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Part #

Crystals 12.288MHz 20pF

ECS-122.8-20-1X
ECS
1: CHF 0.491
20In Stock

Mfr. Part No.
ECS-122.8-20-1X

Mouser Part No
520-HCA1228-20X

ECS

Crystals 12.288MHz 20pF

Datasheet

20In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

12.288 MHz

20 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

30 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 12.288MHz SERIES

ECS-122.8-S-1X
ECS
1: CHF 0.491
224In Stock

Mfr. Part No.
ECS-122.8-S-1X

Mouser Part No
520-HCA1228-SX

ECS

Crystals 12.288MHz SERIES

Datasheet

224In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

12.288 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

30 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 14.31818MHz SERIES

ECS-143-S-1X
ECS
1: CHF 0.548
554In Stock

Mfr. Part No.
ECS-143-S-1X

Mouser Part No
520-HCA1431-SX

ECS

Crystals 14.31818MHz SERIES

Datasheet

554In Stock

CHF 0.548

CHF 0.464

CHF 0.44

CHF 0.40

View

Min.: 1
Mult.: 1

14.31818 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

25 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 14.7456MHz 20pF

ECS-147.4-20-1X
ECS
1: CHF 0.434
846In Stock

Mfr. Part No.
ECS-147.4-20-1X

Mouser Part No
520-HCA1474-20X

ECS

Crystals 14.7456MHz 20pF

Datasheet

846In Stock

CHF 0.434

CHF 0.412

CHF 0.336

CHF 0.316

View

Min.: 1
Mult.: 1

14.7456 MHz

20 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

25 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 14.7456MHz SERIES

ECS-147.4-S-1X
ECS
1: CHF 0.491
907In Stock

Mfr. Part No.
ECS-147.4-S-1X

Mouser Part No
520-HCA1474-SX

ECS

Crystals 14.7456MHz SERIES

Datasheet

907In Stock

CHF 0.491

CHF 0.43

CHF 0.389

CHF 0.373

View

Min.: 1
Mult.: 1

14.7456 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

25 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 15MHz SERIES

ECS-150-S-1X
ECS
1: CHF 0.491
586In Stock

Mfr. Part No.
ECS-150-S-1X

Mouser Part No
520-HCA1500-SX

ECS

Crystals 15MHz SERIES

Datasheet

586In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

15 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

25 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 16MHz 20pF

ECS-160-20-1X
ECS
1: CHF 0.491
80In Stock
1’000Expected 8/31/2026

Mfr. Part No.
ECS-160-20-1X

Mouser Part No
520-HCA1600-20X

ECS

Crystals 16MHz 20pF

Datasheet

80In Stock

1’000Expected 8/31/2026

CHF 0.491

CHF 0.429

CHF 0.388

CHF 0.372

View

Min.: 1
Mult.: 1

16 MHz

20 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 16MHz SERIES

ECS-160-S-1X
ECS
1: CHF 0.491
1’009In Stock

Mfr. Part No.
ECS-160-S-1X

Mouser Part No
520-HCA1600-SX

ECS

Crystals 16MHz SERIES

Datasheet

1’009In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

16 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 18MHz 20pF

ECS-180-20-1X
ECS
1: CHF 0.434
557In Stock

Mfr. Part No.
ECS-180-20-1X

Mouser Part No
520-HCA1800-20X

ECS

Crystals 18MHz 20pF

Datasheet

557In Stock

CHF 0.434

CHF 0.378

CHF 0.344

CHF 0.329

View

Min.: 1
Mult.: 1

18 MHz

20 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 1.8432MHz 13pF

ECS-18-13-1X
ECS
1: CHF 1.02
584In Stock
1’000Expected 10/27/2026

Mfr. Part No.
ECS-18-13-1X

Mouser Part No
520-HCA184-13X

ECS

Crystals 1.8432MHz 13pF

Datasheet

584In Stock

1’000Expected 10/27/2026

CHF 1.02

CHF 0.885

CHF 0.802

CHF 0.768

View

Min.: 1
Mult.: 1

1.8432 MHz

13 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

750 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 18.432MHz 18pF -10C +70C

ECS-184-18-1X
ECS
1: CHF 0.491
61In Stock

Mfr. Part No.
ECS-184-18-1X

Mouser Part No
520-HCA184-18-X

ECS

Crystals 18.432MHz 18pF -10C +70C

Datasheet

61In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

18.432 MHz

18 pF

30 PPM

50 PPM

HC-49/UX

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

1.1 mm

HC49UX

Bulk

Crystals 1.8432MHz SERIES

ECS-18-S-1X
ECS
1: CHF 1.16
185In Stock

Mfr. Part No.
ECS-18-S-1X

Mouser Part No
520-HCA184-SX

ECS

Crystals 1.8432MHz SERIES

Datasheet

185In Stock

CHF 1.16

CHF 1.01

CHF 0.917

CHF 0.87

View

Min.: 1
Mult.: 1

1.8432 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

750 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 18.432MHz 20pF

ECS-184-20-1X
ECS
1: CHF 0.491
858In Stock

Mfr. Part No.
ECS-184-20-1X

Mouser Part No
520-HCA1843-20X

ECS

Crystals 18.432MHz 20pF

Datasheet

858In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

18.432 MHz

20 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 19.6608MHz 20pF

ECS-196.6-20-1X
ECS
1: CHF 0.491
954In Stock

Mfr. Part No.
ECS-196.6-20-1X

Mouser Part No
520-HCA1966-20X

ECS

Crystals 19.6608MHz 20pF

Datasheet

954In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

19.6608 MHz

20 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals CRYSTAL 19.6608MHz

ECS-196.6-S-1X
ECS
1: CHF 0.434
198In Stock

Mfr. Part No.
ECS-196.6-S-1X

Mouser Part No
520-HCA1966-SX

ECS

Crystals CRYSTAL 19.6608MHz

Datasheet

198In Stock

CHF 0.434

CHF 0.378

CHF 0.344

CHF 0.329

View

Min.: 1
Mult.: 1

19.6608 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 20MHz 20pF

ECS-200-20-1X
ECS
1: CHF 0.483
1’719In Stock

Mfr. Part No.
ECS-200-20-1X

Mouser Part No
520-HCA2000-20X

ECS

Crystals 20MHz 20pF

Datasheet

1’719In Stock

CHF 0.483

CHF 0.423

CHF 0.384

CHF 0.327

View

Min.: 1
Mult.: 1

20 MHz

20 pF

30 PPM

50 PPM

HC-49/UX

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 20MHz SERIES

ECS-200-S-1X
ECS
1: CHF 0.491
763In Stock

Mfr. Part No.
ECS-200-S-1X

Mouser Part No
520-HCA2000-SX

ECS

Crystals 20MHz SERIES

Datasheet

763In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

20 MHz

Series

30 PPM

50 PPM

HC-49/UX

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 22.1184MHz SERIES

ECS-221-S-1X
ECS
1: CHF 0.491
389In Stock

Mfr. Part No.
ECS-221-S-1X

Mouser Part No
520-HCA2211-SX

ECS

Crystals 22.1184MHz SERIES

Datasheet

389In Stock

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

22.1184 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 24MHz 20pF

ECS-240-20-1X
ECS
1: CHF 0.434
556In Stock

Mfr. Part No.
ECS-240-20-1X

Mouser Part No
520-HCA2400-20X

ECS

Crystals 24MHz 20pF

Datasheet

556In Stock

CHF 0.434

CHF 0.378

CHF 0.344

CHF 0.329

View

Min.: 1
Mult.: 1

24 MHz

20 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 24MHz SERIES

ECS-240-S-1X
ECS
1: CHF 0.427
509In Stock

Mfr. Part No.
ECS-240-S-1X

Mouser Part No
520-HCA2400-SX

ECS

Crystals 24MHz SERIES

Datasheet

509In Stock

CHF 0.427

CHF 0.367

CHF 0.343

CHF 0.319

View

Min.: 1
Mult.: 1

24 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

20 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 2.4576MHz 32pH

ECS-24-32-1X
ECS
1: CHF 1.14
3In Stock
2’000Expected 9/8/2026

Mfr. Part No.
ECS-24-32-1X

Mouser Part No
520-HCA245-32X

ECS

Crystals 2.4576MHz 32pH

Datasheet

3In Stock

2’000Expected 9/8/2026

CHF 1.14

CHF 1.00

CHF 0.917

CHF 0.861

View

Min.: 1
Mult.: 1

2.4576 MHz

32 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

300 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 2.5MHz SERIES

ECS-25-S-1X
ECS
1: CHF 0.983
854In Stock

Mfr. Part No.
ECS-25-S-1X

Mouser Part No
520-HCA250-SX

ECS

Crystals 2.5MHz SERIES

Datasheet

854In Stock

CHF 0.983

CHF 0.861

CHF 0.774

CHF 0.742

View

Min.: 1
Mult.: 1

2.5 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

300 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 3MHz SERIES

ECS-30-S-1X
ECS
1: CHF 0.934
666In Stock

Mfr. Part No.
ECS-30-S-1X

Mouser Part No
520-HCA300-SX

ECS

Crystals 3MHz SERIES

Datasheet

666In Stock

CHF 0.934

CHF 0.821

CHF 0.768

CHF 0.742

View

Min.: 1
Mult.: 1

3 MHz

Series

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

200 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 3.2768MHz 17pF

ECS-32-17-1X
ECS
1: CHF 0.491
997In Stock

Mfr. Part No.
ECS-32-17-1X

Mouser Part No
520-HCA327-17X

ECS

Crystals 3.2768MHz 17pF

Datasheet

997In Stock

CHF 0.491

CHF 0.428

CHF 0.388

CHF 0.371

View

Min.: 1
Mult.: 1

3.2768 MHz

17 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

120 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Crystals 3.579545MHz 17pH

ECS-35-17-1X
ECS
1: CHF 0.491
799In Stock
200Expected 8/31/2026

Mfr. Part No.
ECS-35-17-1X

Mouser Part No
520-HCA357-17X

ECS

Crystals 3.579545MHz 17pH

Datasheet

799In Stock

200Expected 8/31/2026

CHF 0.491

CHF 0.43

CHF 0.39

CHF 0.373

View

Min.: 1
Mult.: 1

3.579545 MHz

17 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 70 C

Radial

120 Ohms

1 mW

11.35 mm

4.65 mm

13.46 mm

HC49UX

Bulk

Bulk Crystals

Customer Service Office

Company

Resources

Support

32 kHz
32.768 kHz
40 kHz
60 kHz
65.536 kHz
100 kHz
153.6 kHz
1 MHz
1.8432 MHz
2 MHz
2.048 MHz
2.097152 MHz
2.4576 MHz
2.5 MHz
2.5625 MHz
2.583 MHz
2.8224 MHz
3 MHz
3.072 MHz
3.12 MHz

0 pF
1.5 pF
2 pF
2.5 pF
3 pF
4 pF
4.5 pF
5 pF
6 pF
6.5 pF
7 pF
8 pF
9 pF
10 pF
10.5 pF
12 pF
12.5 pF
13 pF
15 pF
16 pF

0603 (1608 metric)
1.65 mm x 1.05 mm
1.6 mm x 1.2 mm
11.05 mm x 4.65 mm
11.05 mm x 4.7 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
13.46 mm x 11.35 mm
2.05 mm x 1.2 mm
2.5 mm x 2 mm
2 mm x 1.6 mm
3.2 mm x 1.5 mm
3.2 mm x 2.5 mm
6.2 mm x 2 mm
6.7 mm x 1.5 mm
6 mm x 3.5 mm
7.3 mm x 2.5 mm
7.5 mm x 2.9 mm

13.46 mm
130 mOhms
4 Ohms
10 Ohms
20 Ohms
25 Ohms
30 Ohms
35 Ohms
40 Ohms
50 Ohms
55 Ohms
60 Ohms
70 Ohms
80 Ohms
100 Ohms
120 Ohms
130 Ohms
140 Ohms
150 Ohms
175 Ohms

1.2 mm
1.6 mm
1.65 mm
2 mm
2.05 mm
2.5 mm
3.2 mm
3.5 mm
5 mm
5.1 mm
6 mm
6.2 mm
6.7 mm
6.8 mm
7 mm
7.3 mm
7.5 mm
8 mm
8.2 mm
8.3 mm

1 mm
1.05 mm
1.2 mm
1.5 mm
1.6 mm
2 mm
2.5 mm
2.9 mm
3.2 mm
3.5 mm
3.6 mm
0.146 in
3.7 mm
3.8 mm
3.81 mm
4 mm
4.35 mm
4.47 mm
4.5 mm
4.65 mm

0.3 mm
0.35 mm
0.5 mm
0.55 mm
0.6 mm
0.7 mm
0.8 mm
0.9 mm
1 mm
1.1 mm
1.2 mm
1.4 mm
1.8 mm
1.9 mm
2.1 mm
2.38 mm
2.5 mm
2.54 mm
3.5 mm
3.56 mm

01
AB
AB26T
AB308
AB38T
ABL
ABLS-LR
ABLS2
ATS
ATS-SM
C4ST
CDX-1038
CFPX-228-B
CFS-145
CFS-206
CM
CSM-7X
CYSxx
Cyxx
ECS-10-13-1XH