.hide-partial { max-height: none; } .show-more { display: none; }

0 C Frequency Control & Timing Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Frequency Control & Timing Devices

List Images

Results: 2,046

Applied Filters:

Minimum Operating Temperature = 0 C

Manufacturer

Product Type

Frequency

Frequency Stability

Tolerance

Termination Style

Package/Case

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Crystals 28.8MHz 20pF 0C 50C

LFXTAL028168
IQD
1: $0.734
780In Stock

Mfr. Part No.
LFXTAL028168

Mouser Part No
449-LFXTAL028168

IQD

Crystals 28.8MHz 20pF 0C 50C

Learn More

Datasheet

780In Stock

Cut Tape

$0.734

$0.628

$0.597

$0.541

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

28.8 MHz

50 PPM

SMD/SMT

0 C

+ 50 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators OSC XO 2.000MHZ TTL PC PIN 2MHz - TTL 5V 100ppm 0C - 70C 15mA Through Hole 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) 14-DIP, 4 Leads (Full Size, Metal Can)

ECS-100A-020
ECS
1: $4.23
963In Stock

Mfr. Part No.
ECS-100A-020

Mouser Part No
520-100A-020

ECS

Standard Clock Oscillators OSC XO 2.000MHZ TTL PC PIN 2MHz - TTL 5V 100ppm 0C - 70C 15mA Through Hole 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) 14-DIP, 4 Leads (Full Size, Metal Can)

Learn More

Datasheet

963In Stock

$4.23

$3.70

$3.45

$3.24

View

Min.: 1
Mult.: 1

Standard Oscillators

2 MHz

100 PPM

Radial

0 C

+ 70 C

Bulk

Standard Clock Oscillators OSC XO 8.000MHZ TTL PC PIN 8MHz - TTL 5V 100ppm 0C - 70C 30mA Through Hole 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) 14-DIP, 4 Leads (Full Size, Metal Can)

ECS-100A-080
ECS
1: $4.38
940In Stock

Mfr. Part No.
ECS-100A-080

Mouser Part No
520-100A-080

ECS

Standard Clock Oscillators OSC XO 8.000MHZ TTL PC PIN 8MHz - TTL 5V 100ppm 0C - 70C 30mA Through Hole 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) 14-DIP, 4 Leads (Full Size, Metal Can)

Learn More

Datasheet

940In Stock

$4.38

$3.81

$3.44

$3.29

View

Min.: 1
Mult.: 1

Standard Oscillators

8 MHz

100 PPM

Radial

0 C

+ 70 C

Bulk

Standard Clock Oscillators OSC XO 18.432MHZ TTL PC PIN 18.432MHz - TTL 5V 100ppm 0C - 70C 30mA Through Hole 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) 14-DIP, 4 Leads (Full Size, Metal Can)

ECS-100A-184
ECS
1: $4.45
985In Stock

Mfr. Part No.
ECS-100A-184

Mouser Part No
520-100A-184

ECS

Learn More

Datasheet

985In Stock

$4.45

$3.88

$3.50

$3.35

View

Min.: 1
Mult.: 1

Standard Oscillators

18.432 MHz

100 PPM

Radial

0 C

+ 70 C

Bulk

Standard Clock Oscillators OSC XO 24.000MHZ TTL PC PIN 24MHz - TTL 5V 100ppm 0C - 70C 70mA Through Hole 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) 14-DIP, 4 Leads (Full Size, Metal Can)

ECS-100A-240
ECS
1: $4.45
950In Stock

Mfr. Part No.
ECS-100A-240

Mouser Part No
520-100A-240

ECS

Standard Clock Oscillators OSC XO 24.000MHZ TTL PC PIN 24MHz - TTL 5V 100ppm 0C - 70C 70mA Through Hole 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) 14-DIP, 4 Leads (Full Size, Metal Can)

Learn More

Datasheet

950In Stock

$4.45

$3.88

$3.50

$3.35

View

Min.: 1
Mult.: 1

Standard Oscillators

24 MHz

100 PPM

Radial

0 C

+ 70 C

Bulk

Standard Clock Oscillators OSC XO 25.000MHZ TTL PC PIN ECS-2200 XO (Standard) 25MHz Enable/Disable HCMOS, TTL 5V 50ppm 0C - 70C 25mA Through Hole 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) 8-DIP, 4 Leads (Half Size, Metal Can)

ECS-2200B-250
ECS
1: $4.45
994In Stock

Mfr. Part No.
ECS-2200B-250

Mouser Part No
520-2200B-250

ECS

Datasheet

994In Stock

$4.45

$3.88

$3.41

$3.32

View

Min.: 1
Mult.: 1

Standard Oscillators

25 MHz

50 PPM

Radial

13.2 mm x 13.2 mm

0 C

+ 70 C

Tube

Standard Clock Oscillators MEM's Oscillator, Plastic, HCMOS/TTL, 12.000MHZ, 50ppm 0-70C, 5 x 3.2 x 1.125, 3 Vdc, High Shock,

ASFLM1-12.000MHZ-CT
ABRACON
1: $3.64
9In Stock

Mfr. Part No.
ASFLM1-12.000MHZ-CT

Mouser Part No
815-ASFLM1-12.0-T

ABRACON

Standard Clock Oscillators MEM's Oscillator, Plastic, HCMOS/TTL, 12.000MHZ, 50ppm 0-70C, 5 x 3.2 x 1.125, 3 Vdc, High Shock,

Learn More

Datasheet

9In Stock

Cut Tape

$3.64

View

Reel

$2.16

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

MEMS Oscillators

12 MHz

50 PPM

2013 (5032 metric)

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators ECS-2200X,OSC XO 4.000MHZ HCMOS TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

ECS-2200BX-040
ECS
1: $4.31
525In Stock

Mfr. Part No.
ECS-2200BX-040

Mouser Part No
520-2200BX-040

ECS

Standard Clock Oscillators ECS-2200X,OSC XO 4.000MHZ HCMOS TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

Datasheet

525In Stock

$4.31

$3.75

$3.30

$3.21

View

Min.: 1
Mult.: 1

Standard Oscillators

4 MHz

50 PPM

Radial

13.2 mm x 13.2 mm

0 C

+ 70 C

Tube

Standard Clock Oscillators ECS-2200X,OSC XO 10.000MHZ TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

ECS-2200BX-100
ECS
1: $4.87
676In Stock

Mfr. Part No.
ECS-2200BX-100

Mouser Part No
520-2200BX-100

ECS

Standard Clock Oscillators ECS-2200X,OSC XO 10.000MHZ TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

Datasheet

676In Stock

$4.87

$4.20

$3.86

$3.62

View

Min.: 1
Mult.: 1

Standard Oscillators

10 MHz

50 PPM

Radial

13.2 mm x 13.2 mm

0 C

+ 70 C

Tube

Standard Clock Oscillators ECS-2200X,OSC XO 20.000MHZ TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

ECS-2200BX-200
ECS
1: $4.45
326In Stock

Mfr. Part No.
ECS-2200BX-200

Mouser Part No
520-2200BX-200

ECS

Standard Clock Oscillators ECS-2200X,OSC XO 20.000MHZ TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

Datasheet

326In Stock

$4.45

$3.88

$3.41

$3.32

View

Min.: 1
Mult.: 1

Standard Oscillators

20 MHz

50 PPM

Radial

13.2 mm x 13.2 mm

0 C

+ 70 C

Tube

Standard Clock Oscillators ECS-2200X,OSC XO 40.000MHZ TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

ECS-2200BX-400
ECS
1: $4.57
8In Stock
1,000Expected 6/10/2026

Mfr. Part No.
ECS-2200BX-400

Mouser Part No
520-2200BX-400

ECS

Standard Clock Oscillators ECS-2200X,OSC XO 40.000MHZ TTL PC PIN, TTL,5V,50ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

Datasheet

8In Stock

1,000Expected 6/10/2026

$4.57

$3.94

$3.63

$3.39

View

Min.: 1
Mult.: 1

Standard Oscillators

40 MHz

50 PPM

13.2 mm x 13.2 mm

0 C

+ 70 C

Tube

Standard Clock Oscillators ECS-2100X,OSC XO 40.000MHZ TTL PC PIN, TTL,5V,100ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

ECS-2100AX-400
ECS
1: $4.27
148In Stock
1,000On Order

Mfr. Part No.
ECS-2100AX-400

Mouser Part No
520-ECS-2100AX-400

ECS

Standard Clock Oscillators ECS-2100X,OSC XO 40.000MHZ TTL PC PIN, TTL,5V,100ppm,0C - 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk

Learn More

Datasheet

148In Stock

1,000On Order

$4.27

$3.69

$3.28

$3.16

View

Min.: 1
Mult.: 1

Standard Oscillators

40 MHz

100 PPM

Radial

0 C

+ 70 C

Tube

Crystals 24.576MHz 20pF SMD CRYSTAL

ECS-245-20-30B-TR
ECS
1: $1.92
24In Stock

Mfr. Part No.
ECS-245-20-30B-TR

Mouser Part No
520-ECS-245-20-30B

ECS

Crystals 24.576MHz 20pF SMD CRYSTAL

Learn More

Datasheet

24In Stock

Cut Tape

$1.92

$1.67

$1.52

$1.46

Reel

$1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

24.576 MHz

100 PPM

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 25MHz 20pF SMD CRYSTAL

ECS-250-20-30B-TR
ECS
1: $1.16
1,394In Stock
1,000Expected 17/11/2026

Mfr. Part No.
ECS-250-20-30B-TR

Mouser Part No
520-ECS-250-20-30B

ECS

Crystals 25MHz 20pF SMD CRYSTAL

Learn More

Datasheet

1,394In Stock

1,000Expected 17/11/2026

Cut Tape

$1.16

$1.15

Reel

$1.15

$0.544

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

25 MHz

100 PPM

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 27MHz 20pF SMD CRYSTAL

ECS-270-20-30B-TR
ECS
1: $1.16
52In Stock

Mfr. Part No.
ECS-270-20-30B-TR

Mouser Part No
520-ECS-270-20-30B

ECS

Crystals 27MHz 20pF SMD CRYSTAL

Learn More

Datasheet

52In Stock

Cut Tape

$1.16

$1.15

Reel

$1.15

$0.611

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

27 MHz

100 PPM

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 32MHz 20pF SMD CRYSTAL

ECS-320-20-30B-TR
ECS
1: $2.22
817In Stock

Mfr. Part No.
ECS-320-20-30B-TR

Mouser Part No
520-ECS-320-20-30B

ECS

Crystals 32MHz 20pF SMD CRYSTAL

Learn More

Datasheet

817In Stock

Cut Tape

$2.22

$1.93

$1.75

$1.67

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32 MHz

100 PPM

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 1.8V 25MHz SMD CLOCK

ECS-3518-250-B-TR
ECS
1: $3.45
71In Stock

Mfr. Part No.
ECS-3518-250-B-TR

Mouser Part No
520-ECS-3518-25

ECS

Standard Clock Oscillators 1.8V 25MHz SMD CLOCK

Datasheet

71In Stock

Cut Tape

$3.45

$3.01

$2.72

$2.61

Reel

$2.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

25 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 1.8V 40MHz SMD CLOCK

ECS-3518-400-B-TR
ECS
1: $3.24
394In Stock

Mfr. Part No.
ECS-3518-400-B-TR

Mouser Part No
520-ECS-3518-40

ECS

Standard Clock Oscillators 1.8V 40MHz SMD CLOCK

Datasheet

394In Stock

Cut Tape

$3.24

$2.82

$2.56

$2.45

Reel

$2.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

40 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 2.5V 10MHz SMD CLOCK

ECS-3525-100-B-TR
ECS
1: $3.37
848In Stock

Mfr. Part No.
ECS-3525-100-B-TR

Mouser Part No
520-ECS-3525-10

ECS

Standard Clock Oscillators 2.5V 10MHz SMD CLOCK

Datasheet

848In Stock

Cut Tape

$3.37

$2.94

$2.67

$2.56

Reel

$2.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

10 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 2.5V 20MHz SMD CLOCK

ECS-3525-200-B-TR
ECS
1: $3.54
410In Stock

Mfr. Part No.
ECS-3525-200-B-TR

Mouser Part No
520-ECS-3525-20

ECS

Standard Clock Oscillators 2.5V 20MHz SMD CLOCK

Datasheet

410In Stock

Cut Tape

$3.54

$3.06

$2.87

$2.67

Reel

$2.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

20 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 2.5V 33.33MHz SMD CLOCK

ECS-3525-333-B-TR
ECS
1: $1.93
482In Stock

Mfr. Part No.
ECS-3525-333-B-TR

Mouser Part No
520-ECS-3525-33.33

ECS

Standard Clock Oscillators 2.5V 33.33MHz SMD CLOCK

Datasheet

482In Stock

Cut Tape

$1.93

$1.85

$1.81

Reel

$1.81

$1.36

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

33.33 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 2.5V 4MHz SMD CLOCK

ECS-3525-040-B-TR
ECS
1: $2.27
490In Stock

Mfr. Part No.
ECS-3525-040-B-TR

Mouser Part No
520-ECS-3525-4

ECS

Standard Clock Oscillators 2.5V 4MHz SMD CLOCK

Datasheet

490In Stock

Cut Tape

$2.27

$2.12

Reel

$2.12

$1.56

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 2.5V 48MHz SMD CLOCK

ECS-3525-480-B-TR
ECS
1: $3.32
Lead-Time 16 Weeks

Mfr. Part No.
ECS-3525-480-B-TR

Mouser Part No
520-ECS-3525-48

ECS

Standard Clock Oscillators 2.5V 48MHz SMD CLOCK

Datasheet

Lead-Time 16 Weeks

Cut Tape

$3.32

$2.88

$2.62

$2.43

View

Reel

$2.12

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

48 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators DIP-14 5V 16MHz

ECS-100AX-160
ECS
1: $4.45
66In Stock
1,000Expected 18/1/2027

Mfr. Part No.
ECS-100AX-160

Mouser Part No
520-TCF1600-X

ECS

Standard Clock Oscillators DIP-14 5V 16MHz

Datasheet

66In Stock

1,000Expected 18/1/2027

$4.45

$3.86

$3.50

$3.35

View

Min.: 1
Mult.: 1

Standard Oscillators

16 MHz

100 PPM

Radial

Full Size

0 C

+ 70 C

Tube

Standard Clock Oscillators DIP-14 5V 1.8432MHz

ECS-100AX-018
ECS
1: $4.23
683In Stock

Mfr. Part No.
ECS-100AX-018

Mouser Part No
520-TCF184-X

ECS

Standard Clock Oscillators DIP-14 5V 1.8432MHz

Datasheet

683In Stock

$4.23

$3.70

$3.45

$3.24

View

Min.: 1
Mult.: 1

Standard Oscillators

1.8432 MHz

100 PPM

Radial

Full Size

0 C

+ 70 C

Tube

0 C Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

488 Hz to 2 MHz
1 kHz to 33 MHz
10 kHz to 1 MHz
12.5 kHz to 6.67 MHz
32.768 kHz
40 kHz to 4 MHz
50 kHz to 10 MHz
1 MHz
1.1 MHz to 25 MHz
1.2288 MHz
1.44 MHz
1.544 MHz
1.8432 MHz
2 MHz
2.048 MHz
2.097152 MHz
2.4576 MHz
3 MHz
3.072 MHz
3.2768 MHz

0.05 PPM
0.1 PPM
1 PPM
2 PPB
2 PPM
5 PPB
7.5 PPM
9 PPM
10 PPB
10 PPM
15 PPM
20 PPB
20 PPM
20 PPM to 50 PPM
25 PPM
25 PPM / C
30 PPM
35 PPM
40 PPM
50 PPB

10 mm x 4.5 mm
11.4 mm x 4.7 mm
11.5 mm x 4.7 mm
13.2 mm x 13.2 mm
13.3 mm x 4.85 mm
13 mm x 4.73 mm
14.2 mm x 9.14 mm
14 mm x 9 mm
2.1 mm x 6.2 mm
2.5 mm x 2 mm
20.2 mm x 12.6 mm
20.8 mm x 13.2 mm
2013 (5032 metric)
25.4 mm x 22.1 mm
25.4 mm x 25.4 mm
3.2 mm x 2.5 mm
36 mm x 27 mm
5 mm x 3.2 mm
5 mm x 7.5 mm
6 mm x 3.5 mm