Crystals 26 MHz 20/50/12 FUND ESR=40Ohms 125C

LFXTAL085883
IQD
1: $0.857
1,000In Stock

Mfr. Part No.
LFXTAL085883

Mouser Part No
449-LFXTAL085883

IQD

Crystals 26 MHz 20/50/12 FUND ESR=40Ohms 125C

Learn More

Datasheet

1,000In Stock

Cut Tape

$0.857

$0.797

$0.733

$0.543

Reel

$0.481

Min.: 1
Mult.: 1

: 3,000

Crystals

26 MHz

50 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape

Crystals 27 MHz 20/50/12 FUND ESR=40Ohms 125C

LFXTAL085884
IQD
1: $0.857
990In Stock

Mfr. Part No.
LFXTAL085884

Mouser Part No
449-LFXTAL085884

IQD

Crystals 27 MHz 20/50/12 FUND ESR=40Ohms 125C

Learn More

Datasheet

990In Stock

Cut Tape

$0.857

$0.797

$0.733

$0.609

Reel

$0.481

Min.: 1
Mult.: 1

: 3,000

Crystals

27 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

MS1V-T1K-32.768kHz-12.5pF-20PPM-TA-QC-Au
Micro Crystal
1: $1.80
1,457In Stock
24,000Expected 18/9/2026

Mfr. Part No.
MS1V-T1K-32.768kHz-12.5pF-20PPM-TA-QC-Au

Mouser Part No
428-200120-ML02

Micro Crystal

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+85C

Datasheet

1,457In Stock

24,000Expected 18/9/2026

Cut Tape

$1.80

$1.56

$1.43

$1.36

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C

CM7V-T1A-32.768kHz-9pF-20PPM-TA-QC
Micro Crystal
1: $0.748
3,498In Stock

Mfr. Part No.
CM7V-T1A-32.768kHz-9pF-20PPM-TA-QC

Mouser Part No
428-200446-MG01

Micro Crystal

Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C

Datasheet

3,498In Stock

Cut Tape

$0.748

$0.632

$0.585

$0.552

Reel

$0.477

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+85C

CM8V-T1A-32.768kHz-12.5pF-20PPM-TA-QC
Micro Crystal
1: $0.571
27,301In Stock
20,000Expected 4/9/2026

Mfr. Part No.
CM8V-T1A-32.768kHz-12.5pF-20PPM-TA-QC

Mouser Part No
428-201494-MC01

Micro Crystal

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+85C

Learn More

Datasheet

27,301In Stock

20,000Expected 4/9/2026

Cut Tape

$0.571

$0.495

$0.449

$0.431

Reel

$0.393

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200

CM7V-T1A-32.768k-9pF-20PPM-TA-QA
Micro Crystal
1: $0.802
935In Stock

Mfr. Part No.
CM7V-T1A-32.768k-9pF-20PPM-TA-QA

Mouser Part No
428-201568-MG01

Micro Crystal

Crystals 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200

Datasheet

935In Stock

$0.802

$0.683

$0.647

$0.588

View

Min.: 1
Mult.: 1

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

AEC-Q200

Crystals 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200

CM7V-T1A-32.768k-9pF-20PPM-TA-QA T3
Micro Crystal
1: $0.775
1,610In Stock

Mfr. Part No.
CM7V-T1A-32.768k-9pF-20PPM-TA-QA T3

Mouser Part No
428-201568-MG03

Micro Crystal

Crystals 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200

Datasheet

1,610In Stock

Cut Tape

$0.775

$0.664

$0.63

$0.573

View

Reel

$0.437

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

3.2 mm x 1.6 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+125C

CM7V-T1A-32.768kHz-12.5pF-20PPM-TB-QC
Micro Crystal
1: $0.762
3,740In Stock

Mfr. Part No.
CM7V-T1A-32.768kHz-12.5pF-20PPM-TB-QC

Mouser Part No
428-201676-MG01

Micro Crystal

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+125C

Datasheet

3,740In Stock

Cut Tape

$0.762

$0.66

$0.628

$0.574

Reel

$0.503

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+85C

CM9V-T1A-32.768kHz-12.5pF-20PPM-TA-QC
Micro Crystal
1: $0.802
3,562In Stock

Mfr. Part No.
CM9V-T1A-32.768kHz-12.5pF-20PPM-TA-QC

Mouser Part No
428-202257-MC01

Micro Crystal

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+85C

Datasheet

3,562In Stock

$0.802

$0.70

$0.635

$0.609

View

Min.: 1
Mult.: 1

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Crystals 32.768 kHz 6.0 pF +/-20 PPM -40/+85C

CM8V-T1A-32.768kHz-6pF-20PPM-TA-QC
Micro Crystal
1: $0.585
14,507In Stock

Mfr. Part No.
CM8V-T1A-32.768kHz-6pF-20PPM-TA-QC

Mouser Part No
428-202627-MC01

Micro Crystal

Crystals 32.768 kHz 6.0 pF +/-20 PPM -40/+85C

Learn More

Datasheet

14,507In Stock

Cut Tape

$0.585

$0.507

$0.46

$0.441

Reel

$0.403

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 7.0 pF +/-20 PPM LOW ESR

CM7V-T1A-LOW-ESR-32.768KHZ-7PF-20-TA-QC
Micro Crystal
1: $0.789
825In Stock
1,000Expected 4/9/2026

Mfr. Part No.
CM7V-T1A-LOW-ESR-32.768KHZ-7PF-20-TA-QC

Mouser Part No
428-202877-MG01

Micro Crystal

Crystals 32.768 kHz 7.0 pF +/-20 PPM LOW ESR

Datasheet

825In Stock

1,000Expected 4/9/2026

Cut Tape

$0.789

$0.69

$0.626

$0.60

Reel

$0.549

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 9.0 pF +/-20 PPM LOW ESR

CM7V-T1A-LOW-ESR-32.768KHZ-9PF-20-TA-QC
Micro Crystal
1: $0.83
1,951In Stock

Mfr. Part No.
CM7V-T1A-LOW-ESR-32.768KHZ-9PF-20-TA-QC

Mouser Part No
428-202934-MG01

Micro Crystal

Crystals 32.768 kHz 9.0 pF +/-20 PPM LOW ESR

Datasheet

1,951In Stock

Cut Tape

$0.83

$0.726

$0.66

$0.632

Reel

$0.578

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 1.84320 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003033B
IQD
1: $3.43
65In Stock
100Expected 22/9/2026

Mfr. Part No.
LFXTAL003033B

Mouser Part No
449-LFXTAL003033B

IQD

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 1.84320 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

65In Stock

100Expected 22/9/2026

$3.43

$3.09

$2.65

$2.56

View

Min.: 1
Mult.: 1

Crystals

1.8432 MHz

50 PPM

20 PPM

Radial

HC49

- 10 C

+ 60 C

Bulk

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 2.45760 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003044B
IQD
1: $1.73
66In Stock
500Expected 16/9/2026

Mfr. Part No.
LFXTAL003044B

Mouser Part No
449-LFXTAL003044B

IQD

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 2.45760 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

66In Stock

500Expected 16/9/2026

$1.73

$1.50

$1.46

$1.23

View

Min.: 1
Mult.: 1

Crystals

2.4576 MHz

50 PPM

20 PPM

Radial

HC49

- 10 C

+ 60 C

Bulk

Crystals HC49/4H 4.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1

LFXTAL003074B
IQD
1: $0.626
502In Stock
New At Mouser

Mfr. Part No.
LFXTAL003074B

Mouser Part No
449-LFXTAL003074B

New At Mouser

IQD

Crystals HC49/4H 4.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1

Learn More

Datasheet

502In Stock

$0.626

$0.539

$0.49

$0.468

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

20 PPM

Radial

HC49-2

- 10 C

+ 60 C

Bulk

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0960 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003086B
IQD
1: $1.06
136In Stock

Mfr. Part No.
LFXTAL003086B

Mouser Part No
449-LFXTAL003086B

IQD

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0960 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

136In Stock

$1.06

$0.993

$0.944

$0.855

View

Min.: 1
Mult.: 1

Crystals

4.194304 MHz

30 PPM

20 PPM

Radial

HC49

- 10 C

+ 60 C

Bulk

Crystals HC49 11.05 x 4.7mm Crystal +/- 20.00ppm -10C / 60C

LFXTAL003099B
IQD
1: $1.16
283In Stock
New Product

Mfr. Part No.
LFXTAL003099B

Mouser Part No
449-LFXTAL003099B

New Product

IQD

Crystals HC49 11.05 x 4.7mm Crystal +/- 20.00ppm -10C / 60C

Datasheet

283In Stock

$1.16

$0.993

$0.971

$0.824

View

Min.: 1
Mult.: 1

Crystals

4.433619 MHz

30 PPM

20 PPM

Radial

HC49-2

- 10 C

+ 60 C

Bulk

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.433619 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 20 pF;

LFXTAL003110B
IQD
1: $1.16
300In Stock

Mfr. Part No.
LFXTAL003110B

Mouser Part No
449-LFXTAL003110B

IQD

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.433619 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 20 pF;

Learn More

Datasheet

300In Stock

$1.16

$0.993

$0.971

$0.824

View

Min.: 1
Mult.: 1

Crystals

4.9152 MHz

50 PPM

20 PPM

Radial

HC-49

- 10 C

+ 60 C

Bulk

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003164B
IQD
1: $1.16
126In Stock

Mfr. Part No.
LFXTAL003164B

Mouser Part No
449-LFXTAL003164B

IQD

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

126In Stock

$1.16

$0.993

$0.971

$0.824

View

Min.: 1
Mult.: 1

Crystals

10 MHz

50 PPM

20 PPM

Radial

HC-49

- 10 C

+ 60 C

Bulk

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF;

LFXTAL003177B
IQD
1: $1.16
203In Stock

Mfr. Part No.
LFXTAL003177B

Mouser Part No
449-LFXTAL003177B

IQD

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF;

Learn More

Datasheet

203In Stock

$1.16

$0.993

$0.971

$0.824

View

Min.: 1
Mult.: 1

Crystals

20 MHz

50 PPM

20 PPM

Radial

HC49

- 10 C

+ 60 C

Bulk

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 10.0 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003179B
IQD
1: $1.06
299In Stock

Mfr. Part No.
LFXTAL003179B

Mouser Part No
449-LFXTAL003179B

IQD

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 10.0 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

299In Stock

$1.06

$0.993

$0.944

$0.855

View

Min.: 1
Mult.: 1

Crystals

20 MHz

30 PPM

20 PPM

Radial

HC-49

- 10 C

+ 60 C

Bulk

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 10.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF;

LFXTAL003206B
IQD
1: $1.14
180In Stock

Mfr. Part No.
LFXTAL003206B

Mouser Part No
449-LFXTAL003206B

IQD

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 10.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF;

Learn More

Datasheet

180In Stock

$1.14

$0.991

$0.942

$0.855

View

Min.: 1
Mult.: 1

Crystals

12 MHz

50 PPM

20 PPM

Radial

HC-49

- 10 C

+ 60 C

Bulk

20 PPM Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

32.7 kHz
32.768 kHz
40 kHz
1.8432 MHz
2 MHz
2.048 MHz
2.097152 MHz
2.4576 MHz
2.583 MHz
3 MHz
3.072 MHz
3.12 MHz
3.2768 MHz
3.424 MHz
3.5795 MHz
3.579545 MHz
3.58 MHz
3.6864 MHz
4 MHz
4.096 MHz

- 100 PPM
- 0.034 PPM
- 0.034 PPM / C
- 0.036 PPM / C
- 0.04 PPM
- 0.04 PPM / C
- 0.34 PPM
0 PPM
1 PPM
3 PPM / C
5 PPM
10 PPM
14 PPM
15 PPM
20 PPM
23 PPM
25 PPM
30 PPM
35 PPM
40 PPM

0504 (1210 metric)
0604 (1610 metric)
0608 (2016 metric)
0804 (2012 metric)
0806 (2016 metric)
1.27 mm x 1.05 mm
1.2 mm x 1 mm
1.65 mm x 1.05 mm
1.6 mm x 1.2 mm
1.6 mm x 1 mm
1008 (2520 metric)
11.1 mm x 3.2 mm
11.35 mm x 4.65 mm
11.35 mm x 4.8 mm
11.4 mm x 4.7 mm
11.4 mm x 4.8 mm
11.4 mm x 4.9 mm
11.5 mm x 4.7 mm
11.5 mm x 5 mm
11.7 mm x 4.8 mm