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ECS Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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	Qualification	Packaging
Crystals Compact SMD Tuning Fork Crystal ECS-.327-7-34QCS-TR ECS 1: ¥161.1 6,446In Stock	Mfr. Part # ECS-.327-7-34QCS-TR Mouser Part # 520-.327-7-34QCST	ECS	Crystals Compact SMD Tuning Fork Crystal Learn More about ECS 34q fork crystals	Datasheet	6,446In Stock	Cut Tape ¥161.1 ¥127.2 ¥121.9 ¥115.3 Reel ¥95.5 View ¥102.8 ¥100.8 ¥91.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 32.768kHz 7pF 20ppm -40C +125C AEC-Q200 ECS-.327-7-34QS-TR ECS 1: ¥174.4 6,185In Stock	Mfr. Part # ECS-.327-7-34QS-TR Mouser Part # 520-.327-7-34QST	ECS	Crystals 32.768kHz 7pF 20ppm -40C +125C AEC-Q200 Learn More about ECS 34q fork crystals	Datasheet	6,185In Stock	Cut Tape ¥174.4 ¥151 ¥142.8 ¥131.2 Reel ¥107.1 View ¥124.1 ¥118.1 ¥113.8 ¥101.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 32.768kHz 7pF 20ppm ECS-.327-7-34R-TR ECS 1: ¥111.3 12,316In Stock	Mfr. Part # ECS-.327-7-34R-TR Mouser Part # 520-.327-7-34R-T	ECS	Crystals 32.768kHz 7pF 20ppm	Datasheet	12,316In Stock	Cut Tape ¥111.3 ¥88.2 ¥80.1 ¥76.7 Reel ¥68.6 View ¥73.6 ¥66.4 ¥61.8 ¥61 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.786kHz 9pF 10ppm -40C +85C ECS-.327-9-12-C-TR ECS 1: ¥112.9 4,349In Stock	Mfr. Part # ECS-.327-9-12-C-TR Mouser Part # 520-.327-9-12-CT	ECS	Crystals 32.786kHz 9pF 10ppm -40C +85C Learn More about ECS ecx 12 tuning fork crystals	Datasheet	4,349In Stock	Cut Tape ¥112.9 ¥88.7 ¥80.4 ¥77.1 Reel ¥74.2 View ¥74.4 ¥71.3 ¥65.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		10 PPM	SMD/SMT	2 mm x 1.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768kHz 9pF -40C +85C ECS-.327-9-12R-TR ECS 1: ¥109.6 13,589In Stock 12,000Expected 12/8/2026	Mfr. Part # ECS-.327-9-12R-TR Mouser Part # 520-.327-9-12R-T	ECS	Crystals 32.768kHz 9pF -40C +85C Learn More about ECS ecx 12r tuning fork crystals	Datasheet	13,589In Stock 12,000Expected 12/8/2026	Cut Tape ¥109.6 ¥86.4 ¥82.9 ¥78.4 Reel ¥67.3 View ¥75.1 ¥72.1 ¥66.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	2 mm x 1.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768kHz 9pF 20ppm -40C +85C ECS-.327-9-12RR-TR ECS 1: ¥186 11,459In Stock	Mfr. Part # ECS-.327-9-12RR-TR Mouser Part # 520-.327-9-12RRT	ECS	Crystals 32.768kHz 9pF 20ppm -40C +85C Learn More about ECS ecx 12rr crystals	Datasheet	11,459In Stock	Cut Tape ¥186 ¥154.3 ¥149.5 ¥143.3 Reel ¥132.5 View ¥138.9 ¥133.9 ¥124.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	2 mm x 1.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768kHz 9pF -40C +85C ECS-.327-9-16-TR ECS 1: ¥164.4 9,811In Stock 10,000Expected 6/22/2027	Mfr. Part # ECS-.327-9-16-TR Mouser Part # 520-.327-9-16-T	ECS	Crystals 32.768kHz 9pF -40C +85C Learn More about ECS ecx 16 smd tuning crystals	Datasheet	9,811In Stock 10,000Expected 6/22/2027	Cut Tape ¥164.4 ¥141.4 ¥134.2 ¥121.9 View Reel ¥93 ¥110.3 ¥110.1 ¥105.3 ¥98.2 ¥93 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	1.6 mm x 1 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768kHz 9pF 10ppm -40C +125C AEC-Q200 ECS-.327-9-34QCS-TR ECS 1: ¥147.8 21,806In Stock 15,000Expected 6/15/2027	Mfr. Part # ECS-.327-9-34QCS-TR Mouser Part # 520-.327-9-34QCST	ECS	Crystals 32.768kHz 9pF 10ppm -40C +125C AEC-Q200 Learn More about ECS 34q fork crystals	Datasheet	21,806In Stock 15,000Expected 6/15/2027	Cut Tape ¥147.8 ¥116.6 ¥111.8 ¥105.6 Reel ¥90.7 View ¥101.3 ¥97.2 ¥85.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 32.768kHz 9pF 20ppm ECS-.327-9-34R-TR ECS 1: ¥112.9 8,213In Stock	Mfr. Part # ECS-.327-9-34R-TR Mouser Part # 520-.327-9-34R-T	ECS	Crystals 32.768kHz 9pF 20ppm	Datasheet	8,213In Stock	Cut Tape ¥112.9 ¥88.5 ¥80.2 ¥76.9 Reel ¥68.4 View ¥73.7 ¥66.4 ¥61.8 ¥61.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768kHz 6pF -40C +85C ECS-.327-CDX-1128 ECS 1: ¥124.6 10,361In Stock 18,000Expected 3/9/2027	Mfr. Part # ECS-.327-CDX-1128 Mouser Part # 520-.327-CDX-1128	ECS	Crystals 32.768kHz 6pF -40C +85C Learn More about ECS ecx 327 cdx crystals	Datasheet	10,361In Stock 18,000Expected 3/9/2027	Cut Tape ¥124.6 ¥98.5 ¥89.4 ¥85.5 Reel ¥78.4 View ¥78.4 ¥75.7 ¥69.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 10MHz -55 to +125C ECS-100-20-5PXDU-TR ECS 1: ¥152.8 3,974In Stock	Mfr. Part # ECS-100-20-5PXDU-TR Mouser Part # 520-100-20-5PXDU	ECS	Crystals 10MHz -55 to +125C	Datasheet	3,974In Stock	Cut Tape ¥152.8 ¥120.3 ¥115.3 ¥109 Reel ¥100 View ¥104.5 ¥93.5 ¥79.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	10 MHz	100 PPM	30 PPM	SMD/SMT		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals MHz 12pF 20ppm -40C +125C AEC-Q200 ECS-120-12-33Q-JES-TR ECS 1: ¥141.2 7,679In Stock 9,000Expected 3/2/2027	Mfr. Part # ECS-120-12-33Q-JES-TR Mouser Part # 520-120-12-33Q-JEST	ECS	Crystals MHz 12pF 20ppm -40C +125C AEC-Q200 Learn More about ECS ecx 33q crystals	Datasheet	7,679In Stock 9,000Expected 3/2/2027	Cut Tape ¥141.2 ¥114.9 ¥110.1 ¥104.1 Reel ¥89.4 View ¥92.5 ¥89.5 ¥83.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	12 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 12MHz 10ppm 12pF -30C +85C ECS-120-12-36Q-CWY-TR ECS 1: ¥96.3 7,532In Stock	Mfr. Part # ECS-120-12-36Q-CWY-TR Mouser Part # 520-120-12-36Q-CWYT	ECS	Crystals 12MHz 10ppm 12pF -30C +85C Learn More about ECS 2236q smd crystal	Datasheet	7,532In Stock	Cut Tape ¥96.3 ¥76.1 ¥68.9 ¥66.1 Reel ¥59.1 View ¥63.5 ¥56.6 ¥51.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	12 MHz	15 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 30 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 12MHz 18pF 50ppm -40C +85C ECS-120-18-23A-EN-TR ECS 1: ¥189.4 2,605In Stock	Mfr. Part # ECS-120-18-23A-EN-TR Mouser Part # 520-120-18-23A-EN	ECS	Crystals 12MHz 18pF 50ppm -40C +85C Learn More about ECS ecx 64a quartz crystals	Datasheet	2,605In Stock	Cut Tape ¥189.4 ¥149.5 ¥143.3 ¥135.5 Reel ¥111.6 View ¥126.4 ¥108.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 12MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 +85 C,ESR 100O ECS-120-18-33-JGN-TR3 ECS 1: ¥69.8 9,005In Stock	Mfr. Part # ECS-120-18-33-JGN-TR3 Mouser Part # 520-120-18-33JGN-TR3	ECS	Crystals 12MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 +85 C,ESR 100O Learn More about ECS ECX 32 smd quartz crystals	Datasheet	9,005In Stock	Cut Tape ¥69.8 ¥54.8 ¥46.8 ¥44.8 Reel ¥40 View ¥43 ¥38.4 ¥34.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	12 MHz	30 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 12MHz -55 to +125C ECS-120-18-5PXDU-TR ECS 1: ¥93 3,794In Stock	Mfr. Part # ECS-120-18-5PXDU-TR Mouser Part # 520-120-18-5PXDU	ECS	Crystals 12MHz -55 to +125C	Datasheet	3,794In Stock	Cut Tape ¥93 ¥92.7 Reel ¥92.7 ¥45.2 ¥43.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	100 PPM	30 PPM	SMD/SMT		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals 12.000MHz 20pF 10ppm -20C +70C ECS-120-20-33-CKM-TR ECS 1: ¥98 6,264In Stock	Mfr. Part # ECS-120-20-33-CKM-TR Mouser Part # 520-120-20-33-CKMT	ECS	Crystals 12.000MHz 20pF 10ppm -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	6,264In Stock	Cut Tape ¥98 ¥77.4 ¥77.1 Reel ¥77.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	10 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 20pF 50ppm -40C +85C ECS-120-20-3X-EN-TR ECS 1: ¥61.5 26,127In Stock	Mfr. Part # ECS-120-20-3X-EN-TR Mouser Part # 520-120-20-3XENT	ECS	Crystals 12MHz 20pF 50ppm -40C +85C Learn More about ECS 46x3x	Datasheet	26,127In Stock	Cut Tape ¥61.5 ¥48.3 ¥43.9 ¥42 Reel ¥39.9 View ¥40.4 ¥38.2 ¥34.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	CSM-3X	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 10ppm BlueTooth / Zigbee ECS-120-9-42-CKM-TR ECS 1: ¥187.7 5,794In Stock	Mfr. Part # ECS-120-9-42-CKM-TR Mouser Part # 520-120-9-42-CKM-T	ECS	Crystals 12MHz 10ppm BlueTooth / Zigbee Learn More about ECS ecx 42 crystals	Datasheet	5,794In Stock	Cut Tape ¥187.7 ¥147.7 ¥141.5 ¥133.9 Reel ¥130.6 View ¥130.6 ¥109.3 ¥106.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	10 PPM	10 PPM	SMD/SMT		- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 14.7456MHz 12pF -40C +125C AEC-Q200 ECS-147.4-12-33Q-JES-TR ECS 1: ¥141.2 5,593In Stock	Mfr. Part # ECS-147.4-12-33Q-JES-TR Mouser Part # 520-147.4-12-33QJEST	ECS	Crystals 14.7456MHz 12pF -40C +125C AEC-Q200 Learn More about ECS ecx 33q crystals	Datasheet	5,593In Stock	Cut Tape ¥141.2 ¥111.8 ¥107.3 ¥101.5 Reel ¥87 View ¥97.2 ¥93.2 ¥81.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	14.7456 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 16MHz 25ppm 10pF -40C +125C ECS-160-10-36Q-AES-TR ECS 1: ¥124.6 12,240In Stock 3,000Expected 3/2/2027	Mfr. Part # ECS-160-10-36Q-AES-TR Mouser Part # 520-160-10-36Q-AEST	ECS	Crystals 16MHz 25ppm 10pF -40C +125C Learn More about ECS 2236q smd crystal	Datasheet	12,240In Stock 3,000Expected 3/2/2027	Cut Tape ¥124.6 ¥98.3 ¥94.2 ¥89 Reel ¥75.6 View ¥85.4 ¥79.9 ¥71.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	50 PPM	25 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 16MHz 10pF 30ppm -40C +125C AEC-Q200 ECS-160-10-36Q-ES-TR ECS 1: ¥149.5 3,011In Stock 3,000Expected 11/16/2026	Mfr. Part # ECS-160-10-36Q-ES-TR Mouser Part # 520-160-10-36Q-EST	ECS	Crystals 16MHz 10pF 30ppm -40C +125C AEC-Q200 Learn More about ECS 2236q smd crystal	Datasheet	3,011In Stock 3,000Expected 11/16/2026	Cut Tape ¥149.5 ¥117.8 ¥112.9 ¥106.8 Reel ¥95 View ¥102.3 ¥98.2 ¥90.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	50 PPM	30 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 16MHz 20ppm 10pF -40C +85C ECS-160-10-37-JTN-TR ECS 1: ¥79.7 4,862In Stock	Mfr. Part # ECS-160-10-37-JTN-TR Mouser Part # 520-160-10-37-JTNT	ECS	Crystals 16MHz 20ppm 10pF -40C +85C Learn More about ECS ecx 1637 smd crystals	Datasheet	4,862In Stock	Cut Tape ¥79.7 ¥62.8 ¥57 ¥54.6 Reel ¥52.2 View ¥51.2 ¥46.3 ¥45.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	20 PPM	20 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 16MHz 18pF 50ppm -40C +85C ECS-160-18-23A-EN-TR ECS 1: ¥151.2 4,075In Stock	Mfr. Part # ECS-160-18-23A-EN-TR Mouser Part # 520-160-18-23A-EN	ECS	Crystals 16MHz 18pF 50ppm -40C +85C Learn More about ECS ecx 64a quartz crystals	Datasheet	4,075In Stock	Cut Tape ¥151.2 ¥119.3 ¥118.8 Reel ¥118.8 ¥111.6 ¥106.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 16MHz 18pF 30ppm -10C +70C ECS-160-18-23A-JGN-TR ECS 1: ¥191 2,034In Stock	Mfr. Part # ECS-160-18-23A-JGN-TR Mouser Part # 520-160-18-23A-JGN-T	ECS	Crystals 16MHz 18pF 30ppm -10C +70C Learn More about ECS ecx 64a quartz crystals	Datasheet	2,034In Stock	Cut Tape ¥191 ¥150.3 ¥144 ¥136.2 Reel ¥120.6 View ¥127.1 ¥118.8 ¥106.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	30 PPM	20 PPM	SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel