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4 MHz Frequency Control & Timing Devices

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Types of Frequency Control & Timing Devices

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Results: 2,066

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Frequency = 4 MHz

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Part #

Standard Clock Oscillators 5V 4MHz EXTENDED TEMP

ECS-3951M-040-BN-TR
ECS
1: $1.80
1,216In Stock

Mfr. Part No.
ECS-3951M-040-BN-TR

Mouser Part No
520-3951M-040-BN

ECS

Standard Clock Oscillators 5V 4MHz EXTENDED TEMP

Datasheet

1,216In Stock

Cut Tape

$1.80

$1.57

$1.42

$1.36

Reel

$1.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 4MHz 3.3V 5 X 7mm -55 to 125C

ECS-3953M-040-AU-TR
ECS
1: $2.36
379In Stock

Mfr. Part No.
ECS-3953M-040-AU-TR

Mouser Part No
520-3953M-040-AU

ECS

Standard Clock Oscillators 4MHz 3.3V 5 X 7mm -55 to 125C

Learn More

Datasheet

379In Stock

Cut Tape

$2.36

$2.06

$1.86

$1.79

View

Reel

$1.50

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

100 PPM

SMD/SMT

7 mm x 5 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators ECS-3953M,OSC XO 4.000MHZ HCMOS SMD,3.3V, 50ppm,-10 C 70 C,15mA,Surface Mount,0.295" L x 0.197" W (7.50mm x 5.00mm),0.069" (1.75mm)

ECS-3953M-040-B-TR
ECS
1: $1.97
1,029In Stock

Mfr. Part No.
ECS-3953M-040-B-TR

Mouser Part No
520-3953M-040-B-TR

ECS

Standard Clock Oscillators ECS-3953M,OSC XO 4.000MHZ HCMOS SMD,3.3V, 50ppm,-10 C 70 C,15mA,Surface Mount,0.295" L x 0.197" W (7.50mm x 5.00mm),0.069" (1.75mm)

Learn More

Datasheet

1,029In Stock

Cut Tape

$1.97

$1.71

$1.56

$1.48

Reel

$1.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 4MHz 18pF 100ppm -40C +85C

ECS-40-18-18-TR
ECS
1: $3.70
289In Stock

Mfr. Part No.
ECS-40-18-18-TR

Mouser Part No
520-40-18-18-TR

ECS

Crystals 4MHz 18pF 100ppm -40C +85C

Datasheet

289In Stock

Cut Tape

$3.70

$3.22

$3.04

$2.92

$2.86

Reel

$2.86

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

100 PPM

30 PPM

SMD/SMT

11.8 mm x 5.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 4MHz 18pF -10C +70C

ECS-40-18-4XEN
ECS
1: $0.52
2,664In Stock
400Expected 03/11/2026

Mfr. Part No.
ECS-40-18-4XEN

Mouser Part No
520-40-18-4XEN

ECS

Crystals 4MHz 18pF -10C +70C

Learn More

Datasheet

2,664In Stock

400Expected 03/11/2026

$0.52

$0.449

$0.408

$0.375

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 40 C

+ 85 C

Bulk

Crystals 4MHz 20ppm 30ppm 18pF 150 Ohm Fundamental -40 C 85 C - Surface Mount HC49/US - 3 Lead 0.449" L x 0.185" W (11.40mm x 4.70mm) 0.165" (4.20mm)

ECS-40-18-5G3X-JGN-TR
ECS
1: $0.47
635In Stock

Mfr. Part No.
ECS-40-18-5G3X-JGN-TR

Mouser Part No
520-40-18-5G3X-JGNTR

ECS

Crystals 4MHz 20ppm 30ppm 18pF 150 Ohm Fundamental -40 C 85 C - Surface Mount HC49/US - 3 Lead 0.449" L x 0.185" W (11.40mm x 4.70mm) 0.165" (4.20mm)

Learn More

Datasheet

635In Stock

Cut Tape

$0.47

$0.407

$0.369

$0.354

Reel

$0.307

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

30 PPM

20 PPM

SMD/SMT

11.4 mm x 4.7 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals SMD Crystal 4MHz, 25ppm, 18pF, 5PLX

ECS-40-18-5PLX-AGN-TR
ECS
1: $0.43
41In Stock
1,000Expected 02/02/2027

Mfr. Part No.
ECS-40-18-5PLX-AGN-TR

Mouser Part No
520-40-18-5PLX-AGNT

ECS

Crystals SMD Crystal 4MHz, 25ppm, 18pF, 5PLX

Learn More

Datasheet

41In Stock

1,000Expected 02/02/2027

Cut Tape

$0.43

$0.374

$0.348

$0.327

Reel

$0.268

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

30 PPM

25 PPM

SMD/SMT

HC-49/US

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 4MHz 18pF 50ppm -40C +85C

ECS-40-18-5PXEN-TR
ECS
1: $0.34
1,595In Stock

Mfr. Part No.
ECS-40-18-5PXEN-TR

Mouser Part No
520-40-18-5PXEN

ECS

Crystals 4MHz 18pF 50ppm -40C +85C

Learn More

Datasheet

1,595In Stock

Cut Tape

$0.34

$0.329

Reel

$0.329

$0.258

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

30 PPM

SMD/SMT

HC-49/US

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 4.0000MHZ SERIES SMD,CSM-7X, 50ppm, 30ppm,Series,150 Ohm,Fundamental,-10 C 70 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)

ECS-40-S-5PX-TR
ECS
1: $0.35
1,776In Stock

Mfr. Part No.
ECS-40-S-5PX-TR

Mouser Part No
520-40-S-5PX-TR

ECS

Crystals CRYSTAL 4.0000MHZ SERIES SMD,CSM-7X, 50ppm, 30ppm,Series,150 Ohm,Fundamental,-10 C 70 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)

Learn More

Datasheet

1,776In Stock

Cut Tape

$0.35

$0.305

$0.277

$0.265

Reel

$0.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

30 PPM

SMD/SMT

11.4 mm x 4.8 mm

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 4MHz 1.8-3.3V 25ppm -40C +85C

ECS-5032MV-40-CN-TR
ECS
1: $1.35
1,432In Stock

Mfr. Part No.
ECS-5032MV-40-CN-TR

Mouser Part No
520-5032MV-40-CNT

ECS

Standard Clock Oscillators 4MHz 1.8-3.3V 25ppm -40C +85C

Learn More

Datasheet

1,432In Stock

Cut Tape

$1.35

$1.17

$1.06

$1.01

Reel

$0.87

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

25 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 4MHz 20pF

ECS-40-20-5PXDN-TR
ECS
1: $0.37
4,898In Stock

Mfr. Part No.
ECS-40-20-5PXDN-TR

Mouser Part No
520-CSM400-20DN-X

ECS

Crystals 4MHz 20pF

Datasheet

4,898In Stock

Cut Tape

$0.37

$0.322

$0.293

$0.286

Reel

$0.286

$0.234

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

100 PPM

30 PPM

SMD/SMT

HC-49/US

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 2.5V 4MHz SMD CLOCK

ECS-3525-040-B-TR
ECS
1: $1.67
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

$1.67

$1.56

Reel

$1.56

$1.15

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

Crystals HC-49USX, 4MHz, 18pF, +/-30ppm, +/-50ppm, -10C +70 C, RoHS

ECS-40-18-4X
ECS
1: $0.61
220In Stock

Mfr. Part No.
ECS-40-18-4X

Mouser Part No
520-ECS-40-18-4X

ECS

Crystals HC-49USX, 4MHz, 18pF, +/-30ppm, +/-50ppm, -10C +70 C, RoHS

Learn More

Datasheet

220In Stock

Cut Tape

$0.61

$0.532

$0.483

$0.444

Reel

$0.425

View

Min.: 1
Mult.: 1

: 200

Crystals

4 MHz

50 PPM

30 PPM

Radial

11.35 mm x 3.5 mm

- 10 C

+ 70 C

Reel, Cut Tape

Crystals 4.000 MHz

ECS-40-20-28AX-TR
ECS
1: $1.00
968In Stock

Mfr. Part No.
ECS-40-20-28AX-TR

Mouser Part No
520-ECS-40-20-28A

ECS

Crystals 4.000 MHz

Datasheet

968In Stock

Cut Tape

$1.00

$0.87

$0.789

$0.757

Reel

$0.697

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

30 PPM

SMD/SMT

HC-49/US

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 4MHz 18pF

ECS-40-18-10X
ECS
1: $0.92
217In Stock
2,000Expected 26/01/2027

Mfr. Part No.
ECS-40-18-10X

Mouser Part No
520-ECS-400-18-10X

ECS

Crystals 4MHz 18pF

Datasheet

217In Stock

2,000Expected 26/01/2027

$0.92

$0.793

$0.74

$0.69

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

Radial

Cylinder

- 10 C

+ 60 C

Bulk

Crystals 4MHz 20pF

ECS-40-20-1X
ECS
1: $0.61
2,967In Stock

Mfr. Part No.
ECS-40-20-1X

Mouser Part No
520-HCA400-20X

ECS

Crystals 4MHz 20pF

Datasheet

2,967In Stock

$0.61

$0.527

$0.485

$0.458

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

30 PPM

Radial

HC-49

- 10 C

+ 70 C

Bulk

Crystals 4MHz SERIES

ECS-40-S-1X
ECS
1: $0.61
286In Stock

Mfr. Part No.
ECS-40-S-1X

Mouser Part No
520-HCA400-SX

ECS

Crystals 4MHz SERIES

Datasheet

286In Stock

$0.61

$0.534

$0.485

$0.464

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

30 PPM

Radial

HC-49

- 10 C

+ 70 C

Bulk

Crystals 4MHz 20pF EX/TEMP HC-49US

ECS-40-20-4XDN
ECS
1: $0.65
1,968In Stock

Mfr. Part No.
ECS-40-20-4XDN

Mouser Part No
520-HCU400-20DNX

ECS

Crystals 4MHz 20pF EX/TEMP HC-49US

Learn More

Datasheet

1,968In Stock

$0.65

$0.564

$0.512

$0.47

View

Min.: 1
Mult.: 1

Crystals

4 MHz

100 PPM

30 PPM

Radial

HC-49/US

- 40 C

+ 85 C

Bulk

Crystals 4MHz 20pF

ECS-40-20-4X
ECS
1: $0.56
4,062In Stock

Mfr. Part No.
ECS-40-20-4X

Mouser Part No
520-HCU400-20X

ECS

Crystals 4MHz 20pF

Learn More

Datasheet

4,062In Stock

$0.56

$0.481

$0.445

$0.379

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 70 C

Bulk

Crystals 4MHz SERIES

ECS-40-S-4X
ECS
1: $0.61
304In Stock

Mfr. Part No.
ECS-40-S-4X

Mouser Part No
520-HCU400-SX

ECS

Crystals 4MHz SERIES

Learn More

Datasheet

304In Stock

$0.61

$0.532

$0.483

$0.444

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

30 PPM

Radial

HC-49/US

- 10 C

+ 70 C

Bulk

Standard Clock Oscillators DIP-14 5V 4MHz

ECS-100AX-040
ECS
1: $3.41
353In Stock
1,000Expected 26/01/2027

Mfr. Part No.
ECS-100AX-040

Mouser Part No
520-TCF400-X

ECS

Standard Clock Oscillators DIP-14 5V 4MHz

Datasheet

353In Stock

1,000Expected 26/01/2027

$3.41

$2.94

$2.79

$2.54

View

Min.: 1
Mult.: 1

Standard Oscillators

4 MHz

100 PPM

Radial

Full Size

0 C

+ 70 C

Tube

Standard Clock Oscillators SG3225CAN 4.0000M-TJGA3: SMD XTAL OSC 1.6 3.6V 50PPM -40 85C 250TR

SG3225CAN 4.0000M-TJGA3
Epson Timing
1: $2.48
126In Stock

Mfr. Part No.
SG3225CAN 4.0000M-TJGA3

Mouser Part No
732-3225CAN400MTJGA3

Epson Timing

Standard Clock Oscillators SG3225CAN 4.0000M-TJGA3: SMD XTAL OSC 1.6 3.6V 50PPM -40 85C 250TR

Learn More

Datasheet

126In Stock

Cut Tape

$2.48

$2.16

$1.96

$1.87

Reel

$1.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 4MHz 50ppm -40C +85C

SG5032CAN 4.000000M-TJGA3
Epson Timing
1: $2.43
267In Stock
500Expected 09/03/2027

Mfr. Part No.
SG5032CAN 4.000000M-TJGA3

Mouser Part No
732-5032CAN4.0TJGA3

Epson Timing

Standard Clock Oscillators 4MHz 50ppm -40C +85C

Datasheet

267In Stock

500Expected 09/03/2027

Cut Tape

$2.43

$2.12

$1.92

$1.83

Reel

$1.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 4MHz 50ppm -40C +85C

SG5032CCN 4.000000M-HJGA3
Epson Timing
1: $2.43
44In Stock
250Expected 08/03/2027

Mfr. Part No.
SG5032CCN 4.000000M-HJGA3

Mouser Part No
732-5032CC4.0HJGA3

Epson Timing

Standard Clock Oscillators 4MHz 50ppm -40C +85C

Datasheet

44In Stock

250Expected 08/03/2027

Cut Tape

$2.43

$2.12

$1.92

$1.83

Reel

$1.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 4MHz 50ppm -40C +85C

SG7050CAN 4.000000M-TJGA3
Epson Timing
1: $3.02
331In Stock

Mfr. Part No.
SG7050CAN 4.000000M-TJGA3

Mouser Part No
732-7050CA4.0TJGA3

Epson Timing

Standard Clock Oscillators 4MHz 50ppm -40C +85C

Datasheet

331In Stock

Cut Tape

$3.02

$2.60

$2.47

$2.26

Reel

$2.14

View

Min.: 1
Mult.: 1

: 250

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel, Cut Tape

4 MHz Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

0605 (1612 metric)
0806 (2016 metric)
1.5 mm x 0.8 mm
1.6 mm x 1.2 mm
1008 (2520 metric)
10 mm x 4.5 mm
11.1 mm x 3.2 mm
11.1 mm x 4.83 mm
11.35 mm x 3.5 mm
11.35 mm x 4.65 mm
11.4 mm x 4.7 mm
11.4 mm x 4.8 mm
11.4 mm x 4.9 mm
11.5 mm x 4.7 mm
11.7 mm x 4.8 mm
11.7 mm x 5 mm
11.8 mm x 5.5 mm
11 mm x 5 mm
12.5 mm x 4.6 mm
12.7 mm x 4.8 mm