Crystals – Mouser Romania

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CSM-3x/HC-46x Miniature Quartz Crystals

ECS 3x/46x Low Profile Miniature Quartz Crystals are cost-effective and available in two series, the CSM-3X and the HC-46X. The HC-46X Series weld type through-hole quartz crystals reduce the footprint of HC-49USX by 50%. The CSM-3X Series is the miniature low profile resistance weld type SMD quartz crystal and reduces the footprint of CSM-7X (HC-49USX SMD) by 50%. Both the ECS CSM-3X and HC-46X Quartz Crystals are lead-free and ROHS compliant.

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Part #

Crystals 14.31818MHz 20pF 50ppm -10C +70C

ECS-143-20-3X-TR
ECS
1: 1,60 RON
2.979In Stock

Mfr. Part No.
ECS-143-20-3X-TR

Mouser Part No
520-143-20-3XT

ECS

Crystals 14.31818MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

2.979In Stock

Cut Tape

1,60 RON

1,35 RON

1,29 RON

1,17 RON

Reel

0,85 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

14.31818 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 27MHz 20pF 50ppm -40C +85C

ECS-270-20-3X-EN-TR
ECS
1: 1,60 RON
3.007In Stock

Mfr. Part No.
ECS-270-20-3X-EN-TR

Mouser Part No
520-270-20-3XENT

ECS

Crystals 27MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

3.007In Stock

Cut Tape

1,60 RON

1,35 RON

1,29 RON

1,17 RON

Reel

0,941 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

27 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 18.432MHz 20pF 50ppm -40C +85C

ECS-184-20-3X-EN-TR
ECS
1: 1,13 RON
4.759In Stock

Mfr. Part No.
ECS-184-20-3X-EN-TR

Mouser Part No
520-184-20-3XENT

ECS

Crystals 18.432MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

4.759In Stock

Cut Tape

1,13 RON

1,02 RON

0,971 RON

0,936 RON

Reel

0,765 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

18.432 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 12MHz 20pF 50ppm -40C +85C

ECS-120-20-3X-EN-TR
ECS
1: 1,60 RON
36.286In Stock

Mfr. Part No.
ECS-120-20-3X-EN-TR

Mouser Part No
520-120-20-3XENT

ECS

Crystals 12MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

36.286In Stock

Cut Tape

1,60 RON

1,39 RON

1,26 RON

1,21 RON

Reel

0,83 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

12 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 12MHz 20pF 50ppm -10C +70C

ECS-120-20-3X-TR
ECS
1: 1,34 RON
15.167In Stock

Mfr. Part No.
ECS-120-20-3X-TR

Mouser Part No
520-120-20-3XT

ECS

Crystals 12MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

15.167In Stock

Cut Tape

1,34 RON

1,15 RON

1,04 RON

1,00 RON

View

Reel

0,689 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

12 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 16MHz 20pF 50ppm -10C +70C

ECS-160-20-3X-TR
ECS
1: 1,30 RON
12.191In Stock

Mfr. Part No.
ECS-160-20-3X-TR

Mouser Part No
520-160-20-3XT

ECS

Crystals 16MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

12.191In Stock

Cut Tape

1,30 RON

1,15 RON

1,04 RON

1,00 RON

View

Reel

0,714 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

16 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 25MHz 20pF 50ppm -40C +85C

ECS-250-20-3X-EN-TR
ECS
1: 1,64 RON
8.389In Stock

Mfr. Part No.
ECS-250-20-3X-EN-TR

Mouser Part No
520-250-20-3XENT

ECS

Crystals 25MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

8.389In Stock

Cut Tape

1,64 RON

1,44 RON

1,31 RON

1,25 RON

Reel

0,951 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

25 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 12.288MHz 20pF 50ppm -40C +85C

ECS-122.8-20-3X-EN-TR
ECS
1: 1,69 RON
5.574In Stock

Mfr. Part No.
ECS-122.8-20-3X-EN-TR

Mouser Part No
520-122.8-20-3XENT

ECS

Crystals 12.288MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

5.574In Stock

Cut Tape

1,69 RON

1,47 RON

1,29 RON

1,15 RON

Reel

0,88 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

12.288 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 12.288MHz 20pF 50ppm -10C +70C

