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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: 2,021

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Frequency = 4 MHz

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Part #

Crystals Xtal HC-49/U 4MHz Tol 20ppm Stab 100ppm -20C - 70C 18pF 100 Ohms

AB-4.000MHZ-B2
ABRACON
1: $1.44
596In Stock

Mfr. Part No.
AB-4.000MHZ-B2

Mouser Part No
815-AB-4-B2

ABRACON

Crystals Xtal HC-49/U 4MHz Tol 20ppm Stab 100ppm -20C - 70C 18pF 100 Ohms

Datasheet

596In Stock

$1.44

$1.26

$1.14

$1.09

View

Min.: 1
Mult.: 1

Crystals

4 MHz

100 PPM

20 PPM

Radial

HC-49/U

- 20 C

+ 70 C

Bulk

Crystals Xtal 3 x 8 Cylindrical Can 4MHz Tol 30ppm Stab 50ppm -10C - 60C 16pF 150 Ohms

AB308-4.000MHZ
ABRACON
1: $0.911
995In Stock

Mfr. Part No.
AB308-4.000MHZ

Mouser Part No
815-AB308-4.000

ABRACON

Crystals Xtal 3 x 8 Cylindrical Can 4MHz Tol 30ppm Stab 50ppm -10C - 60C 16pF 150 Ohms

Datasheet

995In Stock

$0.911

$0.79

$0.718

$0.687

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

30 PPM

Radial

Cylinder

- 10 C

+ 60 C

Bulk

Crystals Xtal HC-49/US 3.5mm Height 4MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 180 Ohms

ABL-4.000MHZ-B2
ABRACON
1: $0.32
1,291In Stock

Mfr. Part No.
ABL-4.000MHZ-B2

Mouser Part No
815-ABL-4-B2

ABRACON

Crystals Xtal HC-49/US 3.5mm Height 4MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 180 Ohms

Datasheet

1,291In Stock

$0.32

$0.245

$0.231

$0.217

View

Min.: 1
Mult.: 1

Crystals

4 MHz

50 PPM

20 PPM

Radial

HC-49/US

- 20 C

+ 70 C

Bulk

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 50ppm Stab 50ppm 0C - 70C 18pF 40 Ohms

ABLS-LR-4.000MHZ-T
ABRACON
1: $2.55
250In Stock
2,000On Order

Mfr. Part No.
ABLS-LR-4.000MHZ-T

Mouser Part No
815-ABLS-LR-4.0M-T

ABRACON

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 50ppm Stab 50ppm 0C - 70C 18pF 40 Ohms

Learn More

Datasheet

250In Stock

2,000On Order

Cut Tape

$2.55

$2.22

$2.01

$1.85

Reel

$1.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

SMD/SMT

HC-49/US

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Crystal Oscillator 5032 4-SMD 4MHz 30ppm -20C - 70C CMOS 3.3V

ASFL1-4.000MHZ-EK-T
ABRACON
1: $1.98
176In Stock

Mfr. Part No.
ASFL1-4.000MHZ-EK-T

Mouser Part No
815-ASFL1-4-EK-T

ABRACON

Standard Clock Oscillators Crystal Oscillator 5032 4-SMD 4MHz 30ppm -20C - 70C CMOS 3.3V

Learn More

Datasheet

176In Stock

Cut Tape

$1.98

$1.72

$1.57

$1.49

Reel

$1.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

30 PPM

SMD/SMT

5 mm x 3.2 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Crystal Oscillator 5032 4-SMD 4MHz 50ppm -20C - 70C CMOS 3.3V

ASFL1-4.000MHZ-EC-T
ABRACON
1: $1.98
1,158In Stock

Mfr. Part No.
ASFL1-4.000MHZ-EC-T

Mouser Part No
815-ASFL1-4.0-EC-T

ABRACON

Standard Clock Oscillators Crystal Oscillator 5032 4-SMD 4MHz 50ppm -20C - 70C CMOS 3.3V

Learn More

Datasheet

1,158In Stock

Cut Tape

$1.98

$1.72

$1.57

$1.49

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Resonators CER Resonator 4MHz Tol 0.5% Stab 0.3% -40C - 85C 15pF 30 Ohms

AWSCR-4.00CPLA-C15-T4
ABRACON
1: $0.38
1,937In Stock
4,000Expected 2026/09/15

Mfr. Part No.
AWSCR-4.00CPLA-C15-T4

Mouser Part No
815-CR-4.00CPLA-15-T

ABRACON

Resonators CER Resonator 4MHz Tol 0.5% Stab 0.3% -40C - 85C 15pF 30 Ohms

Learn More

Datasheet

1,937In Stock

4,000Expected 2026/09/15

Cut Tape

$0.38

$0.334

$0.304

$0.29

View

Reel

$0.231

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resonators

4 MHz

0.3 %

0.5 %

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resonators CER Resonator 4MHz Tol 0.5% Stab 0.3% -40C - 85C 33pF 30 Ohms

AWSCR-4.00CPLA-C33-T4
ABRACON
1: $0.43
2,226In Stock
4,000Expected 2026/09/01

Mfr. Part No.
AWSCR-4.00CPLA-C33-T4

Mouser Part No
815-CR-4.00CPLA-33-T

ABRACON

Resonators CER Resonator 4MHz Tol 0.5% Stab 0.3% -40C - 85C 33pF 30 Ohms

Learn More

Datasheet

2,226In Stock

4,000Expected 2026/09/01

Cut Tape

$0.43

$0.362

$0.344

$0.313

View

Reel

$0.227

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resonators

4 MHz

0.3 %

0.5 %

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resonators 4 MHZ 30PF 30 OHMS

AWSCR-4.00CPLB-C30-T4
ABRACON
1: $0.42
1,568In Stock
4,000Expected 2026/08/24

Mfr. Part No.
AWSCR-4.00CPLB-C30-T4

Mouser Part No
815-CR-4.00CPLB-30-T

ABRACON

Resonators 4 MHZ 30PF 30 OHMS

Datasheet

1,568In Stock

4,000Expected 2026/08/24

Cut Tape

$0.42

$0.364

$0.33

$0.317

View

Reel

$0.252

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resonators

4 MHz

0.5 %

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resonators 4.0 MHZ 15PF

AWSCR-4.00CRLA-C15-T3
ABRACON
1: $0.361
1,169In Stock
3,000Expected 2026/10/30

Mfr. Part No.
AWSCR-4.00CRLA-C15-T3

Mouser Part No
815-CR-4.00CRLA-15-T

ABRACON

Resonators 4.0 MHZ 15PF

Datasheet

1,169In Stock

3,000Expected 2026/10/30

Cut Tape

$0.361

$0.311

$0.281

$0.269

Reel

$0.217

View

Min.: 1
Mult.: 1

: 3,000

Resonators

4 MHz

0.5 %

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape

Crystals 4.000 MHz 18 pF CSM-4AX +/-30/50 ppm -10 - +70C RoHS

ECS-40-18-28AX-TR
ECS
1: $1.11
983In Stock
New Product

Mfr. Part No.
ECS-40-18-28AX-TR

Mouser Part No
520-40-18-28AX-TR

New Product

ECS

Crystals 4.000 MHz 18 pF CSM-4AX +/-30/50 ppm -10 - +70C RoHS

Learn More

Datasheet

983In Stock

Cut Tape

$1.11

$0.966

$0.876

$0.84

Reel

$0.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

30 PPM

SMD/SMT

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 4.000 MHz 18 pF CSM-4AX +/-25/50 ppm -40 - +85C RoHS

ECS-40-18-28AX-AEN-TR
ECS
1: $1.11
973In Stock
New Product

Mfr. Part No.
ECS-40-18-28AX-AEN-TR

Mouser Part No
520-40-18-28X-AEN-TR

New Product

ECS

Crystals 4.000 MHz 18 pF CSM-4AX +/-25/50 ppm -40 - +85C RoHS

Learn More

Datasheet

973In Stock

Cut Tape

$1.11

$0.966

$0.876

$0.84

Reel

$0.729

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

25 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resonators

CSTLS4M00G53093-B0
Murata Electronics
1: $0.211
256In Stock
NRND

Mfr. Part No.
CSTLS4M00G53093-B0

Mouser Part No
81-CSTLS4M00G53093B0

NRND

Murata Electronics

Resonators

Learn More

Datasheet

256In Stock

$0.211

$0.185

$0.167

$0.158

View

Min.: 1
Mult.: 1

Resonators

4 MHz

0.5 %

Through Hole

- 20 C

+ 80 C

Bulk

Resonators

CSTLS4M00G53U-B0
Murata Electronics
1: $0.22
985In Stock
NRND

Mfr. Part No.
CSTLS4M00G53U-B0

Mouser Part No
81-CSTLS4M00G53U-B0

NRND

Murata Electronics

Resonators

Learn More

Datasheet

985In Stock

Cut Tape

$0.22

$0.188

$0.178

$0.162

Reel

$0.136

View

Min.: 1
Mult.: 1

: 500

Resonators

4 MHz

0.5 %

Through Hole

- 20 C

+ 80 C

Reel, Cut Tape

Resonators 4.0 MHZ .5% 15PF

CSTLS4M00G53Z-B0
Murata Electronics
1: $0.22
960In Stock
NRND

Mfr. Part No.
CSTLS4M00G53Z-B0

Mouser Part No
81-CSTLS4M00G53Z-B0

NRND

Murata Electronics

Resonators 4.0 MHZ .5% 15PF

Learn More

Datasheet

960In Stock

$0.22

$0.188

$0.178

$0.162

View

Min.: 1
Mult.: 1

Resonators

4 MHz

0.5 %

Through Hole

- 20 C

+ 80 C

Bulk

Resonators 4.0 MHZ

CSTLS4M00G56Z-B0
Murata Electronics
1: $0.211
634In Stock
NRND

Mfr. Part No.
CSTLS4M00G56Z-B0

Mouser Part No
81-CSTLS4M00G56Z-B0

NRND

Murata Electronics

Resonators 4.0 MHZ

Learn More

Datasheet

634In Stock

$0.211

$0.183

$0.166

$0.159

View

Min.: 1
Mult.: 1

Resonators

4 MHz

0.5 %

Through Hole

- 20 C

+ 80 C

Bulk

MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -20C-70C

DSC1001AE1-004.0000
Microchip Technology
1: $1.01
826In Stock

Mfr. Part No.
DSC1001AE1-004.0000

Mouser Part No
579-001AE10040000

Microchip Technology

MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -20C-70C

Learn More

Datasheet

826In Stock

$1.01

$1.00

$0.906

$0.905

$0.904

Min.: 1
Mult.: 1

MEMS Oscillators

4 MHz

50 PPM

DFN-4

- 20 C

+ 70 C

Cut Tape

MEMS Oscillators MEMS OSC, LVCMOS, 4MHz, 25PPM, 1.8-3.3V, -40 to 85C, 5.0x3.2mm

DSC1001BI2-004.0000
Microchip Technology
1: $1.06
772In Stock

Mfr. Part No.
DSC1001BI2-004.0000

Mouser Part No
579-SC1001BI20040000

Microchip Technology

MEMS Oscillators MEMS OSC, LVCMOS, 4MHz, 25PPM, 1.8-3.3V, -40 to 85C, 5.0x3.2mm

Learn More

Datasheet

772In Stock

$1.06

$1.03

$1.02

$0.806

View

Min.: 1
Mult.: 1

MEMS Oscillators

4 MHz

25 PPM

CDFN-4

- 40 C

+ 85 C

Cut Tape

Crystals Xtal 11x5 4-SMD, No Lead 4MHz Tol 50ppm Stab 50ppm -40C - 85C 18pF 120 Ohms

ABC2-4.000MHZ-D-T
ABRACON
1: $1.81
947In Stock

Mfr. Part No.
ABC2-4.000MHZ-D-T

Mouser Part No
815-ABC24.MHZDT

ABRACON

Crystals Xtal 11x5 4-SMD, No Lead 4MHz Tol 50ppm Stab 50ppm -40C - 85C 18pF 120 Ohms

Datasheet

947In Stock

Cut Tape

$1.81

$1.57

$1.43

$1.37

Reel

$1.22

View

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

SMD/SMT

11.8 mm x 5.5 mm

- 40 C

+ 85 C

Reel, Cut Tape

Crystals 4.0 MHZ 18PF 180OHM AUTO

ABLS-4.000MHZ-B2-T
ABRACON
1: $0.22
12,720In Stock

Mfr. Part No.
ABLS-4.000MHZ-B2-T

Mouser Part No
815-ABLS-4-B2

ABRACON

Crystals 4.0 MHZ 18PF 180OHM AUTO

Learn More

Datasheet

12,720In Stock

Cut Tape

$0.22

$0.188

$0.171

$0.164

Reel

$0.141

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

20 PPM

SMD/SMT

HC-49/US

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 4.0 MHZ 18PF 180OHM AUTO

ABLS-4.000MHZ-B4-T
ABRACON
1: $0.23
1,479In Stock
10,000Expected 2026/08/26

Mfr. Part No.
ABLS-4.000MHZ-B4-T

Mouser Part No
815-ABLS-4.0M-T

ABRACON

Crystals 4.0 MHZ 18PF 180OHM AUTO

Learn More

Datasheet

1,479In Stock

10,000Expected 2026/08/26

Cut Tape

$0.23

$0.197

$0.179

$0.171

Reel

$0.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

30 PPM

SMD/SMT

HC-49/US

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 4.00 MHZ 18PF

ABLS-4.000MHZ-K4T
ABRACON
1: $0.25
5,950In Stock

Mfr. Part No.
ABLS-4.000MHZ-K4T

Mouser Part No
815-ABLS-4.0MK4-T

ABRACON

Crystals 4.00 MHZ 18PF

Learn More

Datasheet

5,950In Stock

Cut Tape

$0.25

$0.217

$0.198

$0.19

Reel

$0.164

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

30 PPM

SMD/SMT

HC-49/US

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 30ppm Stab 100ppm -55C - 125C 18pF 180 Ohms

ABLS-4.000MHZ-L4Q-T
ABRACON
1: $0.25
542In Stock

Mfr. Part No.
ABLS-4.000MHZ-L4Q-T

Mouser Part No
815-ABLS-4.0ML4Q-T

ABRACON

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 30ppm Stab 100ppm -55C - 125C 18pF 180 Ohms

Learn More

Datasheet

542In Stock

Cut Tape

$0.25

$0.22

$0.20

$0.192

Reel

$0.166

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

100 PPM

30 PPM

SMD/SMT

HC-49/US

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 30ppm Stab 35ppm -20C - 70C 18pF 180 Ohms

ABLS-4.000MHz-B4H-T
ABRACON
1: $0.28
920In Stock

Mfr. Part No.
ABLS-4.000MHz-B4H-T

Mouser Part No
815-ABLS4.000MHZB4HT

ABRACON

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 30ppm Stab 35ppm -20C - 70C 18pF 180 Ohms

Learn More

Datasheet

920In Stock

Cut Tape

$0.28

$0.244

$0.233

$0.211

Reel

$0.164

View

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

35 PPM

30 PPM

SMD/SMT

11.5 mm x 4.7 mm

- 20 C

+ 70 C

Reel, Cut Tape

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 25ppm Stab 30ppm -40C - 85C 18pF 180 Ohms

ABLS-4.000MHZ-D-3-Y-T
ABRACON
1: $0.25
2,339In Stock
3,000Expected 2026/08/24

Mfr. Part No.
ABLS-4.000MHZ-D-3-Y-T

Mouser Part No
815-ABLS4.000MHZD3YT

ABRACON

Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 25ppm Stab 30ppm -40C - 85C 18pF 180 Ohms

Learn More

Datasheet

2,339In Stock

3,000Expected 2026/08/24

Cut Tape

$0.25

$0.217

$0.198

$0.19

Reel

$0.164

View

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

30 PPM

25 PPM

SMD/SMT

11.5 mm x 4.7 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

ABRACON
Analog Devices Inc.
Citizen
Crystek
CTS
Diodes Incorporated
ECS
Epson
IQD Frequency Products
KYOCERA AVX
Microchip
Murata
Pletronics
Renesas Electronics
SiTime
Skyworks
Texas Instruments
TXC Corporation
Vishay
Wurth Elektronik

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