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Frequency Control & Timing Devices

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Types of Frequency Control & Timing Devices

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Results: 3.154

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Frequency

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Part #

Crystals 21.0 MHZ 20PF

ECS-210-20-1X
ECS
1: 0,464 €
959In Stock

Mfr. Part No.
ECS-210-20-1X

Mouser Part No
520-HCA2100-20X

ECS

Crystals 21.0 MHZ 20PF

Datasheet

959In Stock

Cut Tape

0,464 €

0,404 €

0,367 €

0,351 €

Reel

0,305 €

View

Min.: 1
Mult.: 1

: 1.000

Crystals

21 MHz

50 PPM

30 PPM

Radial

HC-49/UX

- 10 C

+ 70 C

Reel, Cut Tape

Crystals 3.6864MHz 100ppm

ECS-36-18-4XDN
ECS
1: 0,955 €
91In Stock

Mfr. Part No.
ECS-36-18-4XDN

Mouser Part No
520-HCU368-18DNX

ECS

Crystals 3.6864MHz 100ppm

Learn More

Datasheet

91In Stock

0,955 €

0,831 €

0,753 €

0,692 €

View

Min.: 1
Mult.: 1

Crystals

3.6864 MHz

100 PPM

30 PPM

Radial

HC-49/US

- 40 C

+ 85 C

Bulk

Crystals 32.768 KHz 6.0pF CYLINDER CRYSTAL

CFS-20632768DZBB
Citizen FineDevice
1: 0,215 €
74In Stock
1.000Expected 1/28/2027

Mfr. Part No.
CFS-20632768DZBB

Mouser Part No
695-CFS-20632768DZBB

Citizen FineDevice

Crystals 32.768 KHz 6.0pF CYLINDER CRYSTAL

Datasheet

74In Stock

1.000Expected 1/28/2027

0,215 €

0,19 €

0,172 €

0,165 €

View

Min.: 1
Mult.: 1

Crystals

32.768 kHz

20 PPM

Radial

- 20 C

+ 70 C

Bulk

Crystals 32.768 KHz 12.5pF CYLINDER CRYSTAL

CFS-14532768DZFB
Citizen FineDevice
1: 0,805 €
339In Stock

Mfr. Part No.
CFS-14532768DZFB

Mouser Part No
695-CFS145-327K-U

Citizen FineDevice

Crystals 32.768 KHz 12.5pF CYLINDER CRYSTAL

Datasheet

339In Stock

0,805 €

Min.: 1
Mult.: 1

Crystals

32.768 kHz

20 PPM

Radial

Cylinder

- 20 C

+ 70 C

Bulk

Crystals 11.0592MHz 18pF HC49S THROUGH HOLE

HC-49/U-S11059200ABJB
Citizen FineDevice
1: 0,421 €
767In Stock

Mfr. Part No.
HC-49/U-S11059200ABJB

Mouser Part No
695-HC49US-110-U

Citizen FineDevice

Crystals 11.0592MHz 18pF HC49S THROUGH HOLE

Datasheet

767In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

11.0592 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 12.288MHz 18pF HC49S THROUGH HOLE

HC-49/U-S12288000ABJB
Citizen FineDevice
1: 0,421 €
1.002In Stock

Mfr. Part No.
HC-49/U-S12288000ABJB

Mouser Part No
695-HC49US-122-U

Citizen FineDevice

Crystals 12.288MHz 18pF HC49S THROUGH HOLE

Datasheet

1.002In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

12.288 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 14.7456MHz

HC-49/U-S14745600ABJB
Citizen FineDevice
1: 0,421 €
999In Stock

Mfr. Part No.
HC-49/U-S14745600ABJB

Mouser Part No
695-HC49US-147-U

Citizen FineDevice

Crystals 14.7456MHz

Datasheet

999In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

14.7456 MHz

10 PPM

50 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 20MHz 18pF HC49S THROUGH HOLE

HC-49/U-S20000000ABJB
Citizen FineDevice
1: 0,421 €
291In Stock
2.000Expected 9/28/2026

Mfr. Part No.
HC-49/U-S20000000ABJB

Mouser Part No
695-HC49US-20.0ABJB

Citizen FineDevice

Crystals 20MHz 18pF HC49S THROUGH HOLE

Datasheet

291In Stock

2.000Expected 9/28/2026

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

20 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 22.1184MHz 18pF HC49S THROUGH HOLE

HC-49/U-S22118400ABJB
Citizen FineDevice
1: 0,421 €
465In Stock

Mfr. Part No.
HC-49/U-S22118400ABJB

Mouser Part No
695-HC49US-221-U

Citizen FineDevice

Crystals 22.1184MHz 18pF HC49S THROUGH HOLE

Datasheet

465In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

22.1184 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 24MHz 18pF HC49S THROUGH HOLE

HC-49/U-S24000000ABJB
Citizen FineDevice
1: 0,421 €
993In Stock

Mfr. Part No.
HC-49/U-S24000000ABJB

Mouser Part No
695-HC49US-24-U

Citizen FineDevice

Crystals 24MHz 18pF HC49S THROUGH HOLE

Datasheet

993In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

24 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 25MHz 18pF HC49S THROUGH HOLE

HC-49/U-S25000000ABJB
Citizen FineDevice
1: 0,439 €
2.200In Stock

Mfr. Part No.
HC-49/U-S25000000ABJB

Mouser Part No
695-HC49US-25.0ABJB

Citizen FineDevice

Crystals 25MHz 18pF HC49S THROUGH HOLE

Datasheet

2.200In Stock

0,439 €

0,376 €

0,354 €

0,319 €

View

Min.: 1
Mult.: 1

Crystals

25 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 3.579545MHz 18pF HC49S THROUGH HOLE

HC-49/U-S3579545ABJB
Citizen FineDevice
1: 0,421 €
791In Stock

Mfr. Part No.
HC-49/U-S3579545ABJB

Mouser Part No
695-HC49US-357-U

Citizen FineDevice

Crystals 3.579545MHz 18pF HC49S THROUGH HOLE

Datasheet

791In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

3.579545 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 3.6864MHz 18pF HC49S THROUGH HOLE

HC-49/U-S3686400ABJB
Citizen FineDevice
1: 0,421 €
18In Stock
1.000Expected 9/28/2026

Mfr. Part No.
HC-49/U-S3686400ABJB

Mouser Part No
695-HC49US-368-U

Citizen FineDevice

Crystals 3.6864MHz 18pF HC49S THROUGH HOLE

Datasheet

18In Stock

1.000Expected 9/28/2026

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

3.6864 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 4MHz 18pF HC49S THROUGH HOLE

HC-49/U-S4000000ABJB
Citizen FineDevice
1: 0,421 €
163In Stock
1.000Expected 9/28/2026

Mfr. Part No.
HC-49/U-S4000000ABJB

Mouser Part No
695-HC49US-4-U

Citizen FineDevice

Crystals 4MHz 18pF HC49S THROUGH HOLE

Datasheet

163In Stock

1.000Expected 9/28/2026

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 4.9152MHz 18pF HC49S THROUGH HOLE

HC-49/U-S4915200ABJB
Citizen FineDevice
1: 0,421 €
1.069In Stock

Mfr. Part No.
HC-49/U-S4915200ABJB

Mouser Part No
695-HC49US-491-U

Citizen FineDevice

Crystals 4.9152MHz 18pF HC49S THROUGH HOLE

Datasheet

1.069In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

4.9152 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 5MHz 18pF HC49S THROUGH HOLE

HC-49/U-S5000000ABJB
Citizen FineDevice
1: 0,421 €
997In Stock

Mfr. Part No.
HC-49/U-S5000000ABJB

Mouser Part No
695-HC49US-5-U

Citizen FineDevice

Crystals 5MHz 18pF HC49S THROUGH HOLE

Datasheet

997In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

5 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 6MHz 18pF HC49S THROUGH HOLE

HC-49/U-S6000000ABJB
Citizen FineDevice
1: 0,421 €
774In Stock

Mfr. Part No.
HC-49/U-S6000000ABJB

Mouser Part No
695-HC49US-6-U

Citizen FineDevice

Crystals 6MHz 18pF HC49S THROUGH HOLE

Datasheet

774In Stock

0,421 €

0,368 €

0,334 €

0,327 €

View

Min.: 1
Mult.: 1

Crystals

6 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 7.3728MHz 18pF HC49S THROUGH HOLE

HC-49/U-S7372800ABJB
Citizen FineDevice
1: 0,421 €
382In Stock

Mfr. Part No.
HC-49/U-S7372800ABJB

Mouser Part No
695-HC49US-737-U

Citizen FineDevice

Crystals 7.3728MHz 18pF HC49S THROUGH HOLE

Datasheet

382In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

7.3728 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Crystals 16MHz 18pF HC49S THROUGH HOLE

HC-49/U-S16000000ABJB
Citizen FineDevice
1: 0,421 €
946In Stock

Mfr. Part No.
HC-49/U-S16000000ABJB

Mouser Part No
695-HC49US16.0ABJB

Citizen FineDevice

Crystals 16MHz 18pF HC49S THROUGH HOLE

Datasheet

946In Stock

0,421 €

0,368 €

0,334 €

0,32 €

View

Min.: 1
Mult.: 1

Crystals

16 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 60 C

Bulk

Standard Clock Oscillators 20MHz 50ppm 8Pin DIP/Tristate

MXO45HST-3C-20M0000
CTS Electronic Components
1: 3,33 €
67In Stock

Mfr. Part No.
MXO45HST-3C-20M0000

Mouser Part No
774-MXO45HST-3C-20.0

CTS Electronic Components

Standard Clock Oscillators 20MHz 50ppm 8Pin DIP/Tristate

Datasheet

67In Stock

3,33 €

2,86 €

2,73 €

2,60 €

View

Min.: 1
Mult.: 1

Standard Oscillators

20 MHz

50 PPM

Radial

DIP-8

- 20 C

+ 70 C

Tray

Crystals 19.6608MHz 18pF ECS-3X9

ECS-196-18-9
ECS
1: 0,731 €
349In Stock
Factory Special Order

Mfr. Part No.
ECS-196-18-9

Mouser Part No
520-ECS-1966-18-9

Factory Special Order

ECS

Crystals 19.6608MHz 18pF ECS-3X9

Datasheet

349In Stock

0,731 €

0,623 €

0,591 €

0,535 €

View

Min.: 1
Mult.: 1

Crystals

19.6608 MHz

50 PPM

Radial

Cylinder

- 10 C

+ 60 C

Crystals 3.579545 MHz

ECS-35-18-4V
ECS
1: 0,731 €
701In Stock
Factory Special Order

Mfr. Part No.
ECS-35-18-4V

Mouser Part No
520-ECS-35-18-4V

Factory Special Order

ECS

Crystals 3.579545 MHz

Datasheet

701In Stock

0,731 €

0,623 €

0,591 €

0,536 €

View

Min.: 1
Mult.: 1

Crystals

3.579545 MHz

50 PPM

30 PPM

Radial

11.35 mm x 5 mm

- 10 C

+ 70 C

Bulk

Crystals 3.579545MHz 30pF

ECS-35-30-4X
ECS
1: 0,559 €
539In Stock
Factory Special Order

Mfr. Part No.
ECS-35-30-4X

Mouser Part No
520-ECS-35-30-4X

Factory Special Order

ECS

Crystals 3.579545MHz 30pF

Learn More

Datasheet

539In Stock

0,559 €

0,472 €

0,448 €

0,407 €

View

Min.: 1
Mult.: 1

Crystals

3.579545 MHz

50 PPM

30 PPM

Radial

HC-49/USX

- 10 C

+ 70 C

Bulk

Crystals 60 KHz 12.5pF 30ppm

ECS-.600-12.5-13X
ECS
1: 0,80 €
941In Stock
Factory Special Order

Mfr. Part No.
ECS-.600-12.5-13X

Mouser Part No
520-ECS-60-12.5-13X

Factory Special Order

ECS

Crystals 60 KHz 12.5pF 30ppm

Datasheet

941In Stock

0,80 €

0,69 €

0,655 €

0,595 €

View

Min.: 1
Mult.: 1

Crystals

60 kHz

30 PPM

Radial

Cylinder

- 10 C

+ 60 C

Crystals 8.1920MHz 18pF

ECS-81-18-9X
ECS
1: 0,731 €
985In Stock
Factory Special Order

Mfr. Part No.
ECS-81-18-9X

Mouser Part No
520-ECS-819-18-9X

Factory Special Order

ECS

Crystals 8.1920MHz 18pF

Datasheet

985In Stock

0,731 €

0,623 €

0,591 €

0,536 €

View

Min.: 1
Mult.: 1

Crystals

8.192 MHz

50 PPM

Radial

Cylinder

- 10 C

+ 60 C

Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

32 kHz
32.768 kHz
40 kHz
60 kHz
65.536 kHz
75 kHz
100 kHz
153.6 kHz
1 MHz
1.024 MHz
1.18784 MHz
1.2288 MHz
1.44 MHz
1.544 MHz
1.84 MHz
1.8432 MHz
2 MHz
2.048 MHz
2.097152 MHz
2.4576 MHz

- 0.034 PPM
- 0.04 PPM
- 0.34 PPM
0 PPM
0.2 PPB
0.5 PPB
0.5 ppb
0.8 ppb
1 PPB
1 PPM
2 PPB
2 PPM
5 PPB
9 PPM
10 PPB
10 PPM
10 PPM / C
15 PPM
20 PPB
20 PPM

11.05 mm x 4.65 mm
11.05 mm x 4.7 mm
11.35 mm x 3.5 mm
11.35 mm x 4.65 mm
11.35 mm x 5 mm
11.5 mm x 5 mm
11 mm x 5 mm
12.7 mm x 12.7 mm
13.2 mm x 13.2 mm
13.46 mm x 11.35 mm
2.1 mm x 6.2 mm
20.2 mm x 12.6 mm
36 mm x 27 mm
45 mm x 36 mm x 14.5 mm
6.1 mm x 2 mm
6.2 mm x 2 mm
60 mm x 60 mm x 13 mm
6 mm x 2 mm
7.3 mm x 2.5 mm
7.5 mm x 2.9 mm