ECS-122.8-20-3X-TR
ECS
1: 1,43 RON
1.888In Stock

Mfr. Part No.
ECS-122.8-20-3X-TR

Mouser Part No
520-122.8-20-3XT

ECS

Crystals 12.288MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

1.888In Stock

Cut Tape

1,43 RON

1,22 RON

1,13 RON

1,02 RON

Reel

0,88 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

12.288 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 13MHz 20pF 50ppm -10C +70C

ECS-130-20-3X-TR
ECS
1: 1,43 RON
2.935In Stock

Mfr. Part No.
ECS-130-20-3X-TR

Mouser Part No
520-130-20-3XT

ECS

Crystals 13MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

2.935In Stock

Cut Tape

1,43 RON

1,24 RON

1,13 RON

1,08 RON

Reel

0,785 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

13 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 13.56MHz 20pF 50ppm -10C +70C

ECS-135.6-20-3X-TR
ECS
1: 1,47 RON
2.990In Stock

Mfr. Part No.
ECS-135.6-20-3X-TR

Mouser Part No
520-135.6-20-3XT

ECS

Crystals 13.56MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

2.990In Stock

Cut Tape

1,47 RON

1,25 RON

1,13 RON

1,08 RON

Reel

0,84 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

13.56 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 14.7456MHz 20pF 50ppm -40C +85C

ECS-147.4-20-3X-EN-TR
ECS
1: 1,69 RON
325In Stock

Mfr. Part No.
ECS-147.4-20-3X-EN-TR

Mouser Part No
520-147.4-20-3XENT

ECS

Crystals 14.7456MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

325In Stock

Cut Tape

1,69 RON

1,48 RON

1,34 RON

1,27 RON

Reel

0,91 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

14.7456 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 14.7456MHz 20pF 50ppm -10C +70C

ECS-147.4-20-3X-TR
ECS
1: 1,43 RON
823In Stock

Mfr. Part No.
ECS-147.4-20-3X-TR

Mouser Part No
520-147.4-20-3XT

ECS

Crystals 14.7456MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

823In Stock

Cut Tape

1,43 RON

1,24 RON

1,13 RON

1,08 RON

Reel

0,82 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

14.7456 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 16MHz 20pF 50ppm -40C +85C

ECS-160-20-3X-EN-TR
ECS
1: 1,56 RON
2.246In Stock
3.000Expected 4/16/2026

Mfr. Part No.
ECS-160-20-3X-EN-TR

Mouser Part No
520-160-20-3XENT

ECS

Crystals 16MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

2.246In Stock

3.000Expected 4/16/2026

Cut Tape

1,56 RON

1,35 RON

1,23 RON

1,18 RON

Reel

0,885 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

16 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 18.432MHz 20pF 50ppm -10C +70C

ECS-184-20-3X-TR
ECS
1: 1,43 RON
122In Stock

Mfr. Part No.
ECS-184-20-3X-TR

Mouser Part No
520-184-20-3XT

ECS

Crystals 18.432MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

122In Stock

Cut Tape

1,43 RON

1,24 RON

1,13 RON

1,08 RON

Reel

0,84 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

18.432 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 19.6608MHz 20pF 50ppm -10C +70C

ECS-196.6-20-3X-TR
ECS
1: 1,43 RON
2.511In Stock

Mfr. Part No.
ECS-196.6-20-3X-TR

Mouser Part No
520-196.6-20-3XT

ECS

Crystals 19.6608MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

2.511In Stock

Cut Tape

1,43 RON

1,24 RON

1,13 RON

1,08 RON

Reel

0,88 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

19.6608 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 20MHz 20pF 50ppm -40C +85C

ECS-200-20-3X-EN-TR
ECS
1: 1,64 RON
2.783In Stock

Mfr. Part No.
ECS-200-20-3X-EN-TR

Mouser Part No
520-200-20-3XENT

ECS

Crystals 20MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

2.783In Stock

Cut Tape

1,64 RON

1,41 RON

1,28 RON

1,23 RON

Reel

1,00 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

20 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 20MHz 20pF 50ppm -10C +70C

ECS-200-20-3X-TR
ECS
1: 1,38 RON
5.394In Stock

Mfr. Part No.
ECS-200-20-3X-TR

Mouser Part No
520-200-20-3XT

ECS

Crystals 20MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

5.394In Stock

Cut Tape

1,38 RON

1,20 RON

0,936 RON

0,87 RON

Reel

0,79 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

20 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 25MHz 20pF 50ppm -10C +70C

ECS-250-20-3X-TR
ECS
1: 1,43 RON
5.918In Stock

Mfr. Part No.
ECS-250-20-3X-TR

Mouser Part No
520-250-20-3XT

ECS

Crystals 25MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

5.918In Stock

Cut Tape

1,43 RON

1,23 RON

1,12 RON

1,07 RON

View

Reel

0,775 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

25 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

50 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 30MHz 20pF 50ppm -40C +85C

ECS-300-20-3X-EN-TR
ECS
1: 1,43 RON
1.428In Stock

Mfr. Part No.
ECS-300-20-3X-EN-TR

Mouser Part No
520-300-20-3XENT

ECS

Crystals 30MHz 20pF 50ppm -40C +85C

Learn More

Datasheet

1.428In Stock

Cut Tape

1,43 RON

1,24 RON

1,13 RON

1,05 RON

Reel

0,84 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

30 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 40 C

+ 85 C

SMD/SMT

40 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 30MHz 20pF 50ppm -10C +70C

ECS-300-20-3X-TR
ECS
1: 1,43 RON
2.880In Stock

Mfr. Part No.
ECS-300-20-3X-TR

Mouser Part No
520-300-20-3XT

ECS

Crystals 30MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

2.880In Stock

Cut Tape

1,43 RON

1,24 RON

1,13 RON

1,08 RON

Reel

0,825 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

30 MHz

20 pF

30 PPM

50 PPM

CSM-3X

- 10 C

+ 70 C

SMD/SMT

40 Ohms

100 uW

7.6 mm

4.1 mm

2.3 mm

CSM-3X

Reel, Cut Tape, MouseReel

Crystals 12MHz 20pF 50ppm -10C +70C

ECS-120-20-46X
ECS
1: 1,60 RON
756In Stock

Mfr. Part No.
ECS-120-20-46X

Mouser Part No
520-120-20-46X

ECS

Crystals 12MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

756In Stock

1,60 RON

1,39 RON

1,26 RON

1,21 RON

View

Min.: 1
Mult.: 1

12 MHz

20 pF

30 PPM

50 PPM

7.5 mm x 2.9 mm

- 10 C

+ 70 C

Radial

60 Ohms

100 uW

7.5 mm

2.9 mm

1.8 mm

HC-46X

Bulk

Crystals 14.7456MHz 20pF 50ppm -10C +70C

ECS-147.4-20-46X
ECS
1: 1,60 RON
56In Stock

Mfr. Part No.
ECS-147.4-20-46X

Mouser Part No
520-147.4-20-46X

ECS

Crystals 14.7456MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

56In Stock

1,60 RON

1,39 RON

1,26 RON

1,21 RON

View

Min.: 1
Mult.: 1

14.7456 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

60 Ohms

100 uW

6.8 mm

4 mm

1.8 mm

HC-46X

Bulk

Crystals 16MHz 20pF 50ppm -10C +70C

ECS-160-20-46X
ECS
1: 1,60 RON
2.364In Stock

Mfr. Part No.
ECS-160-20-46X

Mouser Part No
520-160-20-46X

ECS

Crystals 16MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

2.364In Stock

1,60 RON

1,39 RON

1,26 RON

1,21 RON

View

Min.: 1
Mult.: 1

16 MHz

20 pF

30 PPM

50 PPM

7.5 mm x 2.9 mm

- 10 C

+ 70 C

Radial

50 Ohms

100 uW

7.5 mm

2.9 mm

1.8 mm

HC-46X

Bulk

Crystals 18.432MHz 20pF 50ppm -10C +70C

ECS-184-20-46X
ECS
1: 1,60 RON
280In Stock

Mfr. Part No.
ECS-184-20-46X

Mouser Part No
520-184-20-46X

ECS

Crystals 18.432MHz 20pF 50ppm -10C +70C

Learn More

Datasheet

280In Stock

1,60 RON

1,39 RON

1,26 RON

1,21 RON

View

Min.: 1
Mult.: 1

18.432 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

50 Ohms

100 uW

6.8 mm

4 mm

1.8 mm

HC-46X

Bulk

CSM-3x/HC-46x Miniature Quartz Crystals

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