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20 PPM Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Tolerance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.433619 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 20 pF; LFXTAL003110B IQD 1: 0,731 € 300In Stock	Mfr. Part No. LFXTAL003110B Mouser Part No 449-LFXTAL003110B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.433619 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 20 pF; Learn More about IQD hc49x crystals	Datasheet	300In Stock	0,731 € 0,628 € 0,614 € 0,521 € View 0,489 € 0,488 € 0,467 € 0,436 € 0,413 €	Min.: 1 Mult.: 1	Crystals	4.9152 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; LFXTAL003164B IQD 1: 0,671 € 126In Stock	Mfr. Part No. LFXTAL003164B Mouser Part No 449-LFXTAL003164B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	126In Stock	0,671 € 0,58 € 0,525 € 0,505 € View 0,493 € 0,476 € 0,463 €	Min.: 1 Mult.: 1	Crystals	10 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; LFXTAL003177B IQD 1: 0,731 € 203In Stock	Mfr. Part No. LFXTAL003177B Mouser Part No 449-LFXTAL003177B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	203In Stock	0,731 € 0,628 € 0,597 € 0,541 € View 0,495 € 0,483 € 0,466 € 0,453 €	Min.: 1 Mult.: 1	Crystals	20 MHz	50 PPM	20 PPM	Radial	HC49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 10.0 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; LFXTAL003179B IQD 1: 0,671 € 79In Stock 100Expected 11/17/2026	Mfr. Part No. LFXTAL003179B Mouser Part No 449-LFXTAL003179B	IQD	Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 10.0 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	79In Stock 100Expected 11/17/2026	0,671 € 0,628 € 0,597 € 0,596 € View 0,562 € 0,538 € 0,501 € 0,475 €	Min.: 1 Mult.: 1	Crystals	20 MHz	30 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 10.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; LFXTAL003206B IQD 1: 0,671 € 175In Stock	Mfr. Part No. LFXTAL003206B Mouser Part No 449-LFXTAL003206B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 10.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	175In Stock	0,671 € 0,58 € 0,525 € 0,503 € View 0,47 € 0,456 € 0,438 € 0,414 € 0,413 €	Min.: 1 Mult.: 1	Crystals	12 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 20.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 12 pF; LFXTAL003257B IQD 1: 0,783 € 250In Stock	Mfr. Part No. LFXTAL003257B Mouser Part No 449-LFXTAL003257B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 20.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 12 pF; Learn More about IQD hc49x crystals	Datasheet	250In Stock	0,783 € 0,753 € 0,716 € 0,649 € View 0,645 € 0,602 € 0,57 €	Min.: 1 Mult.: 1	Crystals	3.6864 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals HC49 11.0MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46 LFXTAL003327B IQD 1: 0,731 € 48In Stock New At Mouser	Mfr. Part No. LFXTAL003327B Mouser Part No 449-LFXTAL003327B New At Mouser	IQD	Crystals HC49 11.0MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46	Datasheet	48In Stock	0,731 € 0,628 € 0,597 € 0,531 € View 0,507 € 0,495 € 0,478 € 0,465 €	Min.: 1 Mult.: 1	Crystals	11 MHz	30 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 17.734470 MHz; Tol = +/-20 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; LFXTAL003386B IQD 1: 0,671 € 299In Stock	Mfr. Part No. LFXTAL003386B Mouser Part No 449-LFXTAL003386B	IQD	Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 17.734470 MHz; Tol = +/-20 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	299In Stock	0,671 € 0,58 € 0,549 € 0,541 € View 0,506 € 0,503 € 0,486 € 0,473 €	Min.: 1 Mult.: 1	Crystals	24.576 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 24.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; LFXTAL003515B IQD 1: 0,731 € 189In Stock	Mfr. Part No. LFXTAL003515B Mouser Part No 449-LFXTAL003515B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 24.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	189In Stock	0,731 € 0,628 € 0,614 € 0,521 € View 0,489 € 0,488 € 0,467 € 0,436 € 0,413 €	Min.: 1 Mult.: 1	Crystals	11.0592 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals 8MHz 16pF -40C 85C LFXTAL061627 IQD 1: 0,834 € 1.975In Stock	Mfr. Part No. LFXTAL061627 Mouser Part No 449-LFXTAL061627	IQD	Crystals 8MHz 16pF -40C 85C	Datasheet	1.975In Stock	Cut Tape 0,834 € 0,723 € 0,656 € 0,629 € Reel 0,546 € View 0,595 € 0,57 € 0,511 € 0,495 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	8 MHz	30 PPM	20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 12MHz 16pF -40C 85C LFXTAL061632 IQD 1: 1,33 € 504In Stock 2.000Expected 11/30/2026	Mfr. Part No. LFXTAL061632 Mouser Part No 449-LFXTAL061632	IQD	Crystals 12MHz 16pF -40C 85C	Datasheet	504In Stock 2.000Expected 11/30/2026	Cut Tape 1,33 € 1,09 € 1,08 € 1,06 € Reel 0,69 € View 1,04 € 0,608 € 0,578 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	30 PPM	20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 25MHz 16pF -40C 85C LFXTAL061642 IQD 1: 0,834 € 1.396In Stock	Mfr. Part No. LFXTAL061642 Mouser Part No 449-LFXTAL061642	IQD	Crystals 25MHz 16pF -40C 85C	Datasheet	1.396In Stock	Cut Tape 0,834 € 0,723 € 0,656 € 0,629 € Reel 0,546 € View 0,595 € 0,57 € 0,511 € 0,495 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	25 MHz	30 PPM	20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 25MHz 18pF -40C 85C LFXTAL063321 IQD 1: 0,542 € 23In Stock	Mfr. Part No. LFXTAL063321 Mouser Part No 449-LFXTAL063321	IQD	Crystals 25MHz 18pF -40C 85C Learn More about IQD cfpx 180	Datasheet	23In Stock	Cut Tape 0,542 € 0,469 € 0,425 € 0,408 € Reel 0,331 € View 0,385 € 0,37 € 0,354 € 0,317 €	Min.: 1 Mult.: 1 : 3.000	Crystals	25 MHz	50 PPM	20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape
Crystals 25.0MHz 2.6 x 2.1 x 0.6mm LFXTAL063334 IQD 1: 0,585 € 1.852In Stock	Mfr. Part No. LFXTAL063334 Mouser Part No 449-LFXTAL063334	IQD	Crystals 25.0MHz 2.6 x 2.1 x 0.6mm	Datasheet	1.852In Stock	Cut Tape 0,585 € 0,51 € 0,463 € 0,444 € Reel 0,349 € View 0,42 € 0,402 € 0,37 € 0,342 €	Min.: 1 Mult.: 1 : 3.000	Crystals	25 MHz	20 PPM	20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape
Crystals 16.0MHz 2.6 x 2.1 x 0.6mm LFXTAL069392 IQD 1: 0,593 € 2.073In Stock	Mfr. Part No. LFXTAL069392 Mouser Part No 449-LFXTAL069392	IQD	Crystals 16.0MHz 2.6 x 2.1 x 0.6mm	Datasheet	2.073In Stock	Cut Tape 0,593 € 0,517 € 0,47 € 0,45 € Reel 0,36 € View 0,426 € 0,408 € 0,391 € 0,345 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Crystals	16 MHz	20 PPM	20 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 10MHz 18pF -40C 85C LFXTAL072402 IQD 1: 0,834 € 839In Stock	Mfr. Part No. LFXTAL072402 Mouser Part No 449-LFXTAL072402	IQD	Crystals 10MHz 18pF -40C 85C	Datasheet	839In Stock	Cut Tape 0,834 € 0,723 € 0,656 € 0,629 € Reel 0,546 € View 0,595 € 0,57 € 0,511 € 0,495 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	10 MHz	30 PPM	20 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 10MHz 20ppm 12pF -40C + 105C LFXTAL083387 IQD 1: 0,679 € 5.985In Stock	Mfr. Part No. LFXTAL083387 Mouser Part No 449-LFXTAL083387	IQD	Crystals 10MHz 20ppm 12pF -40C + 105C	Datasheet	5.985In Stock	Cut Tape 0,679 € 0,58 € 0,55 € 0,50 € Reel 0,401 € View 0,474 € 0,451 € 0,431 € 0,357 €	Min.: 1 Mult.: 1 : 3.000	Crystals	10 MHz	50 PPM	20 PPM	SMD/SMT	3.4 mm x 2.7 mm	- 40 C	+ 105 C	Reel, Cut Tape
Crystals 20 MHz 20/50/12 FUND ESR=50Ohms 125C LFXTAL085874 IQD 1: 0,499 € 995In Stock	Mfr. Part No. LFXTAL085874 Mouser Part No 449-LFXTAL085874	IQD	Crystals 20 MHz 20/50/12 FUND ESR=50Ohms 125C Learn More about IQD cfpx 180	Datasheet	995In Stock	Cut Tape 0,499 € 0,431 € 0,391 € 0,375 € Reel 0,304 € View 0,354 € 0,34 € 0,326 € 0,292 €	Min.: 1 Mult.: 1 : 3.000	Crystals	20 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals 24 MHz 20/50/12 FUND ESR=50Ohms 125C LFXTAL085878 IQD 1: 0,499 € 2.213In Stock	Mfr. Part No. LFXTAL085878 Mouser Part No 449-LFXTAL085878	IQD	Crystals 24 MHz 20/50/12 FUND ESR=50Ohms 125C Learn More about IQD cfpx 180	Datasheet	2.213In Stock	Cut Tape 0,499 € 0,431 € 0,391 € 0,375 € Reel 0,304 € View 0,354 € 0,34 € 0,326 € 0,292 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Crystals	24 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals WE-XTAL 32.7680kHz 20ppm WATCH 3X8 830002995B Wurth Elektronik 1: 0,198 € 5.122In Stock	Mfr. Part No. 830002995B Mouser Part No 710-830002995B	Wurth Elektronik	Crystals WE-XTAL 32.7680kHz 20ppm WATCH 3X8 Learn More about Wurth Elektronik wurth crystals	Datasheet	5.122In Stock	0,198 € 0,161 € 0,144 € 0,128 € View 0,118 € 0,102 €	Min.: 1 Mult.: 1	Crystals	32.768 kHz		20 PPM	Radial	Cylinder	- 40 C	+ 85 C	Bulk
Crystals WE-XTAL 1.84320MHz 50ppm 11.05 x 4.65mm 830003033B Wurth Elektronik 1: 1,22 € 87In Stock	Mfr. Part No. 830003033B Mouser Part No 710-830003033B	Wurth Elektronik	Crystals WE-XTAL 1.84320MHz 50ppm 11.05 x 4.65mm Learn More about Wurth Elektronik wurth crystals	Datasheet	87In Stock	1,22 € 1,11 € 0,972 € 0,946 €	Min.: 1 Mult.: 1	Crystals	1.8432 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL 2.45760MHz 50ppm 11.05 x 4.65mm 830003044B Wurth Elektronik 1: 0,998 € 444In Stock	Mfr. Part No. 830003044B Mouser Part No 710-830003044B	Wurth Elektronik	Crystals WE-XTAL 2.45760MHz 50ppm 11.05 x 4.65mm Learn More about Wurth Elektronik wurth crystals	Datasheet	444In Stock	0,998 € 0,877 € 0,826 € 0,691 €	Min.: 1 Mult.: 1	Crystals	2.4576 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL 3.27680MHz 30ppm 11.05 x 4.65mm 830003051B Wurth Elektronik 1: 0,722 € 223In Stock	Mfr. Part No. 830003051B Mouser Part No 710-830003051B	Wurth Elektronik	Crystals WE-XTAL 3.27680MHz 30ppm 11.05 x 4.65mm Learn More about Wurth Elektronik wurth crystals	Datasheet	223In Stock	0,722 € 0,637 € 0,595 € 0,525 €	Min.: 1 Mult.: 1	Crystals	3.2768 MHz	30 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL 3.579545MHz 50ppm 11.05 x 4.65mm 830003056B Wurth Elektronik 1: 0,722 € 84In Stock	Mfr. Part No. 830003056B Mouser Part No 710-830003056B	Wurth Elektronik	Crystals WE-XTAL 3.579545MHz 50ppm 11.05 x 4.65mm Learn More about Wurth Elektronik wurth crystals	Datasheet	84In Stock	0,722 € 0,637 € 0,595 € 0,525 €	Min.: 1 Mult.: 1	Crystals	3.579545 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL 4.0MHz 50ppm 11.05 x 4.65mm 830003068B Wurth Elektronik 1: 0,619 € 174In Stock	Mfr. Part No. 830003068B Mouser Part No 710-830003068B	Wurth Elektronik	Crystals WE-XTAL 4.0MHz 50ppm 11.05 x 4.65mm Learn More about Wurth Elektronik wurth crystals	Datasheet	174In Stock	0,619 € 0,579 € 0,51 € 0,483 €	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk