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2.5 mm Frequency Control & Timing Devices

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Types of Frequency Control & Timing Devices

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Results: 6,939

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Width = 2.5 mm

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Product Type

Frequency

Frequency Stability

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Part #

Crystals 18.432MHz 12pF 20ppm -40C +125C AEC-Q200

ECS-184-12-33Q-JES-TR
ECS
1: $1.09
3,041In Stock

Mfr. Part No.
ECS-184-12-33Q-JES-TR

Mouser Part No
520-184-12-33Q-JEST

ECS

Crystals 18.432MHz 12pF 20ppm -40C +125C AEC-Q200

Learn More

Datasheet

3,041In Stock

Cut Tape

$1.09

$0.944

$0.855

$0.82

Reel

$0.666

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

18.432 MHz

50 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 20.000MHz 20pF 100 ppm -55C +125C

ECS-200-20-33-DU-TR
ECS
1: $1.36
3,590In Stock
1,000Expected 1/9/2026

Mfr. Part No.
ECS-200-20-33-DU-TR

Mouser Part No
520-200-20-33-DUT

ECS

Crystals 20.000MHz 20pF 100 ppm -55C +125C

Learn More

Datasheet

3,590In Stock

1,000Expected 1/9/2026

Cut Tape

$1.36

$1.18

$1.07

$1.03

Reel

$0.894

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

20 MHz

100 PPM

50 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 24MHz 12pF 20ppm -40C +125C AEC-Q200

ECS-240-12-33Q-JES-TR
ECS
1: $1.12
4,883In Stock

Mfr. Part No.
ECS-240-12-33Q-JES-TR

Mouser Part No
520-240-12-33Q-JEST

ECS

Crystals 24MHz 12pF 20ppm -40C +125C AEC-Q200

Learn More

Datasheet

4,883In Stock

Cut Tape

$1.12

$0.971

$0.881

$0.845

Reel

$0.685

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

24 MHz

50 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 24.576MHz 12pF 20ppm -40C +125C AEC-Q200

ECS-245.7-12-33Q-JES-TR
ECS
1: $1.20
3,351In Stock

Mfr. Part No.
ECS-245.7-12-33Q-JES-TR

Mouser Part No
520-245.7-12-33QJEST

ECS

Crystals 24.576MHz 12pF 20ppm -40C +125C AEC-Q200

Learn More

Datasheet

3,351In Stock

Cut Tape

$1.20

$1.04

$0.945

$0.906

Reel

$0.736

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

24.576 MHz

50 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 25MHz 10ppm 10pF -40C +85C

ECS-250-10-33B-CWN-TR
ECS
1: $0.612
24,794In Stock

Mfr. Part No.
ECS-250-10-33B-CWN-TR

Mouser Part No
520-250-10-33B-CWNT

ECS

Crystals 25MHz 10ppm 10pF -40C +85C

Learn More

Datasheet

24,794In Stock

Cut Tape

$0.612

$0.528

$0.479

$0.46

Reel

$0.398

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

25 MHz

15 PPM

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 25MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 40

ECS-250-18-33-JGN-TR3
ECS
1: $0.503
10,909In Stock
24,000Expected 1/12/2026

Mfr. Part No.
ECS-250-18-33-JGN-TR3

Mouser Part No
520-250-18-33JGN-TR3

ECS

Crystals 25MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 40

Learn More

Datasheet

10,909In Stock

24,000Expected 1/12/2026

Cut Tape

$0.503

$0.394

$0.358

$0.344

Reel

$0.303

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

25 MHz

30 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 25.000MHz 20pF 10ppm -20C +70C

ECS-250-20-33-CKM-TR
ECS
1: $0.857
15,804In Stock

Mfr. Part No.
ECS-250-20-33-CKM-TR

Mouser Part No
520-250-20-33-CKMT

ECS

Crystals 25.000MHz 20pF 10ppm -20C +70C

Learn More

Datasheet

15,804In Stock

Cut Tape

$0.857

$0.743

$0.675

$0.646

Reel

$0.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

25 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 25.000MHz 20pF 100 ppm -55C +125C

ECS-250-20-33-DU-TR
ECS
1: $1.36
6,907In Stock

Mfr. Part No.
ECS-250-20-33-DU-TR

Mouser Part No
520-250-20-33-DUT

ECS

Crystals 25.000MHz 20pF 100 ppm -55C +125C

Learn More

Datasheet

6,907In Stock

Cut Tape

$1.36

$1.18

$1.07

$1.03

Reel

$0.879

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

25 MHz

100 PPM

50 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 25MHz 20pF 20ppm -40C +85C

ECS-250-20-33-JTN-TR
ECS
1: $0.612
7,746In Stock

Mfr. Part No.
ECS-250-20-33-JTN-TR

Mouser Part No
520-250-20-33-JTNT

ECS

Crystals 25MHz 20pF 20ppm -40C +85C

Learn More

Datasheet

7,746In Stock

Cut Tape

$0.612

$0.53

$0.481

$0.461

Reel

$0.375

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

25 MHz

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32MHz 8pF 15ppm -30C +85C

ECS-320-8-33-RWY-TR
ECS
1: $0.558
5,438In Stock

Mfr. Part No.
ECS-320-8-33-RWY-TR

Mouser Part No
520-320-8-33-RWYT

ECS

Crystals 32MHz 8pF 15ppm -30C +85C

Learn More

Datasheet

5,438In Stock

Cut Tape

$0.558

$0.483

$0.439

$0.42

Reel

$0.364

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32 MHz

15 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 30 C

+ 85 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 32.768kHz 3.3V ESR -40C +85C

ECS-327TXO-33-TR
ECS
1: $6.43
664In Stock
3,000Expected 9/2/2027

Mfr. Part No.
ECS-327TXO-33-TR

Mouser Part No
520-327TXO-33T

ECS

TCXO Oscillators 32.768kHz 3.3V ESR -40C +85C

Learn More

Datasheet

664In Stock

3,000Expected 9/2/2027

Cut Tape

$6.43

$5.56

$5.28

$5.07

View

Reel

$4.72

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

32.768 kHz

5 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 8MHz 1.6-3.6V 30PPM -40C +85C

ECS-80-12-33-JGN-TR
ECS
1: $0.789
26,464In Stock
17,000On Order

Mfr. Part No.
ECS-80-12-33-JGN-TR

Mouser Part No
520-80-12-33-JGN-TR

ECS

Crystals 8MHz 1.6-3.6V 30PPM -40C +85C

Learn More

Datasheet

26,464In Stock

17,000On Order

Cut Tape

$0.789

$0.691

$0.627

$0.601

Reel

$0.506

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8 MHz

30 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 8MHz,CL 12,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 400

ECS-80-12-33-JGN-TR3
ECS
1: $0.83
4,647In Stock

Mfr. Part No.
ECS-80-12-33-JGN-TR3

Mouser Part No
520-80-12-33-JGN-TR3

ECS

Crystals 8MHz,CL 12,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 400

Learn More

Datasheet

4,647In Stock

Cut Tape

$0.83

$0.724

$0.657

$0.63

Reel

$0.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

8 MHz

30 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals Crystal 8 MHz, 12 pF, 30/30 ppm, -40 - +85C AEC-Q200 Qualified 3225 Pkg

ECS-80-12-33Q-GN-TR
ECS
1: $1.17
3,236In Stock

Mfr. Part No.
ECS-80-12-33Q-GN-TR

Mouser Part No
520-80-12-33Q-GN-TR

ECS

Crystals Crystal 8 MHz, 12 pF, 30/30 ppm, -40 - +85C AEC-Q200 Qualified 3225 Pkg

Learn More

Datasheet

3,236In Stock

Cut Tape

$1.17

$0.919

$0.881

$0.834

Reel

$0.711

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8 MHz

30 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 8MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 400

ECS-80-18-33-JGN-TR3
ECS
1: $0.83
5,383In Stock

Mfr. Part No.
ECS-80-18-33-JGN-TR3

Mouser Part No
520-80-18-33-JGN-TR3

ECS

Crystals 8MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 400

Learn More

Datasheet

5,383In Stock

Cut Tape

$0.83

$0.724

$0.657

$0.63

Reel

$0.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

8 MHz

30 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 8MHz, 8 Pf, 3225, TOL +/-20, STAB +/-50 ppm -40 +85 C 400O

ECS-80-8-33-JEN-TR3
ECS
1: $0.911
8,191In Stock

Mfr. Part No.
ECS-80-8-33-JEN-TR3

Mouser Part No
520-80-8-33-JEN-TR3

ECS

Crystals 8MHz, 8 Pf, 3225, TOL +/-20, STAB +/-50 ppm -40 +85 C 400O

Learn More

Datasheet

8,191In Stock

Cut Tape

$0.911

$0.779

$0.74

$0.672

Reel

$0.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

8 MHz

50 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 8.000 MHz 8 pF ECX-33Q 25/100 ppm -40 - +125C AEC-Q200 RoHS

ECS-80-8-33Q-ADS-TR3
ECS
1: $1.26
3,366In Stock

Mfr. Part No.
ECS-80-8-33Q-ADS-TR3

Mouser Part No
520-80-8-33Q-ADS-TR3

ECS

Crystals 8.000 MHz 8 pF ECX-33Q 25/100 ppm -40 - +125C AEC-Q200 RoHS

Learn More

Datasheet

3,366In Stock

Cut Tape

$1.26

$1.10

$1.00

$0.96

Reel

$0.779

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

8 MHz

100 PPM

25 PPM

SMD/SMT

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 25.000 MHz 10 pF ECS-33B 10/15 ppm -40 - +85C 1 ppm Aging 3225 4-SMD RoHS

ECS-250-10-33B-CWN-TR3
ECS
1: $0.626
9,014In Stock

Mfr. Part No.
ECS-250-10-33B-CWN-TR3

Mouser Part No
520-EC2501033BCWNTR3

ECS

Crystals 25.000 MHz 10 pF ECS-33B 10/15 ppm -40 - +85C 1 ppm Aging 3225 4-SMD RoHS

Learn More

Datasheet

9,014In Stock

Cut Tape

$0.626

$0.548

$0.496

$0.476

Reel

$0.389

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

25 MHz

15 PPM

10 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 12.000MHz 18pF 100ppm -40 to 125C

ECS-120-18-33Q-DS
ECS
1: $1.28
7,022In Stock

Mfr. Part No.
ECS-120-18-33Q-DS

Mouser Part No
520-ECS-120-18-33QDS

ECS

Crystals 12.000MHz 18pF 100ppm -40 to 125C

Learn More

Datasheet

7,022In Stock

Cut Tape

$1.28

$1.11

$1.00

$0.962

Reel

$0.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

12 MHz

100 PPM

30 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 20.000MHz 18pF 100ppm -40 to 125C

ECS-200-18-33Q-DS
ECS
1: $1.17
4,635In Stock

Mfr. Part No.
ECS-200-18-33Q-DS

Mouser Part No
520-ECS-200-18-33QDS

ECS

Crystals 20.000MHz 18pF 100ppm -40 to 125C

Learn More

Datasheet

4,635In Stock

Cut Tape

$1.17

$1.02

$0.923

$0.885

Reel

$0.764

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

20 MHz

100 PPM

30 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 25.000MHz 18pF 100ppm -40 to 125C

ECS-250-18-33Q-DS
ECS
1: $1.24
16,769In Stock
33,000On Order

Mfr. Part No.
ECS-250-18-33Q-DS

Mouser Part No
520-ECS-250-18-33QDS

ECS

Crystals 25.000MHz 18pF 100ppm -40 to 125C

Learn More

Datasheet

16,769In Stock

33,000On Order

Cut Tape

$1.24

$1.08

$0.978

$0.937

Reel

$0.747

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

25 MHz

100 PPM

30 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 32.768khZ TCXO 3.0V 5 PPM -40 +85 3.28 X 2.5

ECS-327TXO-30-TR
ECS
1: $5.14
1,151In Stock
2,000On Order

Mfr. Part No.
ECS-327TXO-30-TR

Mouser Part No
520-ECS-327TXO-30-TR

ECS

TCXO Oscillators 32.768khZ TCXO 3.0V 5 PPM -40 +85 3.28 X 2.5

Learn More

Datasheet

1,151In Stock

2,000On Order

Cut Tape

$5.14

$4.47

$4.23

$4.05

View

Reel

$3.60

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

32.768 kHz

5 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 48.000 MHz 8 pF ECS-33B 10/15 ppm -40 - +85C 1 ppm Aging 23 Max. 3225 4-SMD RoHS

ECS-480-CDX-2301
ECS
1: $0.762
6,453In Stock

Mfr. Part No.
ECS-480-CDX-2301

Mouser Part No
520-ECS-480-CDX-2301

ECS

Crystals 48.000 MHz 8 pF ECS-33B 10/15 ppm -40 - +85C 1 ppm Aging 23 Max. 3225 4-SMD RoHS

Learn More

Datasheet

6,453In Stock

Cut Tape

$0.762

$0.668

$0.605

$0.581

Reel

$0.492

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

48 MHz

15 PPM

10 PPM

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 8.0000MHZ 10PF SMD,ECX-32,10ppm,25ppm,400 Ohm,Fundamental,-40C - 85C,4-SMD, No Lead (DFN, LCC),0.126" L x 0.098" W (3.20mm x 2.50mm),0.031" (0.80mm)

ECS-80-10-33-CHN-TR
ECS
1: $0.87
5,201In Stock

Mfr. Part No.
ECS-80-10-33-CHN-TR

Mouser Part No
520-ECS-80-1033CHNTR

ECS

Crystals CRYSTAL 8.0000MHZ 10PF SMD,ECX-32,10ppm,25ppm,400 Ohm,Fundamental,-40C - 85C,4-SMD, No Lead (DFN, LCC),0.126" L x 0.098" W (3.20mm x 2.50mm),0.031" (0.80mm)

Learn More

Datasheet

5,201In Stock

Cut Tape

$0.87

$0.76

$0.69

$0.661

View

Reel

$0.53

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8 MHz

25 PPM

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 8.000 MHz 8 pF 25/100 ppm -40 - +125C AEC-Q200 ECX-53Q 5X3.2 mm RoHS

ECS-80-8-33Q-ADS
ECS
1: $1.18
5,189In Stock

Mfr. Part No.
ECS-80-8-33Q-ADS

Mouser Part No
520-ECS-80-8-33Q-ADS

ECS

Crystals 8.000 MHz 8 pF 25/100 ppm -40 - +125C AEC-Q200 ECX-53Q 5X3.2 mm RoHS

Learn More

Datasheet

5,189In Stock

Cut Tape

$1.18

$0.933

$0.895

$0.846

Reel

$0.756

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8 MHz

100 PPM

25 PPM

SMD/SMT

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

2.5 mm Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

32.7 kHz
32.768 kHz
100 kHz to 120 MHz
100 kHz to 125 MHz
100 kHz to 212.5 MHz
100 kHz to 250 MHz
200 kHz to 1.5 GHz
200 kHz to 250 MHz
200 kHz to 3 GHz
200 kHz to 325 MHz
200 kHz to 800 MHz
345 kHz
670 kHz to 170 MHz
800 kHz to 110 MHz
922 kHz
1 MHz to 110 MHz
1 MHz to 150 MHz
1 MHz to 80 MHz
1.6 MHz
2.048 MHz

- 50 PPM to + 50 PPM
0.28 PPM
0.5 PPM
1 PPM
1.5 PPM
2 PPM
2.5 PPM
5 PPM
7 PPM
9 PPM
10 PPM
10 PPM / C
10 ppm
12 PPM
14 PPM
15 PPM
15 PPM / C
15 ppm
17 PPM
18 PPM

5 PPM
6 PPM
7 PPM
8 PPM
9 PPM
10 PPM
10 ppm
15 PPM
15 PPM/C
18 PPM
20 PPM
20 PPM/C
20 ppm
22 PPM
25 PPM
30 PPM
40 PPM
50 PPM
50 PPM/C
200 PPM

1201 (3225 metric)
1210 (3225 metric)
2.5 mm x 3.2 mm
3.2 mm x 2.5 mm
3.2 mm x 2.5 mm x .7 mm
3.2 mm x 2.5 mm x 0.7 mm
3.2 mm x 2.5 mm x 0.8 mm
3.2 mm x 5 mm
4 mm x 2.5 mm
7.3 mm x 2.5 mm
7 mm x 5 mm
8 mm x 7.3 mm
CDFN-4
CSM-3X
CSMD-4
ECS-33B2
LCC-4
QFN-14
QFN-4
SM3225-4