Crystals – Mouser Singapore

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ECX-64A Miniature SMD Crystals

ECS ECX-64A SMD Crystals feature two pads in a compact 6mm x 3.5mm footprint with a 1.1mm profile, making them ideal for densely populated PCB applications. ECS ECX-64A SMD Crystals have a frequency range between 8.0MHz and 100MHz, a temperature range of -40ºC to +85ºC, and are RoHS compliant. Applications include the Internet of Things (IoT), Commercial Off-the-Shelf (COTS) military, industrial control/automation, telecommunications, mobile devices, RFID, and medical electronics that are non-life dependent.

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Part #

Crystals CRYSTAL 16.0000MHZ 20PF SMD,ECX-64A,50ppm,30ppm,20pF,60 Ohm,Fundamental,-10C - 70C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

ECS-160-20-23A-TR
ECS
1: $1.28
847In Stock

Mfr. Part No.
ECS-160-20-23A-TR

Mouser Part No
520-160-20-23A-TR

ECS

Crystals CRYSTAL 16.0000MHZ 20PF SMD,ECX-64A,50ppm,30ppm,20pF,60 Ohm,Fundamental,-10C - 70C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

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Datasheet

847In Stock

Cut Tape

$1.28

$1.11

$1.01

$0.972

Reel

$0.972

$0.914

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 18.432MHz 18pF 30ppm -10C +70C

ECS-184-18-23A-JGN-TR
ECS
1: $1.58
733In Stock

Mfr. Part No.
ECS-184-18-23A-JGN-TR

Mouser Part No
520-184-18-23A-JGN-T

ECS

Crystals 18.432MHz 18pF 30ppm -10C +70C

Learn More

Datasheet

733In Stock

Cut Tape

$1.58

$1.37

$1.24

$1.19

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

18.432 MHz

18 pF

20 PPM

30 PPM

- 40 C

+ 85 C

SMD/SMT

60 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 20MHz 18pF 50ppm -40C +85C

ECS-200-18-23A-EN-TR
ECS
1: $1.56
881In Stock
1,000Expected 2/12/2026

Mfr. Part No.
ECS-200-18-23A-EN-TR

Mouser Part No
520-200-18-23A-EN

ECS

Crystals 20MHz 18pF 50ppm -40C +85C

Learn More

Datasheet

881In Stock

1,000Expected 2/12/2026

Cut Tape

$1.56

$1.37

$1.24

$1.18

Reel

$1.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

20 MHz

18 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 40 C

+ 85 C

SMD/SMT

30 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 22.1184MHz 18pF 50ppm -40C +85C

ECS-221-18-23A-EN-TR
ECS
1: $1.70
813In Stock

Mfr. Part No.
ECS-221-18-23A-EN-TR

Mouser Part No
520-221-18-23A-EN

ECS

Crystals 22.1184MHz 18pF 50ppm -40C +85C

Learn More

Datasheet

813In Stock

Cut Tape

$1.70

$1.48

$1.34

$1.28

Reel

$1.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

22.1184 MHz

18 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 40 C

+ 85 C

SMD/SMT

30 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 24.0000MHZ SERIES SMD,24MHz,50ppm,30ppm,Series,40 Ohm,Fundamental,-10C - 70C,Surface Mount,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

ECS-240-S-23A-TR
ECS
1: $1.66
1,000In Stock

Mfr. Part No.
ECS-240-S-23A-TR

Mouser Part No
520-240-S-23A-TR

ECS

Crystals CRYSTAL 24.0000MHZ SERIES SMD,24MHz,50ppm,30ppm,Series,40 Ohm,Fundamental,-10C - 70C,Surface Mount,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

Learn More

Datasheet

1,000In Stock

Cut Tape

$1.66

$1.46

$1.31

$1.26

Reel

$1.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

24 MHz

30 PPM

50 PPM

- 10 C

+ 70 C

SMD/SMT

30 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 25MHz 18pF 30ppm -10C +70C

ECS-250-18-23A-JGN-TR
ECS
1: $1.46
826In Stock

Mfr. Part No.
ECS-250-18-23A-JGN-TR

Mouser Part No
520-250-18-23A-JGN-T

ECS

Crystals 25MHz 18pF 30ppm -10C +70C

Learn More

Datasheet

826In Stock

Cut Tape

$1.46

$1.26

$1.14

$1.10

Reel

$0.972

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

25 MHz

18 pF

20 PPM

30 PPM

- 40 C

+ 85 C

SMD/SMT

30 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 27MHz 18pF 50ppm -40C +85C

ECS-270-18-23A-EN-TR
ECS
1: $1.65
630In Stock
1,000Expected 10/8/2026

Mfr. Part No.
ECS-270-18-23A-EN-TR

Mouser Part No
520-270-18-23A-EN

ECS

Crystals 27MHz 18pF 50ppm -40C +85C

Learn More

Datasheet

630In Stock

1,000Expected 10/8/2026

Cut Tape

$1.65

$1.44

$1.30

$1.25

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

27 MHz

18 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 40 C

+ 85 C

SMD/SMT

30 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 40MHz 18pF 50ppm -40C +85C

ECS-400-18-23A-EN-TR
ECS
1: $1.51
182In Stock

Mfr. Part No.
ECS-400-18-23A-EN-TR

Mouser Part No
520-400-18-23A-EN

ECS

Crystals 40MHz 18pF 50ppm -40C +85C

Learn More

Datasheet

182In Stock

Cut Tape

$1.51

$1.31

$1.19

$1.14

Reel

$0.915

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

40 MHz

18 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 40 C

+ 85 C

SMD/SMT

40 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 14.318MHz 20pF ECX-64A

ECS-143-20-23A-TR
ECS
1: $1.65
131In Stock

Mfr. Part No.
ECS-143-20-23A-TR

Mouser Part No
520-ECS-1431-20-23A

ECS

Crystals 14.318MHz 20pF ECX-64A

Learn More

Datasheet

131In Stock

Cut Tape

$1.65

$1.43

$1.29

$1.24

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

14.31818 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals ECX-64A, 25MHz, 20pF, +/-30ppm, +/-50ppm, -40C +85 C,RoHS

ECS-250-20-23A-EN-TR
ECS
1: $1.55
216In Stock
1,000Expected 8/12/2026

Mfr. Part No.
ECS-250-20-23A-EN-TR

Mouser Part No
520-ECS-2502023AENTR

ECS

Crystals ECX-64A, 25MHz, 20pF, +/-30ppm, +/-50ppm, -40C +85 C,RoHS

Learn More

Datasheet

216In Stock

1,000Expected 8/12/2026

Cut Tape

$1.55

$1.35

$1.23

$1.18

Reel

$1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

25 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 40 C

+ 85 C

SMD/SMT

30 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 14.31818MHz 20pF ECX-64A

ECS-143-20-23A-EN-TR
ECS
1: $1.16
49In Stock

Mfr. Part No.
ECS-143-20-23A-EN-TR

Mouser Part No
520-ECS143-20-23A-EN

ECS

Crystals 14.31818MHz 20pF ECX-64A

Learn More

Datasheet

49In Stock

Cut Tape

$1.16

$1.01

$0.972

Reel

$0.972

$0.914

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

14.31818 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 14.7456MHz 20pF ECX-64A

ECS-147-20-23A-EN-TR
ECS
1: $1.40
1,037In Stock

Mfr. Part No.
ECS-147-20-23A-EN-TR

Mouser Part No
520-ECS147-20-23A-EN

ECS

Crystals 14.7456MHz 20pF ECX-64A

Learn More

Datasheet

1,037In Stock

Cut Tape

$1.40

$1.21

$1.10

$1.06

Reel

$0.972

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

14.7456 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 16MHz 20pF ECX-64A

ECS-160-20-23A-EN-TR
ECS
1: $1.35
1,907In Stock

Mfr. Part No.
ECS-160-20-23A-EN-TR

Mouser Part No
520-ECS160-20-23A-EN

ECS

Crystals 16MHz 20pF ECX-64A

Learn More

Datasheet

1,907In Stock

Cut Tape

$1.35

$1.17

$1.06

$1.01

Reel

$0.972

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 18.432MHz 20pF ECX-64A

ECS-184-20-23A-EN-TR
ECS
1: $1.55
1,020In Stock

Mfr. Part No.
ECS-184-20-23A-EN-TR

Mouser Part No
520-ECS184-20-23A-EN

ECS

Crystals 18.432MHz 20pF ECX-64A

Learn More

Datasheet

1,020In Stock

Cut Tape

$1.55

$1.35

$1.22

$1.17

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

18.432 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 20MHz SERIES ECX-64A

ECS-200-S-23A-EN-TR
ECS
1: $1.66
989In Stock

Mfr. Part No.
ECS-200-S-23A-EN-TR

Mouser Part No
520-ECS200-S-23A-EN

ECS

Crystals 20MHz SERIES ECX-64A

Learn More

Datasheet

989In Stock

Cut Tape

$1.66

$1.46

$1.31

$1.26

Reel

$1.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

20 MHz

Series

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

30 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

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

ECS-120-20-23A-TR
ECS
1: $4.01
6In Stock

Mfr. Part No.
ECS-120-20-23A-TR

Mouser Part No
520-120-20-23A

ECS

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

Learn More

Datasheet

6In Stock

Cut Tape

$4.01

$3.45

$3.29

$2.99

Reel

$2.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

12 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 9.8304MHz 18pF 30ppm -10C +70C

ECS-098.3-18-23A-JGN-TR
ECS
1: $1.60
730Expected 6/10/2026

Mfr. Part No.
ECS-098.3-18-23A-JGN-TR

Mouser Part No
520-098.3-18-23AJGNT

ECS

Crystals 9.8304MHz 18pF 30ppm -10C +70C

Learn More

Datasheet

730Expected 6/10/2026

Cut Tape

$1.60

$1.33

$1.28

$1.19

View

Reel

$0.972

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

9.8304 MHz

18 pF

20 PPM

30 PPM

- 40 C

+ 85 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 16MHz SERIES ECX-64A

ECS-160-S-23A-EN-TR
ECS
1: $1.66
902Expected 15/9/2026

Mfr. Part No.
ECS-160-S-23A-EN-TR

Mouser Part No
520-ECS160-S-23A-EN

ECS

Crystals 16MHz SERIES ECX-64A

Learn More

Datasheet

902Expected 15/9/2026

Cut Tape

$1.66

$1.44

$1.31

$1.25

Reel

$1.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16 MHz

Series

30 PPM

50 PPM

6 mm x 3.5 mm

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 25MHz 20pF ECX-64A

ECS-250-20-23A-F-TR
ECS
1: $1.52
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ECS-250-20-23A-F-TR

Mouser Part No
520-ECS-2500-20-23A

ECS

Crystals 25MHz 20pF ECX-64A

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$1.52

$1.31

$1.24

$1.13

Reel

$0.974

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

25 MHz

20 pF

6 mm x 3.5 mm

SMD/SMT

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 10MHz 18pF 30ppm -10C +70C

ECS-100-18-23A-JGN-TR
ECS
1: $1.73
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
ECS-100-18-23A-JGN-TR

Mouser Part No
520-100-18-23A-JGN-T

ECS

Crystals 10MHz 18pF 30ppm -10C +70C

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

$1.73

$1.50

$1.41

$1.30

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

10 MHz

18 pF

20 PPM

30 PPM

- 40 C

+ 85 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 14.31818MHz 18pF 30ppm -10C +70C

ECS-143-18-23A-JGN-TR
ECS
1: $1.73
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
ECS-143-18-23A-JGN-TR

Mouser Part No
520-143-18-23A-JGN-T

ECS

Crystals 14.31818MHz 18pF 30ppm -10C +70C

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

$1.73

$1.50

$1.41

$1.30

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

14.31818 MHz

18 pF

20 PPM

30 PPM

- 40 C

+ 85 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals 14.7456MHz 18pF 30ppm -10C +70C

ECS-147.4-18-23A-JGN-TR
ECS
1: $1.66
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
ECS-147.4-18-23A-JGN-TR

Mouser Part No
520-147.4-18-23AJGNT

ECS

Crystals 14.7456MHz 18pF 30ppm -10C +70C

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

$1.66

$1.46

$1.31

$1.26

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

14.7456 MHz

18 pF

20 PPM

30 PPM

- 40 C

+ 85 C

SMD/SMT

80 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

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

ECS-147.4-20-23A-EN
ECS
1: $1.50
Non-Stocked

Mfr. Part No.
ECS-147.4-20-23A-EN

Mouser Part No
520-147.4-20-23A-EN

ECS

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

Learn More

Datasheet

Non-Stocked

$1.50

$1.29

$1.23

$1.11

View

Min.: 1
Mult.: 1

14.7456 MHz

20 pF

30 PPM

50 PPM

6 mm x 3.5 mm

- 40 C

+ 85 C

SMD/SMT

80 Ohms

6 mm

1.1 mm

3.5 mm

ECX-64A

Bulk

Crystals CRYSTAL 16.0000MHZ SERIES SMD,ECX-64A,50ppm,30ppm,Series,60 Ohm,Fundamental,-10C - 70C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

ECS-160-S-23A-TR
ECS
1: $1.66
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
ECS-160-S-23A-TR

Mouser Part No
520-160-S-23A-TR

ECS

Crystals CRYSTAL 16.0000MHZ SERIES SMD,ECX-64A,50ppm,30ppm,Series,60 Ohm,Fundamental,-10C - 70C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

$1.66

$1.46

$1.31

$1.25

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16 MHz

30 PPM

50 PPM

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 18.4320MHZ 20PF SMD,ECX-64A,50ppm,30ppm,20pF,60 Ohm,Fundamental,-10C - 70C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

ECS-184-20-23A-TR
ECS
1,000: $1.71
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
ECS-184-20-23A-TR

Mouser Part No
520-184-20-23A-TR

ECS

Crystals CRYSTAL 18.4320MHZ 20PF SMD,ECX-64A,50ppm,30ppm,20pF,60 Ohm,Fundamental,-10C - 70C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$1.71

$1.67

$1.63

Min.: 1,000
Mult.: 1,000

: 1,000

18.432 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

SMD/SMT

60 Ohms

100 uW

6 mm

3.5 mm

1.1 mm

ECX-64A

Reel

ECX-64A Miniature SMD Crystals

Customer Service Office

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8 MHz
9.8304 MHz
10 MHz
11.0592 MHz
12 MHz
12.288 MHz
13.56 MHz
14.31818 MHz
14.7456 MHz
16 MHz
18.432 MHz
19.6608 MHz
20 MHz
22.1184 MHz
24 MHz
24.576 MHz
25 MHz
27 MHz
28.63636 MHz
32 MHz