4 MHz Crystals

Results: 195
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Frequency
Load Capacitance
Tolerance
Frequency Stability
Package / Case
Minimum Operating Temperature
Maximum Operating Temperature
Termination Style
ESR
Drive Level
Length
Width
Height
Diameter
Series
Packaging
ABRACON Crystals Xtal HC-49/US SMD - 3 Lead 4MHz Tol 20ppm Stab 30ppm -40C - 85C 18pF 180 Ohms
Datasheet
10,421In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 18 pF 20 PPM 30 PPM HC-49/US - 40 C + 85 C SMD/SMT 180 Ohms 100 uW 11.4 mm 4.7 mm 4.2 mm ABLSG Reel, Cut Tape, MouseReel
Fox / Abracon Crystals 4MHz SERIES
Datasheet
924In Stock
Min.: 1
Mult.: 1

4 MHz 50 PPM 50 PPM HC-49/SLF - 20 C + 70 C Radial 200 Ohms 100 uW 11.35 mm 3.6 mm 3.6 mm HC49SLF Bulk
Fox / Abracon Crystals 4MHz 20pF -40C +85C
Datasheet
1,030In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 20 pF 30 PPM 50 PPM HC-49/US - 20 C + 70 C SMD/SMT 150 Ohms 100 uW 11.7 mm 5 mm 4.5 mm HC49SDLF Reel, Cut Tape, MouseReel
Fox / Abracon Crystals 4MHz 20pF
Datasheet
978In Stock
10,000Expected 9/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 20 pF 50 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 150 Ohms 100 uW 13.9 mm 5 mm 4.5 mm HC49SDLF Reel, Cut Tape, MouseReel
Fox / Abracon Crystals 4MHz 20pF
Datasheet
878In Stock
Min.: 1
Mult.: 1

4 MHz 20 pF 50 PPM 50 PPM HC-49/US - 20 C + 70 C Radial 200 Ohms 100 uW 11.35 mm 4.65 mm 3.6 mm HC49SLF Bulk
Vishay / Dale Crystals 4MHz 20pF
Datasheet
1,625In Stock
Min.: 1
Mult.: 1

4 MHz 20 pF 50 PPM 50 PPM HC-49/US - 20 C + 70 C SMD/SMT 12.3 mm 4.7 mm 4.5 mm XT9M Bulk
Crystek Corporation Crystals 4MHz Series 0C +70C
Datasheet
519In Stock
Min.: 1
Mult.: 1

4 MHz 7 pF 50 PPM 100 PPM HC-49 0 C + 70 C Radial 175 Ohms 100 uW 10.8 mm 3.81 mm 13.46 mm Cyxx Bulk
ECS Crystals 4.0Mhz 30ppm -10C +70C 20pF
Datasheet
1,606In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 150 Ohms 500 uW 13.2 mm 4.7 mm 2.6 mm CSM-7SSX Reel, Cut Tape, MouseReel
CTS Electronic Components Crystals 4MHz 18pF Fund. -40C +85C
Datasheet
914In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 18 pF 30 PPM 50 PPM HC-49/US-SM - 40 C + 85 C SMD/SMT 120 Ohms 100 uW 12.3 mm 4.83 mm 4.3 mm ATS-SM Reel, Cut Tape, MouseReel
CTS Electronic Components Crystals 4MHz 20pF 30ppm -40C 85C
Datasheet
896In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 20 pF 30 PPM 50 PPM HC-49/US-SM - 40 C + 85 C SMD/SMT 120 Ohms 100 uW 11.1 mm 3.8 mm 4.3 mm ATS-SM Reel, Cut Tape, MouseReel
CTS Electronic Components Crystals 4MHz Series 30ppm -20C 70C
Datasheet
355In Stock
Min.: 1
Mult.: 1

