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3.5 mm Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 24MHz 12pF -40C +85C ECS-240-12-23G-JGN-TR ECS 1: $0.84 1,293In Stock	Mfr. Part No. ECS-240-12-23G-JGN-TR Mouser Part No 520-24.0-12-23G-JGNT	ECS	Crystals 24MHz 12pF -40C +85C Learn More about ECS 23g smd crystals	Datasheet	1,293In Stock	Cut Tape $0.84 $0.655 $0.628 $0.596 Reel $0.524 View $0.568 $0.474 $0.437 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	30 PPM	20 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 24MHz 18pF ESR 50 20ppm -20C +70C ECS-240-18-23B-JTM-TR ECS 1: $0.94 2,279In Stock 1,000Expected 09/03/2027	Mfr. Part No. ECS-240-18-23B-JTM-TR Mouser Part No 520-240-18-23B-JTMT	ECS	Crystals 24MHz 18pF ESR 50 20ppm -20C +70C Learn More about ECS ecx 64 smd crystals	Datasheet	2,279In Stock 1,000Expected 09/03/2027	Cut Tape $0.94 $0.742 $0.711 $0.673 Reel $0.617 View $0.645 $0.577 $0.529 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	20 PPM	20 PPM	SMD/SMT	6 mm x 3.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 24.0000MHZ SERIES SMD,24MHz, 50ppm, 30ppm,Series,40 Ohm,Fundamental,-10 C 70 C,Surface Mount,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm) ECS-240-S-23A-TR ECS 1: $1.22 1,000In Stock	Mfr. Part No. ECS-240-S-23A-TR Mouser Part No 520-240-S-23A-TR	ECS	Crystals CRYSTAL 24.0000MHZ SERIES SMD,24MHz, 50ppm, 30ppm,Series,40 Ohm,Fundamental,-10 C 70 C,Surface Mount,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm) Learn More about ECS ecx 64a quartz crystals	Datasheet	1,000In Stock	Cut Tape $1.22 $0.962 $0.923 $0.872 Reel $0.83 View $0.836 $0.731 $0.689 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	50 PPM	30 PPM	SMD/SMT		- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 25MHz 18pF 50ppm -40C +85C ECS-250-18-23A-EN-TR ECS 1: $1.10 1,464In Stock 8,000On Order	Mfr. Part No. ECS-250-18-23A-EN-TR Mouser Part No 520-250-18-23A-EN	ECS	Crystals 25MHz 18pF 50ppm -40C +85C Learn More about ECS ecx 64a quartz crystals	Datasheet	1,464In Stock 8,000On Order On Order Ship Dates Mfr. No: ECS-250-18-23A-EN-TR Stock: 1,464 Can Dispatch Immediately On Order: 4,000 Pending 4,000 Expected 02/11/2026 Factory Lead Time: 21 Weeks	Cut Tape $1.10 $0.87 $0.834 $0.789 Reel $0.718 View $0.756 $0.699 $0.667 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 25MHz 18pF 30ppm -10C +70C ECS-250-18-23A-JGN-TR ECS 1: $1.07 741In Stock	Mfr. Part No. ECS-250-18-23A-JGN-TR Mouser Part No 520-250-18-23A-JGN-T	ECS	Crystals 25MHz 18pF 30ppm -10C +70C Learn More about ECS ecx 64a quartz crystals	Datasheet	741In Stock	Cut Tape $1.07 $0.841 $0.807 $0.763 Reel $0.73 View $0.743 $0.715 $0.645 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 CRYSTAL 25.0000MHZ 18PF SMD,ECX-64B, 50ppm, 30ppm,18pF,40 Ohm,Fundamental,-10 C 70 C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm) ECS-250-18-23B-F-TR ECS 1: $0.98 663In Stock	Mfr. Part No. ECS-250-18-23B-F-TR Mouser Part No 520-250-18-23B-F-TR	ECS	Crystals CRYSTAL 25.0000MHZ 18PF SMD,ECX-64B, 50ppm, 30ppm,18pF,40 Ohm,Fundamental,-10 C 70 C,4-SMD, No Lead (DFN, LCC),0.236" L x 0.138" W (6.00mm x 3.50mm),0.043" (1.10mm)	Datasheet	663In Stock	Cut Tape $0.98 $0.772 $0.74 $0.703 Reel $0.642 View $0.591 $0.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 25MHz 18pF ESR 50 20ppm -20C +70C ECS-250-18-23B-JTM-TR ECS 1: $0.92 2,051In Stock	Mfr. Part No. ECS-250-18-23B-JTM-TR Mouser Part No 520-250-18-23B-JTMT	ECS	Crystals 25MHz 18pF ESR 50 20ppm -20C +70C Learn More about ECS ecx 64 smd crystals	Datasheet	2,051In Stock	Cut Tape $0.92 $0.724 $0.694 $0.657 Reel $0.603 View $0.63 $0.564 $0.524 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	20 PPM	20 PPM	SMD/SMT	6 mm x 3.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 25MHz 18pF ESR 50 20ppm -40C +85C ECS-250-18-23B-JTN-TR ECS 1: $0.95 219In Stock 1,000Expected 23/02/2027	Mfr. Part No. ECS-250-18-23B-JTN-TR Mouser Part No 520-250-18-23B-JTNT	ECS	Crystals 25MHz 18pF ESR 50 20ppm -40C +85C Learn More about ECS ecx 64 smd crystals	Datasheet	219In Stock 1,000Expected 23/02/2027	Cut Tape $0.95 $0.76 $0.73 $0.695 Reel $0.642 View $0.671 $0.601 $0.558 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	20 PPM	20 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 27MHz 18pF 50ppm -40C +85C ECS-270-18-23A-EN-TR ECS 1: $1.18 255In Stock 2,000Expected 09/11/2026	Mfr. Part No. ECS-270-18-23A-EN-TR Mouser Part No 520-270-18-23A-EN	ECS	Crystals 27MHz 18pF 50ppm -40C +85C Learn More about ECS ecx 64a quartz crystals	Datasheet	255In Stock 2,000Expected 09/11/2026	Cut Tape $1.18 $0.943 $0.909 $0.864 Reel $0.785 View $0.832 $0.749 $0.665 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	27 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 27.000 MHZ 18PF ECS-23G +/-20/30ppm -40C - 85C 60 Ohm Fund. 6 x 3.5, 2 Pad RoHS ECS-270-18-23G-JGN-TR ECS 1: $0.80 948In Stock	Mfr. Part No. ECS-270-18-23G-JGN-TR Mouser Part No 520-270-18-23G-JGNTR	ECS	Crystals 27.000 MHZ 18PF ECS-23G +/-20/30ppm -40C - 85C 60 Ohm Fund. 6 x 3.5, 2 Pad RoHS Learn More about ECS 23g smd crystals	Datasheet	948In Stock	Cut Tape $0.80 $0.629 $0.603 $0.571 Reel $0.523 View $0.547 $0.501 $0.481 $0.476 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	27 MHz	30 PPM	20 PPM	SMD/SMT	ECS-23G	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 40MHz 18pF 50ppm -40C +85C ECS-400-18-23A-EN-TR ECS 1: $1.16 182In Stock 1,000Expected 06/11/2026	Mfr. Part No. ECS-400-18-23A-EN-TR Mouser Part No 520-400-18-23A-EN	ECS	Crystals 40MHz 18pF 50ppm -40C +85C Learn More about ECS ecx 64a quartz crystals	Datasheet	182In Stock 1,000Expected 06/11/2026	Cut Tape $1.16 $0.914 $0.877 $0.829 Reel $0.794 View $0.808 $0.755 $0.688 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 7.3728MHz 18pF 20ppm -20C +70C ECS-73-18-23B-JTM-TR ECS 1: $0.95 978In Stock 1,000Expected 16/03/2027	Mfr. Part No. ECS-73-18-23B-JTM-TR Mouser Part No 520-73-18-23B-JTMT	ECS	Crystals 7.3728MHz 18pF 20ppm -20C +70C Learn More about ECS ecx 64 smd crystals	Datasheet	978In Stock 1,000Expected 16/03/2027	Cut Tape $0.95 $0.749 $0.741 $0.703 Reel $0.606 View $0.571 $0.528 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	7.3728 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 8MHz 18pF ESR 50 20ppm -40C +85C ECS-80-18-23B-JGN-TR ECS 1: $0.98 1,285In Stock	Mfr. Part No. ECS-80-18-23B-JGN-TR Mouser Part No 520-80-18-23B-JGNT	ECS	Crystals 8MHz 18pF ESR 50 20ppm -40C +85C Learn More about ECS ecx 64 smd crystals	Datasheet	1,285In Stock	Cut Tape $0.98 $0.772 $0.74 $0.70 Reel $0.642 View $0.671 $0.601 $0.537 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	8 MHz	30 PPM	20 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 8MHz 18pF -20C +70C ECS-80-18-23B-JTM-TR ECS 1: $0.94 1,010In Stock 3,000Expected 02/03/2027	Mfr. Part No. ECS-80-18-23B-JTM-TR Mouser Part No 520-80-18-23B-JTMT	ECS	Crystals 8MHz 18pF -20C +70C Learn More about ECS ecx 64 smd crystals	Datasheet	1,010In Stock 3,000Expected 02/03/2027	Cut Tape $0.94 $0.772 $0.74 $0.70 Reel $0.642 View $0.671 $0.582 $0.541 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	8 MHz	20 PPM	20 PPM	SMD/SMT	6 mm x 3.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 8MHz 18pF ESR 50 20ppm -40C +85C ECS-80-18-23B-JTN-TR ECS 1: $0.98 1,912In Stock	Mfr. Part No. ECS-80-18-23B-JTN-TR Mouser Part No 520-80-18-23B-JTNT	ECS	Crystals 8MHz 18pF ESR 50 20ppm -40C +85C Learn More about ECS ecx 64 smd crystals	Datasheet	1,912In Stock	Cut Tape $0.98 $0.77 $0.739 $0.699 Reel $0.656 View $0.67 $0.601 $0.539 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	8 MHz	20 PPM	20 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 14.31818MHz 20pF ECS-143-20-23B-TR ECS 1: $0.95 866In Stock	Mfr. Part No. ECS-143-20-23B-TR Mouser Part No 520-ECS-143-20-23BTR	ECS	Crystals 14.31818MHz 20pF Learn More about ECS ecx 64 smd crystals	Datasheet	866In Stock	Cut Tape $0.95 $0.746 $0.715 $0.677 Reel $0.623 View $0.649 $0.584 $0.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.31818 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 14.318MHz 20pF ECX-64A ECS-143-20-23A-TR ECS 1: $1.28 824In Stock	Mfr. Part No. ECS-143-20-23A-TR Mouser Part No 520-ECS-1431-20-23A	ECS	Crystals 14.318MHz 20pF ECX-64A Learn More about ECS ecx 64a quartz crystals	Datasheet	824In Stock	Cut Tape $1.28 $1.01 $0.966 $0.913 Reel $0.83 View $0.875 $0.74 $0.697 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.31818 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals ECX-64A, 25MHz, 20pF, +/-30ppm, +/-50ppm, -40C +85 C,RoHS ECS-250-20-23A-EN-TR ECS 1: $1.21 853In Stock	Mfr. Part No. ECS-250-20-23A-EN-TR Mouser Part No 520-ECS-2502023AENTR	ECS	Crystals ECX-64A, 25MHz, 20pF, +/-30ppm, +/-50ppm, -40C +85 C,RoHS Learn More about ECS ecx 64a quartz crystals	Datasheet	853In Stock	Cut Tape $1.21 $0.956 $0.917 $0.867 Reel $0.751 View $0.831 $0.715 $0.652 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals HC-49USX, 4MHz, 18pF, +/-30ppm, +/-50ppm, -10C +70 C, RoHS ECS-40-18-4X ECS 1: $0.64 220In Stock	Mfr. Part No. ECS-40-18-4X Mouser Part No 520-ECS-40-18-4X	ECS	Crystals HC-49USX, 4MHz, 18pF, +/-30ppm, +/-50ppm, -10C +70 C, RoHS Learn More about ECS hc 49usx quartz crystals	Datasheet	220In Stock	Cut Tape $0.64 $0.502 $0.448 Reel $0.448 $0.433 View $0.418 $0.366 $0.349 $0.33	Min.: 1 Mult.: 1 : 200	Crystals	4 MHz	50 PPM	30 PPM	Radial	11.35 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape
Crystals 14.31818MHz 20pF ECX-64A ECS-143-20-23A-EN-TR ECS 1: $0.90 49In Stock	Mfr. Part No. ECS-143-20-23A-EN-TR Mouser Part No 520-ECS143-20-23A-EN	ECS	Crystals 14.31818MHz 20pF ECX-64A Learn More about ECS ecx 64a quartz crystals	Datasheet	49In Stock	Cut Tape $0.90 $0.715 Reel $0.715 $0.643 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.31818 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 14.7456MHz 20pF ECX-64A ECS-147-20-23A-EN-TR ECS 1: $1.09 17In Stock 2,000Expected 23/02/2027	Mfr. Part No. ECS-147-20-23A-EN-TR Mouser Part No 520-ECS147-20-23A-EN	ECS	Crystals 14.7456MHz 20pF ECX-64A Learn More about ECS ecx 64a quartz crystals	Datasheet	17In Stock 2,000Expected 23/02/2027	Cut Tape $1.09 $0.858 $0.822 $0.778 Reel $0.715 View $0.74 $0.643 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.7456 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 16MHz 20pF ECX-64A ECS-160-20-23A-EN-TR ECS 1: $1.11 1,567In Stock	Mfr. Part No. ECS-160-20-23A-EN-TR Mouser Part No 520-ECS160-20-23A-EN	ECS	Crystals 16MHz 20pF ECX-64A Learn More about ECS ecx 64a quartz crystals	Datasheet	1,567In Stock	Cut Tape $1.11 $0.873 $0.837 $0.791 Reel $0.727 View $0.759 $0.715 $0.672 $0.643 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 16MHz SERIES ECX-64A ECS-160-S-23A-EN-TR ECS 1: $1.22 891In Stock	Mfr. Part No. ECS-160-S-23A-EN-TR Mouser Part No 520-ECS160-S-23A-EN	ECS	Crystals 16MHz SERIES ECX-64A Learn More about ECS ecx 64a quartz crystals	Datasheet	891In Stock	Cut Tape $1.22 $0.961 $0.921 $0.871 Reel $0.758 View $0.835 $0.724 $0.683 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 18.432MHz 20pF ECX-64A ECS-184-20-23A-EN-TR ECS 1: $1.14 845In Stock	Mfr. Part No. ECS-184-20-23A-EN-TR Mouser Part No 520-ECS184-20-23A-EN	ECS	Crystals 18.432MHz 20pF ECX-64A Learn More about ECS ecx 64a quartz crystals	Datasheet	845In Stock	Cut Tape $1.14 $0.90 $0.863 $0.816 Reel $0.746 View $0.782 $0.715 $0.672 $0.651 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	18.432 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 20MHz SERIES ECX-64A ECS-200-S-23A-EN-TR ECS 1: $1.22 989In Stock	Mfr. Part No. ECS-200-S-23A-EN-TR Mouser Part No 520-ECS200-S-23A-EN	ECS	Crystals 20MHz SERIES ECX-64A Learn More about ECS ecx 64a quartz crystals	Datasheet	989In Stock	Cut Tape $1.22 $0.962 $0.923 $0.872 Reel $0.753 View $0.836 $0.72 $0.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	20 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel