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IQD Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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
Standard Clock Oscillators 20.0MHz 7.0 x 5.0 x 1.4mm LFSPXO019992 IQD 1: $2.43 1,308In Stock	Mfr. Part No. LFSPXO019992 Mouser Part No 449-LFSPXO019992	IQD	Standard Clock Oscillators 20.0MHz 7.0 x 5.0 x 1.4mm Learn More about IQD cfps clock oscillators	Datasheet	1,308In Stock	Cut Tape $2.43 $2.12 $1.92 $1.85 Reel $1.59 View $1.74 $1.67 $1.48 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	20 MHz	50 PPM		SMD/SMT	7 mm x 5 mm			Reel, Cut Tape, MouseReel
Standard Clock Oscillators 25MHz 3.3V 25ppm -40C +85C LFSPXO020065 IQD 1: $2.58 58In Stock	Mfr. Part No. LFSPXO020065 Mouser Part No 449-LFSPXO020065	IQD	Standard Clock Oscillators 25MHz 3.3V 25ppm -40C +85C Learn More about IQD cfps clock oscillators	Datasheet	58In Stock	Cut Tape $2.58 $2.24 $2.04 $1.96 View Reel $1.59 $1.85 $1.77 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	25 MHz	25 PPM		SMD/SMT				Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm LFSPXO020502 IQD 1: $2.71 620In Stock	Mfr. Part No. LFSPXO020502 Mouser Part No 449-LFSPXO020502	IQD	Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm Learn More about IQD cfps clock oscillators	Datasheet	620In Stock	Cut Tape $2.71 $2.37 $2.14 $2.05 Reel $1.77 View $1.94 $1.86 $1.66 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	4 MHz	50 PPM		SMD/SMT				Reel, Cut Tape, MouseReel
Standard Clock Oscillators 24.0MHz 7.0 x 5.0 x 1.4mm LFSPXO021270 IQD 1: $2.43 1,306In Stock	Mfr. Part No. LFSPXO021270 Mouser Part No 449-LFSPXO021270	IQD	Standard Clock Oscillators 24.0MHz 7.0 x 5.0 x 1.4mm Learn More about IQD cfps clock oscillators	Datasheet	1,306In Stock	Cut Tape $2.43 $2.12 $1.92 $1.85 Reel $1.59 View $1.74 $1.67 $1.48 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	24 MHz	50 PPM		SMD/SMT				Reel, Cut Tape, MouseReel
Standard Clock Oscillators 25MHz 3.3V 50ppm -40C +85C LFSPXO024957 IQD 1: $2.45 694In Stock	Mfr. Part No. LFSPXO024957 Mouser Part No 449-LFSPXO024957	IQD	Standard Clock Oscillators 25MHz 3.3V 50ppm -40C +85C Learn More about IQD cfps clock oscillators	Datasheet	694In Stock	Cut Tape $2.45 $2.14 $1.93 $1.85 Reel $1.60 View $1.75 $1.69 $1.50 $1.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	25 MHz	50 PPM		SMD/SMT				Reel, Cut Tape, MouseReel
Crystals WATCH 32.7680kHz / + LFXTAL002995B IQD 1: $0.326 724In Stock 1,000On Order New At Mouser	Mfr. Part No. LFXTAL002995B Mouser Part No 449-LFXTAL002995B New At Mouser	IQD	Crystals WATCH 32.7680kHz / +	Datasheet	724In Stock 1,000On Order	$0.326 $0.283 $0.257 $0.246 View $0.233 $0.223 $0.214 $0.20	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals WATCH 32.7680kHz / + LFXTAL002996B IQD 1: $0.34 992In Stock New At Mouser	Mfr. Part No. LFXTAL002996B Mouser Part No 449-LFXTAL002996B New At Mouser	IQD	Crystals WATCH 32.7680kHz / +	Datasheet	992In Stock	$0.34 $0.299 $0.272 $0.26 View $0.245 $0.226 $0.211	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 2.0 MHz; Tol = +/-50 ppm; Stab = +/-100 ppm Temp Range: 0 to 50 C; Load Cap = 20 pF; LFXTAL003037B IQD 1: $2.19 141In Stock	Mfr. Part No. LFXTAL003037B Mouser Part No 449-LFXTAL003037B	IQD	Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 2.0 MHz; Tol = +/-50 ppm; Stab = +/-100 ppm Temp Range: 0 to 50 C; Load Cap = 20 pF; Learn More about IQD hc49x crystals	Datasheet	141In Stock	$2.19 $1.90 $1.80 $1.65 View $1.56 $1.52 $1.50 $1.46 $1.41	Min.: 1 Mult.: 1	Crystals	2 MHz	100 PPM	50 PPM	Radial	HC49	0 C	+ 50 C	Bulk
Crystals HC49 3.27680MHz 20/30/-10 to 60C/12 FUND 11.05 x 4.65 x 13.46 LFXTAL003051B IQD 1: $1.65 195In Stock New At Mouser	Mfr. Part No. LFXTAL003051B Mouser Part No 449-LFXTAL003051B New At Mouser	IQD	Crystals HC49 3.27680MHz 20/30/-10 to 60C/12 FUND 11.05 x 4.65 x 13.46	Datasheet	195In Stock	$1.65 $1.41 $1.19 $0.929 View $0.926 $0.887 $0.827 $0.785	Min.: 1 Mult.: 1	Crystals	3.2768 MHz	30 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals 3.579545MHz 13.4 x 4.9 x 4.3mm LFXTAL003058 IQD 1: $0.639 1,256In Stock	Mfr. Part No. LFXTAL003058 Mouser Part No 449-LFXTAL003058	IQD	Crystals 3.579545MHz 13.4 x 4.9 x 4.3mm Learn More about IQD hc49x crystals	Datasheet	1,256In Stock	Cut Tape $0.639 $0.554 $0.502 $0.481 Reel $0.435 View $0.456 $0.437 $0.39 $0.378 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	3.579545 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/S	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 3.579545 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 20 pF; LFXTAL003063B IQD 1: $0.639 173In Stock	Mfr. Part No. LFXTAL003063B Mouser Part No 449-LFXTAL003063B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 3.579545 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 20 pF; Learn More about IQD hc49x crystals	Datasheet	173In Stock	$0.639 $0.554 $0.502 $0.495 View $0.484 $0.471 $0.46 $0.443 $0.434	Min.: 1 Mult.: 1	Crystals	3.579545 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 20 C	+ 70 C	Bulk
Crystals HC49 4.0MHz +/-50ppm -10C / +60C LFXTAL003068B IQD 1: $1.21 154In Stock New At Mouser	Mfr. Part No. LFXTAL003068B Mouser Part No 449-LFXTAL003068B New At Mouser	IQD	Crystals HC49 4.0MHz +/-50ppm -10C / +60C Learn More about IQD hc49x crystals	Datasheet	154In Stock	$1.21 $1.05 $0.953 $0.913 View $0.854 $0.827 $0.793 $0.751 $0.749	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals 4.0MHz 13.4 x 4.9 x 4.3mm LFXTAL003071 IQD 1: $0.68 3,733In Stock	Mfr. Part No. LFXTAL003071 Mouser Part No 449-LFXTAL003071	IQD	Crystals 4.0MHz 13.4 x 4.9 x 4.3mm Learn More about IQD hc49x crystals	Datasheet	3,733In Stock	Cut Tape $0.68 $0.597 $0.541 $0.52 Reel $0.45 View $0.491 $0.471 $0.447 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals								Reel, Cut Tape, MouseReel
Crystals HC49/4H 4.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 LFXTAL003074B IQD 1: $0.626 202In Stock 700On Order New At Mouser	Mfr. Part No. LFXTAL003074B Mouser Part No 449-LFXTAL003074B New At Mouser	IQD	Crystals HC49/4H 4.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	202In Stock 700On Order	$0.626 $0.539 $0.49 $0.468 View $0.438 $0.424 $0.407 $0.385 $0.381	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; LFXTAL003084B IQD 1: $0.68 309In Stock	Mfr. Part No. LFXTAL003084B Mouser Part No 449-LFXTAL003084B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	309In Stock	$0.68 $0.577 $0.547 $0.495 View $0.491 $0.461 $0.452 $0.435 $0.426	Min.: 1 Mult.: 1	Crystals	4.096 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0960 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF; LFXTAL003086B IQD 1: $1.06 126In Stock	Mfr. Part No. LFXTAL003086B Mouser Part No 449-LFXTAL003086B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0960 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	$1.06 $0.993 $0.944 $0.888 View $0.85 $0.793 $0.751	Min.: 1 Mult.: 1	Crystals	4.194304 MHz	30 PPM	20 PPM	Radial	HC49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 4.194304 MHz; Tol = +/-20 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = 12 pF; LFXTAL003093B IQD 1: $0.639 279In Stock	Mfr. Part No. LFXTAL003093B Mouser Part No 449-LFXTAL003093B	IQD	Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 4.194304 MHz; Tol = +/-20 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = 12 pF; Learn More about IQD hc49x crystals	Datasheet	279In Stock	$0.639 $0.554 $0.502 $0.495 View $0.469 $0.46 $0.443 $0.434	Min.: 1 Mult.: 1	Crystals	4.194304 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 10 C	+ 60 C	Bulk
Crystals HC49 11.05 x 4.7mm Crystal +/- 20.00ppm -10C / 60C LFXTAL003099B IQD 1: $1.06 282In Stock New Product	Mfr. Part No. LFXTAL003099B Mouser Part No 449-LFXTAL003099B New Product	IQD	Crystals HC49 11.05 x 4.7mm Crystal +/- 20.00ppm -10C / 60C	Datasheet	282In Stock	$1.06 $0.917 $0.855 $0.815 View $0.79 $0.751	Min.: 1 Mult.: 1	Crystals	4.433619 MHz	30 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
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: $1.16 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	$1.16 $0.993 $0.971 $0.824 View $0.774 $0.772 $0.738 $0.69 $0.653	Min.: 1 Mult.: 1	Crystals	4.9152 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals HC49/4H 5.0MHz +/-50ppm -10C / +60C LFXTAL003119B IQD 1: $0.639 121In Stock New At Mouser	Mfr. Part No. LFXTAL003119B Mouser Part No 449-LFXTAL003119B New At Mouser	IQD	Crystals HC49/4H 5.0MHz +/-50ppm -10C / +60C Learn More about IQD hc49x crystals	Datasheet	121In Stock	$0.639 $0.577 $0.547 $0.528 View $0.514 $0.491 $0.458 $0.438	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals 8.0MHz 13.4 x 4.9 x 4.3mm LFXTAL003151 IQD 1: $0.68 4,428In Stock	Mfr. Part No. LFXTAL003151 Mouser Part No 449-LFXTAL003151	IQD	Crystals 8.0MHz 13.4 x 4.9 x 4.3mm Learn More about IQD hc49x crystals	Datasheet	4,428In Stock	Cut Tape $0.68 $0.597 $0.541 $0.52 Reel $0.45 View $0.491 $0.471 $0.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals								Reel, Cut Tape, MouseReel
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: $1.06 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	$1.06 $0.917 $0.831 $0.798 View $0.779 $0.752 $0.732	Min.: 1 Mult.: 1	Crystals	10 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals 10.0MHz 13.4 x 4.9 x 4.3mm LFXTAL003166 IQD 1: $0.721 3,045In Stock	Mfr. Part No. LFXTAL003166 Mouser Part No 449-LFXTAL003166	IQD	Crystals 10.0MHz 13.4 x 4.9 x 4.3mm Learn More about IQD hc49x crystals	Datasheet	3,045In Stock	Cut Tape $0.721 $0.632 $0.574 $0.551 Reel $0.45 View $0.521 $0.499 $0.42 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals								Reel, Cut Tape, MouseReel
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: $1.16 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	$1.16 $0.993 $0.944 $0.855 View $0.783 $0.782 $0.764 $0.737 $0.717	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: $1.06 79In Stock 100Expected 17/11/2026	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 17/11/2026	$1.06 $0.993 $0.944 $0.942 View $0.889 $0.888 $0.85 $0.793 $0.751	Min.: 1 Mult.: 1	Crystals	20 MHz	30 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk