Crystals – Mouser Singapore

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ECX-33Q SMD Quartz Crystals

ECS ECX-33Q SMD Quartz Crystals are miniature SMD crystals with a 3.2mm x 5.5mm footprint. These crystals meet AEC-Q2000 qualification requirements and are RoHS compliant. The crystals offer a frequency range of 12MHz to 40MHz with ±10ppm to ±30ppm tolerance and ±30ppm, ±50ppm, or ±100ppm stability. These compact and low-profile crystals are available in tape-and-reel packaging. ECS ECX-33Q SMD Quartz Crystals feature a gold (Au) lead finish and moisture sensitivity level (MSL) 1.

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Part #

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

ECS-200-12-33Q-JES-TR
ECS
1: $0.843
46,946In Stock

Mfr. Part No.
ECS-200-12-33Q-JES-TR

Mouser Part No
520-200-12-33Q-JEST

ECS

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

Learn More

Datasheet

46,946In Stock

Cut Tape

$0.843

$0.734

$0.666

$0.639

Reel

$0.518

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

20 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

60 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 24.000 MHz 18 pF +/-30/100 ppm -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm RoHS

ECS-240-18-33Q-DS-TR3
ECS
1: $1.26
4,518In Stock

Mfr. Part No.
ECS-240-18-33Q-DS-TR3

Mouser Part No
520-240-18-33Q-DSTR3

ECS

Crystals 24.000 MHz 18 pF +/-30/100 ppm -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm RoHS

Learn More

Datasheet

4,518In Stock

Cut Tape

$1.26

$1.10

$1.00

$0.96

Reel

$0.749

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

24 MHz

18 pF

30 PPM

100 PPM

- 40 C

+ 125 C

SMD/SMT

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 40.000MHz 12pF AEC-Q200 -40C +85C

ECS-400-12-33Q-JEN-TR
ECS
1: $0.925
7,955In Stock

Mfr. Part No.
ECS-400-12-33Q-JEN-TR

Mouser Part No
520-400-12-33QJENT

ECS

Crystals 40.000MHz 12pF AEC-Q200 -40C +85C

Learn More

Datasheet

7,955In Stock

Cut Tape

$0.925

$0.809

$0.734

$0.703

Reel

$0.571

View

Min.: 1
Mult.: 1

: 3,000

40 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 85 C

SMD/SMT

40 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape

AEC-Q200

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

$0.639

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

18.432 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

80 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 32MHz 20ppm 8pF -40C +125C

ECS-320-8-33Q-JES-TR
ECS
1: $1.07
2,915In Stock
3,000Expected 15/9/2026

Mfr. Part No.
ECS-320-8-33Q-JES-TR

Mouser Part No
520-320-8-33Q-JEST

ECS

Crystals 32MHz 20ppm 8pF -40C +125C

Learn More

Datasheet

2,915In Stock

3,000Expected 15/9/2026

Cut Tape

$1.07

$0.949

$0.869

$0.843

View

Reel

$0.642

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

32 MHz

8 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

40 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 10MHz, 8 Pf, 3225, TOL +/-20, STAB +/-50 ppm, -40 +125 C, 100O, AEC-Q200

ECS-100-8-33Q-JES-TR
ECS
1: $1.24
6,000In Stock

Mfr. Part No.
ECS-100-8-33Q-JES-TR

Mouser Part No
520-100-8-33Q-JES-TR

ECS

Crystals 10MHz, 8 Pf, 3225, TOL +/-20, STAB +/-50 ppm, -40 +125 C, 100O, AEC-Q200

Learn More

Datasheet

6,000In Stock

Cut Tape

$1.24

$1.08

$0.978

$0.937

Reel

$0.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

10 MHz

8 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 12.288MHz 12pF 20ppm -40C +125C AEC-Q200

ECS-122.8-12-33Q-JES-TR
ECS
1: $1.17
3,117In Stock

Mfr. Part No.
ECS-122.8-12-33Q-JES-TR

Mouser Part No
520-122.8-12-33QJEST

ECS

Crystals 12.288MHz 12pF 20ppm -40C +125C AEC-Q200

Learn More

Datasheet

3,117In Stock

Cut Tape

$1.17

$1.02

$0.925

$0.887

Reel

$0.719

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

12.288 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 16.000 MHz 18 pF +/-30/100 ppm -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm RoHS

ECS-160-18-33Q-DS-TR3
ECS
1: $1.26
3,921In Stock

Mfr. Part No.
ECS-160-18-33Q-DS-TR3

Mouser Part No
520-160-18-33Q-DSTR3

ECS

Crystals 16.000 MHz 18 pF +/-30/100 ppm -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm RoHS

Datasheet

3,921In Stock

Cut Tape

$1.26

$1.10

$1.00

$0.96

Reel

$0.737

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

16 MHz

18 pF

30 PPM

100 PPM

- 40 C

+ 125 C

SMD/SMT

100 mW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 13.000MHz 12pF AEC-Q200 -40C +85C

ECS-130-12-33Q-JEN-TR
ECS
1: $1.12
1,140In Stock

Mfr. Part No.
ECS-130-12-33Q-JEN-TR

Mouser Part No
520-130-12-33QJENT

ECS

Crystals 13.000MHz 12pF AEC-Q200 -40C +85C

Learn More

Datasheet

1,140In Stock

Cut Tape

$1.12

$1.01

Reel

$0.67

$0.654

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

13 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 85 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 13.560MHz 12pF 100ppm -40 to 125C

ECS-135.6-12-33Q-DS
ECS
1: $1.47
192In Stock

Mfr. Part No.
ECS-135.6-12-33Q-DS

Mouser Part No
520-ECS-135.61233QDS

ECS

Crystals 13.560MHz 12pF 100ppm -40 to 125C

Learn More

Datasheet

192In Stock

Cut Tape

$1.47

$1.26

$1.19

$1.09

Reel

$0.976

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

13.56 MHz

12 pF

30 PPM

100 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

Crystals 19.6608MH 18pF 100ppm -40 to 125C

ECS-196.6-18-33Q-DS
ECS
1: $1.47
769In Stock

Mfr. Part No.
ECS-196.6-18-33Q-DS

Mouser Part No
520-ECS-196.61833QDS

ECS

Crystals 19.6608MH 18pF 100ppm -40 to 125C

Learn More

Datasheet

769In Stock

Cut Tape

$1.47

$1.26

$1.19

$1.09

Reel

$0.851

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

19.6608 MHz

18 pF

30 PPM

100 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

80 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

Crystals 16.384MHz 12pF AEC-Q200 -40C +85C

ECS-163.8-12-33Q-JEN-TR
ECS
1: $0.993
2,399In Stock

Mfr. Part No.
ECS-163.8-12-33Q-JEN-TR

Mouser Part No
520-163.8-12-33QJENT

ECS

Crystals 16.384MHz 12pF AEC-Q200 -40C +85C

Learn More

Datasheet

2,399In Stock

Cut Tape

$0.993

$0.862

$0.782

$0.749

Reel

$0.586

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

16.384 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 85 C

SMD/SMT

80 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 20MHz, CL 8, TOL 20 ppm, STAB 50 ppm, -40 +125 C, ESR 60O, AEC-Q200, ECX-33Q, 3.2X2.5 mm, RoHS

ECS-200-8-33Q-JES-TR
ECS
1: $1.21
5,807In Stock

Mfr. Part No.
ECS-200-8-33Q-JES-TR

Mouser Part No
520-ECS-200833QJESTR

ECS

Crystals 20MHz, CL 8, TOL 20 ppm, STAB 50 ppm, -40 +125 C, ESR 60O, AEC-Q200, ECX-33Q, 3.2X2.5 mm, RoHS

Learn More

Datasheet

5,807In Stock

Cut Tape

$1.21

$1.05

$0.953

$0.914

Reel

$0.71

View

Min.: 1
Mult.: 1

: 3,000

8 MHz to 54 MHz

100 PPM

- 55 C

+ 125 C

SMD/SMT

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape

AEC-Q200

Crystals 24MHz 20ppm 8pF -40C +125C

ECS-240-8-33Q-JES-TR
ECS
1: $1.21
1,683In Stock

Mfr. Part No.
ECS-240-8-33Q-JES-TR

Mouser Part No
520-240-8-33Q-JEST

ECS

Crystals 24MHz 20ppm 8pF -40C +125C

Learn More

Datasheet

1,683In Stock

Cut Tape

$1.21

$1.05

$0.953

$0.914

Reel

$0.741

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

24 MHz

8 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

40 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 25MHz, CL 8, TOL 20 ppm, STAB 50 ppm, -40 +125 C, ESR 40O, AEC-Q200, ECX-33Q, 3.2X2.5 mm, RoHS

ECS-250-8-33Q-JES-TR
ECS
1: $1.21
1,869In Stock

Mfr. Part No.
ECS-250-8-33Q-JES-TR

Mouser Part No
520-ECS-250833QJESTR

ECS

Crystals 25MHz, CL 8, TOL 20 ppm, STAB 50 ppm, -40 +125 C, ESR 40O, AEC-Q200, ECX-33Q, 3.2X2.5 mm, RoHS

Learn More

Datasheet

1,869In Stock

Cut Tape

$1.21

$1.05

$0.953

$0.914

Reel

$0.741

View

Min.: 1
Mult.: 1

: 3,000

8 MHz to 54 MHz

100 PPM

- 55 C

+ 125 C

SMD/SMT

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape

AEC-Q200

Crystals 14.7456MHz 12pF AEC-Q200 -40C +85C

ECS-147.4-12-33Q-JEN-TR
ECS
1: $1.02
2,858In Stock

Mfr. Part No.
ECS-147.4-12-33Q-JEN-TR

Mouser Part No
520-147.4-12-33QJENT

ECS

Crystals 14.7456MHz 12pF AEC-Q200 -40C +85C

Learn More

Datasheet

2,858In Stock

Cut Tape

$1.02

$0.877

$0.812

$0.766

Reel

$0.574

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

14.7456 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 85 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 50.000 MHz 12 pF +/-20/50 ppm -40 - +125C AEC-Q200 ECX-33Q 3.2x2.5 mm RoHS

ECS-500-12-33Q-JES-TR
ECS
1: $1.21
1,501In Stock

Mfr. Part No.
ECS-500-12-33Q-JES-TR

Mouser Part No
520-500-12-33Q-JESTR

ECS

Crystals 50.000 MHz 12 pF +/-20/50 ppm -40 - +125C AEC-Q200 ECX-33Q 3.2x2.5 mm RoHS

Datasheet

1,501In Stock

Cut Tape

$1.21

$1.05

$0.953

$0.914

Reel

$0.862

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

50 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 25.0000MHZ 8PF SMD

ECS-250-8-33Q-RES-TR3
ECS
1: $0.966
519In Stock
6,000Expected 19/1/2027

Mfr. Part No.
ECS-250-8-33Q-RES-TR3

Mouser Part No
520-ECS250833QRESTR3

ECS

Crystals CRYSTAL 25.0000MHZ 8PF SMD

Datasheet

519In Stock

6,000Expected 19/1/2027

Cut Tape

$0.966

$0.835

$0.758

$0.726

Reel

$0.59

View

Min.: 1
Mult.: 1

: 3,000

25 MHz

8 pF

15 PPM

50 PPM

- 40 C

+ 125 C

SMD/SMT

40 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape

Crystals 10MHz, 12 Pf, 3225, TOL +/-20, STAB +/-50 ppm, -40 +125 C, 100O, AEC-Q200

ECS-100-12-33Q-JES-TR
ECS
1: $1.25
2,869In Stock

Mfr. Part No.
ECS-100-12-33Q-JES-TR

Mouser Part No
520-100-12-33Q-JESTR

ECS

Crystals 10MHz, 12 Pf, 3225, TOL +/-20, STAB +/-50 ppm, -40 +125 C, 100O, AEC-Q200

Learn More

Datasheet

2,869In Stock

Cut Tape

$1.25

$1.08

$0.982

$0.941

Reel

$0.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

10 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

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

ECS-120-12-33Q-JES-TR
ECS
1: $1.25
10,612In Stock

Mfr. Part No.
ECS-120-12-33Q-JES-TR

Mouser Part No
520-120-12-33Q-JEST

ECS

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

Learn More

Datasheet

10,612In Stock

Cut Tape

$1.25

$1.09

$0.985

$0.944

Reel

$0.741

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

12 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 14.7456MHz 12pF -40C +125C AEC-Q200

ECS-147.4-12-33Q-JES-TR
ECS
1: $1.16
3,524In Stock

Mfr. Part No.
ECS-147.4-12-33Q-JES-TR

Mouser Part No
520-147.4-12-33QJEST

ECS

Crystals 14.7456MHz 12pF -40C +125C AEC-Q200

Learn More

Datasheet

3,524In Stock

Cut Tape

$1.16

$1.01

$0.915

$0.879

Reel

$0.713

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

14.7456 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

100 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 16MHz 12pF 20ppm -40C +125C AEC-Q200

ECS-160-12-33Q-JES-TR
ECS
1: $1.01
Lead-Time 19 Weeks

Mfr. Part No.
ECS-160-12-33Q-JES-TR

Mouser Part No
520-160-12-33Q-JEST

ECS

Crystals 16MHz 12pF 20ppm -40C +125C AEC-Q200

Learn More

Datasheet

Lead-Time 19 Weeks

Cut Tape

$1.01

$0.876

$0.794

$0.762

View

Reel

$0.632

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

16 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

80 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

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

ECS-240-12-33Q-JES-TR
ECS
1: $1.12
4,100In 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

4,100In Stock

Cut Tape

$1.12

$0.971

$0.881

$0.845

Reel

$0.711

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

24 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

40 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

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

ECS-245.7-12-33Q-JES-TR
ECS
1: $1.20
2,917In 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

2,917In Stock

Cut Tape

$1.20

$1.04

$0.945

$0.906

Reel

$0.786

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

24.576 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

40 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

Crystals 25MHz 12pF 20ppm -40C +125C AEC-Q200

ECS-250-12-33Q-JES-TR
ECS
1: $1.13
34,691In Stock

Mfr. Part No.
ECS-250-12-33Q-JES-TR

Mouser Part No
520-250-12-33Q-JEST

ECS

Crystals 25MHz 12pF 20ppm -40C +125C AEC-Q200

Learn More

Datasheet

34,691In Stock

Cut Tape

$1.13

$0.982

$0.891

$0.854

Reel

$0.641

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

25 MHz

12 pF

20 PPM

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

SMD/SMT

40 Ohms

100 uW

3.2 mm

2.5 mm

0.8 mm

ECX-33Q

Reel, Cut Tape, MouseReel

AEC-Q200

ECX-33Q SMD Quartz Crystals

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8 MHz
8 MHz to 54 MHz
10 MHz
12 MHz
12.28 MHz
12.288 MHz
13 MHz
13.56 MHz
14.31818 MHz
14.7456 MHz
16 MHz
16.384 MHz
16.6666 MHz
18.432 MHz
19.6608 MHz
20 MHz
22.1184 MHz
24 MHz
24.576 MHz
25 MHz