4 MHz Series 30 PPM 50 PPM HC-49/US - 20 C + 70 C Radial 120 Ohms 100 uW 10.85 mm 4.5 mm 3.68 mm ATS Bulk
ECS Crystals CRYSTAL 4MHz
Datasheet
2,049In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 20 pF 30 PPM 50 PPM 12.5 mm x 4.6 mm - 10 C + 70 C SMD/SMT 150 Ohms 100 uW 12.5 mm 4.6 mm 3.7 mm ECX-3SX Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 4.0000MHZ SERIES SMD,ECX-3SX, 50ppm, 30ppm,Series,150 Ohm,Fundamental,-10 C 70 C,4-SOJ, 9.40mm pitch,0.492" L x 0.180" W (12.50mm x 4.60mm),0.146" (3.70mm)
Datasheet
750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz Series 30 PPM 50 PPM 12.5 mm x 4.6 mm - 10 C + 70 C SMD/SMT 150 Ohms 100 uW 12.5 mm 4.6 mm 3.7 mm ECX-3SX Reel, Cut Tape, MouseReel
ECS Crystals 4.000Mhz 30ppm 20pF
Datasheet
150In Stock
Min.: 1
Mult.: 1

4 MHz 20 pF 30 PPM 50 PPM HC-49/USSX - 10 C + 70 C Radial 150 Ohms 500 uW 10.5 mm 3.8 mm 5 mm HC-49USSX Bulk
CTS Electronic Components Crystals 4MHz 18pF Fund. -40C +85C
Datasheet
361In Stock
Min.: 1
Mult.: 1

4 MHz 18 pF 30 PPM 50 PPM HC-49/U - 40 C + 85 C Radial 100 Ohms 100 uW 13.46 mm 10.85 mm 3.8 mm MP Bulk
ECS Crystals CRYSTAL 4MHz
Datasheet
360In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz Series 30 PPM 50 PPM 11.8 mm x 5.5 mm - 10 C + 70 C SMD/SMT 150 Ohms 100 uW 11.8 mm 5.5 mm 2.5 mm CSM12 Reel, Cut Tape, MouseReel
Citizen FineDevice Crystals 4MHz 50ppm 16.0pF -10C +60C
Datasheet
478In Stock
Min.: 1
Mult.: 1

4 MHz 16 pF 50 PPM 50 PPM HC-49/US - 10 C + 60 C Radial 150 Ohms 100 uW 11.5 mm 4.66 mm 3.5 mm HC-49/US Bulk
IQD Crystals HC49/4H 4.0MHz 30/50/-20 to 70C/15 FUND 11.05 x 4.7 x 4.1
Datasheet
908In Stock
Min.: 1
Mult.: 1

4 MHz 15 pF 30 PPM 50 PPM HC49-2 - 20 C + 70 C Radial 130 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0MHz; 10/30/-40 to 85C/30 FUND;
Datasheet
797In Stock
Min.: 1
Mult.: 1

4 MHz 30 pF 10 PPM 30 PPM HC-49/4H - 40 C + 85 C Radial 130 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1
Datasheet
993In Stock
Min.: 1
Mult.: 1

4 MHz 32 pF 50 PPM 50 PPM HC49-2 - 40 C + 85 C Radial 130 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk
IQD Crystals HC49/4H 4.0MHz 50/50/-20 to 70C/32 FUND 11.05 x 4.7 x 4.1
Datasheet
776In Stock
Min.: 1
Mult.: 1

4 MHz 32 pF 50 PPM 50 PPM HC49-2 - 20 C + 70 C Radial 130 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk
Vishay / Dale Crystals 4MHz 20pF
Datasheet
6,913In Stock
Min.: 1
Mult.: 1

4 MHz 20 pF 50 PPM 50 PPM HC-49/US - 20 C + 70 C Radial 150 Ohms 100 uW 11.05 mm 4.65 mm 3.5 mm XT9S Bulk
ABRACON Crystals 4.0 MHZ 18PF 30PPM
Datasheet
16,262In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 18 pF 30 PPM 30 PPM HC-49/US - 40 C + 85 C SMD/SMT 180 Ohms 100 uW 11.4 mm 4.7 mm 3.3 mm ABLS2 Reel, Cut Tape, MouseReel
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.0MHz; 20/30/-20 to 70C/30 FUND ;
Datasheet
253In Stock
Min.: 1
Mult.: 1

4 MHz 30 pF 20 PPM 30 PPM HC-49 - 20 C + 70 C Radial 100 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 4MHz 18pF -20C 70C
Datasheet
535In Stock
1,000Expected 9/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 50 PPM - 20 C + 70 C SMD/SMT 130 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel