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ECS HC-49US Series Crystals

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Results: 83

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Manufacturer = ECS Series = HC-49US

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Part #

Crystals CRYSTAL 14.31818MHZ 20PF TH

ECS-143-20-4
ECS
1: $1.04
685In Stock

Mfr. Part #
ECS-143-20-4

Mouser Part #
520-ECS-143-20-4

ECS

Crystals CRYSTAL 14.31818MHZ 20PF TH

Datasheet

685In Stock

$1.04

$0.881

$0.837

$0.76

View

Min.: 1
Mult.: 1

14.31818 MHz

20 pF

HC-49US

Bulk

Crystals CRYSTAL 11.98135MHz

ECS-119.8-S-4
ECS
1: $1.04
990In Stock

Mfr. Part #
ECS-119.8-S-4

Mouser Part #
520-HCU1198-S

ECS

Crystals CRYSTAL 11.98135MHz

Datasheet

990In Stock

$1.04

$0.881

$0.837

$0.76

View

Min.: 1
Mult.: 1

11.98135 MHz

10 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

60 Ohms

500 uW

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 14.7456MHz SERIES

ECS-147.4-S-4
ECS
1: $1.04
804In Stock

Mfr. Part #
ECS-147.4-S-4

Mouser Part #
520-HCU1474-S

ECS

Crystals 14.7456MHz SERIES

Datasheet

Product Comments

804In Stock

$1.04

$0.881

$0.837

$0.76

View

Min.: 1
Mult.: 1

14.7456 MHz

10 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 17.1776MHz HC49S

ECS-17.1776-20-4
ECS
1: $1.04
788In Stock

Mfr. Part #
ECS-17.1776-20-4

Mouser Part #
520-ECS17.1776-20-4

ECS

Crystals 17.1776MHz HC49S

Datasheet

788In Stock

$1.04

$0.881

$0.837

$0.76

View

Min.: 1
Mult.: 1

17.1776 MHz

20 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

40 Ohms

500 uW

10.5 mm

4.65 mm

3.5 mm

HC-49US

Crystals 7.68MHz 20pF

ECS-76.8-20-4
ECS
1: $1.04
989In Stock

Mfr. Part #
ECS-76.8-20-4

Mouser Part #
520-HCU768-20

ECS

Crystals 7.68MHz 20pF

Datasheet

989In Stock

$1.04

$0.881

$0.837

$0.76

View

Min.: 1
Mult.: 1

76.8 MHz

20 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 4.9152MHz SERIES

ECS-49-S-4
ECS
1: $1.09
990In Stock
NRND

Mfr. Part #
ECS-49-S-4

Mouser Part #
520-ECS-49-S-4

NRND

ECS

Crystals 4.9152MHz SERIES

Datasheet

990In Stock

$1.09

$0.942

$0.855

$0.786

View

Min.: 1
Mult.: 1

4.9152 MHz

10 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

3.5 mm

HC-49US

Bulk

Crystals 11.0592MHz SERIES

ECS-110.5-S-4
ECS
1: $1.09
696In Stock
NRND

Mfr. Part #
ECS-110.5-S-4

Mouser Part #
520-HCU1105-S

NRND

ECS

Crystals 11.0592MHz SERIES

Datasheet

Product Comments

696In Stock

$1.09

$0.942

$0.855

$0.786

View

Min.: 1
Mult.: 1

11.0592 MHz

10 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 24.576000MHz 20pF HC-49US

ECS-245.7-20-4
ECS
1: $1.09
848In Stock
NRND

Mfr. Part #
ECS-245.7-20-4

Mouser Part #
520-HCU2457-20

NRND

ECS

Crystals 24.576000MHz 20pF HC-49US

Datasheet

848In Stock

$1.09

$0.942

$0.855

$0.786

View

Min.: 1
Mult.: 1

24.576 MHz

20 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 6MHz SERIES

ECS-60-S-4
ECS
1: $1.21
974In Stock
NRND

Mfr. Part #
ECS-60-S-4

Mouser Part #
520-HCU600-S

NRND

ECS

Crystals 6MHz SERIES

Datasheet

974In Stock

$1.21

$1.03

$0.982

$0.892

View

Min.: 1
Mult.: 1

6 MHz

Series

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

100 Ohms

500 uW

11.35 mm

4.65 mm

3.5 mm

HC-49US

Bulk

Crystals 8MHz 20pF

ECS-80-20-4
ECS
1: $1.09
783In Stock
NRND

Mfr. Part #
ECS-80-20-4

Mouser Part #
520-HCU800-20

NRND

ECS

Crystals 8MHz 20pF

Datasheet

Product Comments

783In Stock

$1.09

$0.942

$0.855

$0.786

View

Min.: 1
Mult.: 1

8 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

80 Ohms

500 uW

11.35 mm

4.65 mm

3.5 mm

HC-49US

Bulk

Crystals 10MHz 18pF

ECS-100-18-4
ECS
1: $1.09
58In Stock
NRND

Mfr. Part #
ECS-100-18-4

Mouser Part #
520-HCU1000-18

NRND

ECS

Crystals 10MHz 18pF

Datasheet

58In Stock

$1.09

$0.942

$0.855

$0.746

View

Min.: 1
Mult.: 1

10 MHz

18 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

60 Ohms

0.5 mW

10.5 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 11.0592MHz 20pF

ECS-110.5-20-4
ECS
1: $1.09
24In Stock
NRND

Mfr. Part #
ECS-110.5-20-4

Mouser Part #
520-HCU1105-20

NRND

ECS

Crystals 11.0592MHz 20pF

Datasheet

Product Comments

24In Stock

$1.09

$0.942

$0.855

$0.817

View

Min.: 1
Mult.: 1

11.0592 MHz

20 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

60 Ohms

500 uW

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 11.0592MHz 32pF

ECS-110.5-32-4
ECS
1: $0.936
346In Stock
NRND

Mfr. Part #
ECS-110.5-32-4

Mouser Part #
520-HCU1105-32

NRND

ECS

Crystals 11.0592MHz 32pF

Datasheet

Product Comments

346In Stock

$0.936

$0.817

$0.783

$0.635

View

Min.: 1
Mult.: 1

11.0592 MHz

32 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

60 Ohms

500 uW

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 12MHz 32pF

ECS-120-32-4
ECS
1: $1.07
314In Stock
NRND

Mfr. Part #
ECS-120-32-4

Mouser Part #
520-HCU1200-32

NRND

ECS

Crystals 12MHz 32pF

Datasheet

Product Comments

314In Stock

$1.07

$0.939

$0.852

$0.72

View

Min.: 1
Mult.: 1

12 MHz

32 pF

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

60 Ohms

500 uW

11.35 mm

4.65 mm

3.5 mm

HC-49US

Bulk

Crystals 16MHz 20pF

ECS-160-20-4
ECS
1: $1.06
444In Stock
NRND

Mfr. Part #
ECS-160-20-4

Mouser Part #
520-HCU1600-20

NRND

ECS

Crystals 16MHz 20pF

Datasheet

Product Comments

444In Stock

$1.06

$0.918

$0.832

$0.663

View

Min.: 1
Mult.: 1

16 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

40 Ohms

500 uW

11.35 mm

4.65 mm

3.5 mm

HC-49US

Bulk

Crystals 4MHz 20pF

ECS-40-20-4
ECS
1: $1.09
51In Stock
NRND

Mfr. Part #
ECS-40-20-4

Mouser Part #
520-HCU400-20

NRND

ECS

Crystals 4MHz 20pF

Datasheet

Product Comments

51In Stock

$1.09

$0.942

$0.855

$0.786

View

Min.: 1
Mult.: 1

4 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

150 Ohms

500 uW

11.35 mm

4.65 mm

3.5 mm

HC-49US

Bulk

Crystals 9.8304MHz 20pF

ECS-98.3-20-4
ECS
1: $1.04
55In Stock
NRND

Mfr. Part #
ECS-98.3-20-4

Mouser Part #
520-HCU983-20

NRND

ECS

Crystals 9.8304MHz 20pF

Datasheet

Product Comments

55In Stock

$1.04

$0.91

$0.804

$0.76

View

Min.: 1
Mult.: 1

9.8304 MHz

20 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

60 Ohms

500 uW

11.35 mm

3.8 mm

3.5 mm

HC-49US

Bulk

Crystals 12MHz 20pF HC-49US

ECS-120-20-4
ECS
1: $1.09
54In Stock
NRND

Mfr. Part #
ECS-120-20-4

Mouser Part #
520-HCU1200-20

NRND

ECS

Crystals 12MHz 20pF HC-49US

Datasheet

54In Stock

$1.09

$0.942

$0.855

$0.786

View

Min.: 1
Mult.: 1

12 MHz

20 pF

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

60 Ohms

500 uW

11.35 mm

4.65 mm

3.5 mm

HC-49US

Bulk

Crystals 8MHz SERIES

ECS-80-S-4
ECS
1: $1.09
985Expected 2026-05-12
NRND

Mfr. Part #
ECS-80-S-4

Mouser Part #
520-HCU800-S

NRND

ECS

Crystals 8MHz SERIES

Datasheet

Product Comments

985Expected 2026-05-12

$1.09

$0.942

$0.855

$0.786

View

Min.: 1
Mult.: 1

8 MHz

Series

30 PPM

50 PPM

- 10 C

+ 70 C

Radial

80 Ohms

500 uW

11.35 mm

4.65 mm

3.5 mm

HC-49US

Bulk

Crystals HC-49US,MHz Crystal,12.96 MHz,+/-50ppm,+/-30ppm,18pF,60 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

ECS-129.6-18-4
ECS
1,000: $0.686
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
ECS-129.6-18-4

Mouser Part #
520-ECS-129.6-18-4

ECS

Crystals HC-49US,MHz Crystal,12.96 MHz,+/-50ppm,+/-30ppm,18pF,60 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

Datasheet

Non-Stocked Lead-Time 10 Weeks

$0.686

$0.649

$0.632

Min.: 1,000
Mult.: 200

HC-49/US

Radial

HC-49US

Bulk

Crystals HC-49US,MHz Crystal,21.47727 MHz,+/-50ppm,+/-30ppm,Series,30 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

ECS-214.7-S-4
ECS
1,000: $0.686
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
ECS-214.7-S-4

Mouser Part #
520-ECS-214.7-S-4

ECS

Crystals HC-49US,MHz Crystal,21.47727 MHz,+/-50ppm,+/-30ppm,Series,30 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

Datasheet

Non-Stocked Lead-Time 10 Weeks

$0.686

$0.649

$0.632

Min.: 1,000
Mult.: 200

HC-49/US

Radial

HC-49US

Bulk

Crystals HC-49US,MHz Crystal,22.1184 MHz,+/-50ppm,+/-30ppm,Series,30 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

ECS-221-S-4
ECS
1,000: $0.68
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
ECS-221-S-4

Mouser Part #
520-ECS-221-S-4

ECS

Crystals HC-49US,MHz Crystal,22.1184 MHz,+/-50ppm,+/-30ppm,Series,30 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

Datasheet

Non-Stocked Lead-Time 10 Weeks

$0.68

$0.645

$0.629

Min.: 1,000
Mult.: 200

HC-49/US

Radial

HC-49US

Bulk

Crystals HC-49US,MHz Crystal,5.9904 MHz,+/-50ppm,+/-30ppm,Series,120 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

ECS-59-S-4
ECS
1,000: $0.686
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
ECS-59-S-4

Mouser Part #
520-ECS-59-S-4

ECS

Crystals HC-49US,MHz Crystal,5.9904 MHz,+/-50ppm,+/-30ppm,Series,120 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

Datasheet

Non-Stocked Lead-Time 10 Weeks

$0.686

$0.649

$0.632

Min.: 1,000
Mult.: 200

HC-49/US

Radial

HC-49US

Bulk

Crystals HC-49US,MHz Crystal,9.545 MHz,+/-50ppm,+/-30ppm,Series,60 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

ECS-95.4-S-4
ECS
1,000: $0.686
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
ECS-95.4-S-4

Mouser Part #
520-ECS-95.4-S-4

ECS

Crystals HC-49US,MHz Crystal,9.545 MHz,+/-50ppm,+/-30ppm,Series,60 Ohms,Fundamental,-10C - 70C,Through Hole,HC-49/US,0.447" L x 0.183" W (11.35mm x 4.65mm),0.138" (3.50mm)

Datasheet

Non-Stocked Lead-Time 10 Weeks

$0.686

$0.649

$0.632

Min.: 1,000
Mult.: 200

HC-49/US

Radial

HC-49US

Bulk

Crystals CRYSTAL 25MHz

ECS-250-15-4-FX
ECS
1: $0.906
Non-Stocked

Mfr. Part #
ECS-250-15-4-FX

Mouser Part #
520-HCA2500-18X

ECS

Crystals CRYSTAL 25MHz

Datasheet

Non-Stocked

$0.906

$0.766

$0.728

$0.66

View

Min.: 1
Mult.: 1

25 MHz

18 pF

30 PPM

50 PPM

HC-49/US

- 10 C

+ 70 C

Radial

3.5 mm

HC-49US

Bulk

ECS HC-49US Series Crystals

Mouser Electronics®

Company

Resources

Support

3.579545 MHz
3.6864 MHz
4 MHz
4.032 MHz
4.096 MHz
4.194304 MHz
4.9152 MHz
5 MHz
5.068 MHz
5.0688 MHz
5.185 MHz
6 MHz
6.144 MHz
6.5 MHz
7.3728 MHz
8 MHz
8.5 MHz
9 MHz
9.216 MHz
9.8304 MHz