Crystals – Mouser Liechtenstein

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HC49x Series Crystals

IQD HC49x Crystals include many series, such as HC49, HC49/3.5H, HC49/3HSMX, HC49/4H, and HC49/4HSMX. These crystals offer exceptional stability and reliability for high-frequency applications. With a frequency range from 1.84MHz to 120.7MHz, these crystals are ideal for telecommunications, computing, and industrial control systems. The HC49 Series Crystals feature a low aging rate, high shock and vibration resistance, and excellent temperature stability, ensuring precise frequency control in demanding environments. IQD HC49x Series Crystals are available in various package options, including through-hole and surface-mount, to suit diverse design requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Frequency	Load Capacitance	Tolerance	Frequency Stability	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Termination Style	ESR	Drive Level	Length	Width	Height	Series	Packaging
Crystals HC49/4H 8.1920MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 LFXTAL003271B IQD 1: CHF 0.402 610In Stock New At Mouser	Mfr. Part No. LFXTAL003271B Mouser Part No 449-LFXTAL003271B New At Mouser	IQD	Crystals HC49/4H 8.1920MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	610In Stock	CHF 0.402 CHF 0.342 CHF 0.333 CHF 0.283 View CHF 0.278 CHF 0.265 CHF 0.253 CHF 0.236 CHF 0.226	Min.: 1 Mult.: 1	8.192 MHz	30 pF	30 PPM	50 PPM	HC49-2	- 10 C	+ 60 C	Radial	40 Ohms	500 uW	11.35 mm	4.85 mm	4 mm	HC49/4H	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 17.17760MHz; 30/50/-40 to 85C/30 FUND ; LFXTAL003987B IQD 1: CHF 0.402 746In Stock	Mfr. Part No. LFXTAL003987B Mouser Part No 449-LFXTAL003987B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 17.17760MHz; 30/50/-40 to 85C/30 FUND ; Learn More about IQD hc49x crystals	Datasheet	746In Stock	CHF 0.402 CHF 0.342 CHF 0.333 CHF 0.283 View CHF 0.278 CHF 0.265 CHF 0.253 CHF 0.236 CHF 0.226	Min.: 1 Mult.: 1	17.1776 MHz	30 pF	30 PPM	50 PPM	HC-49/4H	- 40 C	+ 85 C	Radial	40 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals HC49 16.0MHz 30/50/-10 to 60C/32 FUND 11.05 x 4.65 x 13.46 LFXTAL019627B IQD 1: CHF 0.684 972In Stock New At Mouser	Mfr. Part No. LFXTAL019627B Mouser Part No 449-LFXTAL019627B New At Mouser	IQD	Crystals HC49 16.0MHz 30/50/-10 to 60C/32 FUND 11.05 x 4.65 x 13.46	Datasheet	972In Stock	CHF 0.684 CHF 0.588 CHF 0.575 CHF 0.488 View CHF 0.458 CHF 0.457 CHF 0.437 CHF 0.408 CHF 0.387	Min.: 1 Mult.: 1	16 MHz	32 pF	30 PPM	50 PPM	HC49-2	- 10 C	+ 60 C	Radial	35 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.1440MHz; 30/50/-20 to 70C/32 FUND; LFXTAL027100B IQD 1: CHF 0.402 994In Stock	Mfr. Part No. LFXTAL027100B Mouser Part No 449-LFXTAL027100B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.1440MHz; 30/50/-20 to 70C/32 FUND; Learn More about IQD hc49x crystals	Datasheet	994In Stock	CHF 0.402 CHF 0.342 CHF 0.333 CHF 0.283 View CHF 0.278 CHF 0.265 CHF 0.253 CHF 0.236 CHF 0.226	Min.: 1 Mult.: 1	6.144 MHz	32 pF	30 PPM	50 PPM	HC-49/4H	- 20 C	+ 70 C	Radial	60 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 12.2880MHz; 20/30/-10 to 60C/20 FUND; LFXTAL028237B IQD 1: CHF 0.684 975In Stock	Mfr. Part No. LFXTAL028237B Mouser Part No 449-LFXTAL028237B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 12.2880MHz; 20/30/-10 to 60C/20 FUND; Learn More about IQD hc49x crystals	Datasheet	975In Stock	CHF 0.684 CHF 0.588 CHF 0.575 CHF 0.488 View CHF 0.458 CHF 0.457 CHF 0.437 CHF 0.408 CHF 0.387	Min.: 1 Mult.: 1	12.288 MHz	20 pF	20 PPM	30 PPM	HC-49	- 10 C	+ 60 C	Radial	35 Ohms	1 mW	11.05 mm	4.65 mm	13.46 mm	HC49	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.05920 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; LFXTAL058015B IQD 1: CHF 0.427 787In Stock	Mfr. Part No. LFXTAL058015B Mouser Part No 449-LFXTAL058015B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.05920 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	787In Stock	CHF 0.427 CHF 0.362 CHF 0.354 CHF 0.30 View CHF 0.295 CHF 0.28 CHF 0.268 CHF 0.25 CHF 0.239	Min.: 1 Mult.: 1	11.0592 MHz	30 pF	30 PPM	30 PPM	HC-49/4H	- 40 C	+ 85 C	Radial	40 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals HC49/4H 20.0MHz 10/10/-20 to 70C/18 FUND 11.05 x 4.7 x 4.1 LFXTAL063912B IQD 1: CHF 0.523 868In Stock New At Mouser	Mfr. Part No. LFXTAL063912B Mouser Part No 449-LFXTAL063912B New At Mouser	IQD	Crystals HC49/4H 20.0MHz 10/10/-20 to 70C/18 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	868In Stock	CHF 0.523 CHF 0.442 CHF 0.431 CHF 0.366 View CHF 0.36 CHF 0.343 CHF 0.328 CHF 0.306 CHF 0.292	Min.: 1 Mult.: 1	20 MHz	18 pF	10 PPM	10 PPM	HC49-2	- 20 C	+ 70 C	Radial	4 Ohms	500 uW	11.35 mm	4.85 mm	4 mm	HC49/4H	Bulk
Crystals HC49 12.2880MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46 LFXTAL003280B IQD 1: CHF 0.684 508In Stock New At Mouser	Mfr. Part No. LFXTAL003280B Mouser Part No 449-LFXTAL003280B New At Mouser	IQD	Crystals HC49 12.2880MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46	Datasheet	508In Stock	CHF 0.684 CHF 0.588 CHF 0.575 CHF 0.488 View CHF 0.458 CHF 0.457 CHF 0.437 CHF 0.408 CHF 0.387	Min.: 1 Mult.: 1	12.288 MHz	30 pF	20 PPM	30 PPM	HC49-2	- 10 C	+ 60 C	Radial	35 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk
Crystals HC49 8.0MHz 10/20/-20 to 70C/16 FUND 11.05 x 4.65 x 13.46 LFXTAL011557B IQD 1: CHF 0.992 742In Stock New At Mouser	Mfr. Part No. LFXTAL011557B Mouser Part No 449-LFXTAL011557B New At Mouser	IQD	Crystals HC49 8.0MHz 10/20/-20 to 70C/16 FUND 11.05 x 4.65 x 13.46	Datasheet	742In Stock	CHF 0.992 CHF 0.854 CHF 0.837 CHF 0.707 View CHF 0.698 CHF 0.665 CHF 0.641 CHF 0.604 CHF 0.574	Min.: 1 Mult.: 1	8 MHz	16 pF	10 PPM	20 PPM	HC49-2	- 20 C	+ 70 C	Radial	50 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk
Crystals HC49 7.680MHz 10/20/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46 LFXTAL017209B IQD 1: CHF 0.885 821In Stock New At Mouser	Mfr. Part No. LFXTAL017209B Mouser Part No 449-LFXTAL017209B New At Mouser	IQD	Crystals HC49 7.680MHz 10/20/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46	Datasheet	821In Stock	CHF 0.885 CHF 0.76 CHF 0.743 CHF 0.631 View CHF 0.624 CHF 0.594 CHF 0.572 CHF 0.538 CHF 0.512	Min.: 1 Mult.: 1	7.68 MHz	30 pF	10 PPM	30 PPM	HC49-2	- 10 C	+ 60 C	Radial	50 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk
Crystals HC49 8.0MHz 10/10/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL019267B IQD 1: CHF 1.06 462In Stock New At Mouser	Mfr. Part No. LFXTAL019267B Mouser Part No 449-LFXTAL019267B New At Mouser	IQD	Crystals HC49 8.0MHz 10/10/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	462In Stock	CHF 1.06 CHF 0.917 CHF 0.901 CHF 0.76 View CHF 0.751 CHF 0.72 CHF 0.681 CHF 0.652 CHF 0.618	Min.: 1 Mult.: 1	8 MHz	20 pF	10 PPM	10 PPM	HC49-2	- 20 C	+ 70 C	Radial	50 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk
Crystals HC49/4H 60.0MHz 30/50/-10 to 60C/15 3RD 11.05 x 4.7 x 4.1 LFXTAL021430B IQD 1: CHF 0.475 930In Stock New At Mouser	Mfr. Part No. LFXTAL021430B Mouser Part No 449-LFXTAL021430B New At Mouser	IQD	Crystals HC49/4H 60.0MHz 30/50/-10 to 60C/15 3RD 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	930In Stock	CHF 0.475 CHF 0.403 CHF 0.394 CHF 0.334 View CHF 0.329 CHF 0.313 CHF 0.30 CHF 0.279 CHF 0.267	Min.: 1 Mult.: 1	60 MHz	15 pF	30 PPM	50 PPM	HC49-2	- 10 C	+ 60 C	Radial	100 Ohms	500 uW	11.35 mm	4.85 mm	4 mm	HC49/4H	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.780MHz; 30/50/-20 to 70C/18 FUND; LFXTAL026056B IQD 1: CHF 0.402 672In Stock	Mfr. Part No. LFXTAL026056B Mouser Part No 449-LFXTAL026056B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.780MHz; 30/50/-20 to 70C/18 FUND; Learn More about IQD hc49x crystals	Datasheet	672In Stock	CHF 0.402 CHF 0.342 CHF 0.333 CHF 0.283 View CHF 0.278 CHF 0.265 CHF 0.253 CHF 0.236 CHF 0.226	Min.: 1 Mult.: 1	6.78 MHz	18 pF	30 PPM	50 PPM	HC-49/4H	- 20 C	+ 70 C	Radial	60 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals HC49 6.40MHz +/-50ppm -20C / +70C LFXTAL029103B IQD 1: CHF 0.684 966In Stock New At Mouser	Mfr. Part No. LFXTAL029103B Mouser Part No 449-LFXTAL029103B New At Mouser	IQD	Crystals HC49 6.40MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	966In Stock	CHF 0.684 CHF 0.588 CHF 0.575 CHF 0.488 View CHF 0.458 CHF 0.457 CHF 0.437 CHF 0.408 CHF 0.387	Min.: 1 Mult.: 1														HC49	Bulk
Crystals HC49/4H 7.3720MHz 20/20/-20 to 70C/15 FUND 11.05 x 4.7 x 4.1 LFXTAL034628B IQD 1: CHF 0.427 847In Stock New At Mouser	Mfr. Part No. LFXTAL034628B Mouser Part No 449-LFXTAL034628B New At Mouser	IQD	Crystals HC49/4H 7.3720MHz 20/20/-20 to 70C/15 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	847In Stock	CHF 0.427 CHF 0.362 CHF 0.354 CHF 0.30 View CHF 0.295 CHF 0.28 CHF 0.268 CHF 0.25 CHF 0.239	Min.: 1 Mult.: 1	7.372 MHz	15 pF	20 PPM	20 PPM	HC49-2	- 20 C	+ 70 C	Radial	60 Ohms	500 uW	11.35 mm	4.85 mm	4 mm	HC49/4H	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.28960MHz; 20/30/-10 to 60C/30 FUND; LFXTAL035651B IQD 1: CHF 0.402 927In Stock	Mfr. Part No. LFXTAL035651B Mouser Part No 449-LFXTAL035651B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.28960MHz; 20/30/-10 to 60C/30 FUND; Learn More about IQD hc49x crystals	Datasheet	927In Stock	CHF 0.402 CHF 0.342 CHF 0.333 CHF 0.283 View CHF 0.278 CHF 0.265 CHF 0.253 CHF 0.236 CHF 0.226	Min.: 1 Mult.: 1	11.2896 MHz	30 pF	20 PPM	30 PPM	HC-49/4H	- 10 C	+ 60 C	Radial	40 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals HC49/4H 5.120MHz +/-30ppm -20C / +70C LFXTAL036485B IQD 1: CHF 0.402 954In Stock New At Mouser	Mfr. Part No. LFXTAL036485B Mouser Part No 449-LFXTAL036485B New At Mouser	IQD	Crystals HC49/4H 5.120MHz +/-30ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	954In Stock	CHF 0.402 CHF 0.342 CHF 0.333 CHF 0.283 View CHF 0.278 CHF 0.265 CHF 0.253 CHF 0.236 CHF 0.226	Min.: 1 Mult.: 1														HC49/4H	Bulk
Crystals HC49/4H 12.0MHz +/-30ppm -10C / +60C LFXTAL051651B IQD 1: CHF 0.402 885In Stock New At Mouser	Mfr. Part No. LFXTAL051651B Mouser Part No 449-LFXTAL051651B New At Mouser	IQD	Crystals HC49/4H 12.0MHz +/-30ppm -10C / +60C Learn More about IQD hc49x crystals	Datasheet	885In Stock	CHF 0.402 CHF 0.342 CHF 0.333 CHF 0.283 View CHF 0.278 CHF 0.265 CHF 0.253 CHF 0.236 CHF 0.226	Min.: 1 Mult.: 1														HC49/4H	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.91520MHz; 20/20/-10 to 60C/18 FUND ; LFXTAL062570B IQD 1: CHF 0.749 845In Stock	Mfr. Part No. LFXTAL062570B Mouser Part No 449-LFXTAL062570B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.91520MHz; 20/20/-10 to 60C/18 FUND ; Learn More about IQD hc49x crystals	Datasheet	845In Stock	CHF 0.749 CHF 0.636 CHF 0.622 CHF 0.528 View CHF 0.496 CHF 0.495 CHF 0.475 CHF 0.442 CHF 0.418	Min.: 1 Mult.: 1	4.9152 MHz	18 pF	20 PPM	20 PPM	HC-49	- 10 C	+ 60 C	Radial	100 Ohms	500 uW	11.05 mm	4.65 mm	13.46 mm	HC49	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 8.1920MHz; 20/30/-10 to 60C/20 FUND; LFXTAL026063B IQD 1: CHF 0.684 961In Stock	Mfr. Part No. LFXTAL026063B Mouser Part No 449-LFXTAL026063B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 8.1920MHz; 20/30/-10 to 60C/20 FUND; Learn More about IQD hc49x crystals	Datasheet	961In Stock	CHF 0.684 CHF 0.588 CHF 0.575 CHF 0.488 View CHF 0.458 CHF 0.457 CHF 0.437 CHF 0.408 CHF 0.387	Min.: 1 Mult.: 1	8.192 MHz	20 pF	20 PPM	30 PPM	HC-49	- 10 C	+ 60 C	Radial	50 Ohms	1 mW	11.05 mm	4.65 mm	13.46 mm	HC49	Bulk
Crystals HC49 22.57920MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46 LFXTAL029679B IQD 1: CHF 0.684 590In Stock New At Mouser	Mfr. Part No. LFXTAL029679B Mouser Part No 449-LFXTAL029679B New At Mouser	IQD	Crystals HC49 22.57920MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46	Datasheet	590In Stock	CHF 0.684 CHF 0.588 CHF 0.575 CHF 0.488 View CHF 0.458 CHF 0.457 CHF 0.437 CHF 0.408 CHF 0.387	Min.: 1 Mult.: 1	22.5792 MHz	30 pF	20 PPM	30 PPM	HC49-2	- 10 C	+ 60 C	Radial	35 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 2.0480MHz; 20/50/-10 to 60C/18 FUND ; LFXTAL056400B IQD 1: CHF 1.08 477In Stock	Mfr. Part No. LFXTAL056400B Mouser Part No 449-LFXTAL056400B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 2.0480MHz; 20/50/-10 to 60C/18 FUND ; Learn More about IQD hc49x crystals	Datasheet	477In Stock	CHF 1.08 CHF 0.934 CHF 0.917 CHF 0.775 View CHF 0.766 CHF 0.734 CHF 0.695 CHF 0.665 CHF 0.63	Min.: 1 Mult.: 1	2.048 MHz	18 pF	20 PPM	50 PPM	HC-49	- 10 C	+ 60 C	Radial	600 Ohms	1 mW	11.05 mm	4.65 mm	13.46 mm	HC49	Bulk
Crystals HC49 18.4320MHz 20/50/-10 to 60C/SR FUND 11.05 x 4.65 x 13.46 LFXTAL003174B IQD 1: CHF 0.684 584In Stock New At Mouser	Mfr. Part No. LFXTAL003174B Mouser Part No 449-LFXTAL003174B New At Mouser	IQD	Crystals HC49 18.4320MHz 20/50/-10 to 60C/SR FUND 11.05 x 4.65 x 13.46	Datasheet	584In Stock	CHF 0.684 CHF 0.588 CHF 0.559 CHF 0.507 View CHF 0.463 CHF 0.447 CHF 0.435	Min.: 1 Mult.: 1	18.432 MHz		20 PPM	50 PPM	HC49-2	- 10 C	+ 60 C	Radial	35 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk
Crystals HC49 3.68640MHz +/-50ppm -20C / +70C LFXTAL015887B IQD 1: CHF 0.87 930In Stock New At Mouser	Mfr. Part No. LFXTAL015887B Mouser Part No 449-LFXTAL015887B New At Mouser	IQD	Crystals HC49 3.68640MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	930In Stock	CHF 0.87 CHF 0.745 CHF 0.727 CHF 0.618 View CHF 0.58 CHF 0.578 CHF 0.554 CHF 0.517 CHF 0.49	Min.: 1 Mult.: 1														HC49	Bulk
Crystals HC49 12.0MHz 10/30/0 to 50C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL019728B IQD 1: CHF 0.894 864In Stock New At Mouser	Mfr. Part No. LFXTAL019728B Mouser Part No 449-LFXTAL019728B New At Mouser	IQD	Crystals HC49 12.0MHz 10/30/0 to 50C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	864In Stock	CHF 0.894 CHF 0.764 CHF 0.747 CHF 0.635 View CHF 0.595 CHF 0.594 CHF 0.569 CHF 0.531 CHF 0.504	Min.: 1 Mult.: 1	12 MHz	20 pF	10 PPM	30 PPM	HC49-2	0 C	+ 50 C	Radial	35 Ohms	1 mW	11.05 mm	4.7 mm	13.49 mm	HC49	Bulk