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12 MHz Frequency Control & Timing Devices

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Frequency = 12 MHz

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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	Qualification	Packaging
Standard Clock Oscillators XTAL OSC XO 12.000MHZ CMOS SMD ECS-3225MVLC-120-CN-TR ECS 1: 0,998 € 904In Stock	Mfr. Part No. ECS-3225MVLC-120-CN-TR Mouser Part No 520-3225MVLC-120CNTR	ECS	Standard Clock Oscillators XTAL OSC XO 12.000MHZ CMOS SMD Learn More about ECS 3225mvlc	Datasheet	904In Stock	Cut Tape 0,998 € 0,783 € 0,752 € 0,71 € Reel 0,573 € View 0,681 € 0,653 € 0,541 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Standard Oscillators	12 MHz	25 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators XO 12.000MHZ CMOS SMD ECS-3225MVQ XO 12MHz Enable/Disable CMOS 1.7 V 3.6 V 50ppm -40 C 105 C 4mA Surface Mount 4-SMD, No Lead 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (1.2mm),AECQ ECS-3225MVQ-120-BP-TR ECS 1: 0,989 € 603In Stock	Mfr. Part No. ECS-3225MVQ-120-BP-TR Mouser Part No 520-3225MVQ-120-BP-T	ECS	Standard Clock Oscillators XO 12.000MHZ CMOS SMD ECS-3225MVQ XO 12MHz Enable/Disable CMOS 1.7 V 3.6 V 50ppm -40 C 105 C 4mA Surface Mount 4-SMD, No Lead 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (1.2mm),AECQ Learn More about ECS 3225 mvq multivolt oscillators	Datasheet	603In Stock	Cut Tape 0,989 € 0,788 € 0,758 € 0,721 € Reel 0,593 € View 0,692 € 0,584 € 0,572 € 0,559 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 105 C	AEC-Q200	Reel, Cut Tape, MouseReel
Standard Clock Oscillators ECS-3951M,OSC XO 12.000MHZ HCMOS SMD,5V, 50ppm,-10 C 70 C,20mA,Surface Mount,0.295" L x 0.197" W (7.50mm x 5.00mm),0.069" (1.75mm) ECS-3951M-120-B-TR ECS 1: 1,44 € 16In Stock	Mfr. Part No. ECS-3951M-120-B-TR Mouser Part No 520-3951M-120-B-TR	ECS	Standard Clock Oscillators ECS-3951M,OSC XO 12.000MHZ HCMOS SMD,5V, 50ppm,-10 C 70 C,20mA,Surface Mount,0.295" L x 0.197" W (7.50mm x 5.00mm),0.069" (1.75mm) Learn More about ECS 3951m 3953m smd clock oscillators	Datasheet	16In Stock	Cut Tape 1,44 € 1,14 € 1,09 € 1,03 € Reel 0,937 € View 0,989 € 0,929 € 0,839 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 5V 12MHz EXTENDED TEMP ECS-3951M-120-BN-TR ECS 1: 1,59 € 914In Stock 1.000Expected 3/2/2027	Mfr. Part No. ECS-3951M-120-BN-TR Mouser Part No 520-3951M-120-BN	ECS	Standard Clock Oscillators 5V 12MHz EXTENDED TEMP	Datasheet	914In Stock 1.000Expected 3/2/2027	Cut Tape 1,59 € 1,26 € 1,20 € 1,14 € Reel 1,04 € View 1,09 € 1,01 € 0,955 € 0,929 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 12.000MHz 3.3Volt 100 ppm -55C +125C ECS-3963-120-AU-TR ECS 1: 2,07 € 159In Stock	Mfr. Part No. ECS-3963-120-AU-TR Mouser Part No 520-3963-120-AUT	ECS	Standard Clock Oscillators 12.000MHz 3.3Volt 100 ppm -55C +125C Learn More about ECS 3963 clock oscillators	Datasheet	159In Stock	Cut Tape 2,07 € 1,80 € 1,63 € 1,57 € Reel 1,31 € View 1,48 € 1,42 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals 12MHz SERIES ECS-120-S-5PX-TR ECS 1: 0,318 € 1.276In Stock	Mfr. Part No. ECS-120-S-5PX-TR Mouser Part No 520-CSM1200-S-X	ECS	Crystals 12MHz SERIES Learn More about ECS csm 7x quartz crystals	Datasheet	1.276In Stock	Cut Tape 0,318 € 0,253 € 0,23 € 0,22 € Reel 0,21 € View 0,197 € 0,181 € 0,175 € 0,168 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12.000 MHz 10 pF ECS-33B 10/10 ppm -20 +70 C 1 ppm Aging 3225 4-SMD RoHS ECS-120-10-33B-CKM-TR3 ECS 1: 0,439 € 1.730In Stock	Mfr. Part No. ECS-120-10-33B-CKM-TR3 Mouser Part No 520-EC1201033BCKMTR3	ECS	Crystals 12.000 MHz 10 pF ECS-33B 10/10 ppm -20 +70 C 1 ppm Aging 3225 4-SMD RoHS Learn More about ECS 33b smd crystal	Datasheet	1.730In Stock	Cut Tape 0,439 € 0,367 € 0,333 € 0,319 € Reel 0,266 € View 0,305 € 0,257 € 0,241 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Crystals	12 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12.000 MHz 10pF ECX-2236B 10/15 ppm -30 +85 C 1 ppm Aging 2520 4-SMD RoHS ECS-120-10-36B-CWY-TR3 ECS 1: 0,421 € 3.347In Stock	Mfr. Part No. ECS-120-10-36B-CWY-TR3 Mouser Part No 520-EC1201036BCWYTR3	ECS	Crystals 12.000 MHz 10pF ECX-2236B 10/15 ppm -30 +85 C 1 ppm Aging 2520 4-SMD RoHS Learn More about ECS ecx 2236b smd crystal	Datasheet	3.347In Stock	Cut Tape 0,421 € 0,331 € 0,30 € 0,288 € Reel 0,228 € View 0,276 € 0,219 € 0,205 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Crystals	12 MHz	15 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 12.000Mhz 30ppm 18pF ECS-120-18-4VX ECS 1: 1,27 € 44In Stock	Mfr. Part No. ECS-120-18-4VX Mouser Part No 520-ECS-120-18-4VX	ECS	Crystals 12.000Mhz 30ppm 18pF	Datasheet	44In Stock	1,27 € 1,11 €	Min.: 1 Mult.: 1	Crystals	12 MHz	50 PPM	30 PPM	Radial	HC-49/USSX	- 10 C	+ 70 C		Bulk
Crystals 12.0Mhz 100ppm -40c +125C 20pF ECS-120-18-5G3XDS-TR ECS 1: 0,507 € 665In Stock	Mfr. Part No. ECS-120-18-5G3XDS-TR Mouser Part No 520-ECS-120-18-5GXT	ECS	Crystals 12.0Mhz 100ppm -40c +125C 20pF Learn More about ECS csm 7x 3l smd crystals	Datasheet	665In Stock	Cut Tape 0,507 € 0,43 € Reel 0,43 € 0,391 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	100 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 20pF SMD CRYSTAL ECS-120-20-30B-TR ECS 1: 0,619 € 2.516In Stock 10.000Expected 11/6/2026	Mfr. Part No. ECS-120-20-30B-TR Mouser Part No 520-ECS-120-20-30B	ECS	Crystals 12MHz 20pF SMD CRYSTAL Learn More about ECS ecx 53b crystals	Datasheet	2.516In Stock 10.000Expected 11/6/2026	Cut Tape 0,619 € Reel 0,619 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	100 PPM	50 PPM	SMD/SMT	5 mm x 3.2 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 32pF -10C +70C ECS-120-32-5PX-TR ECS 1: 0,344 € 1.236In Stock	Mfr. Part No. ECS-120-32-5PX-TR Mouser Part No 520-ECS-120-32-5PX-T	ECS	Crystals 12MHz 32pF -10C +70C Learn More about ECS csm 7x quartz crystals	Datasheet	1.236In Stock	Cut Tape 0,344 € 0,271 € 0,258 € 0,247 € Reel 0,236 € View 0,221 € 0,194 € 0,181 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/USX	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 18pF ECS-120-18-9X ECS 1: 0,671 € 1.396In Stock	Mfr. Part No. ECS-120-18-9X Mouser Part No 520-ECS-1200-18-9X	ECS	Crystals 12MHz 18pF	Datasheet	1.396In Stock	0,671 € 0,53 € 0,507 € 0,48 € View 0,459 € 0,446 € 0,421 € 0,416 €	Min.: 1 Mult.: 1	Crystals	12 MHz	50 PPM	50 PPM	Radial	Cylinder	- 10 C	+ 60 C		Bulk
Crystals ECX-32, 12MHz, 20pF, +/-25ppm, +/-30ppm, -40C +85 C, 4 pads, RoHS ECS-120-20-33-AGN-TR ECS 1: 0,421 € 1.941In Stock	Mfr. Part No. ECS-120-20-33-AGN-TR Mouser Part No 520-ECS-1202033AGNTR	ECS	Crystals ECX-32, 12MHz, 20pF, +/-25ppm, +/-30ppm, -40C +85 C, 4 pads, RoHS Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1.941In Stock	Cut Tape 0,421 € 0,334 € 0,303 € 0,29 € Reel 0,277 € View 0,248 € 0,23 € 0,212 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	30 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 12MHz 1.8Volt 50ppm -40 to 85C ECS-1618-120-BN-TR ECS 1: 1,46 € 296In Stock	Mfr. Part No. ECS-1618-120-BN-TR Mouser Part No 520-ECS-1618-120-BNT	ECS	Standard Clock Oscillators 12MHz 1.8Volt 50ppm -40 to 85C Learn More about ECS 1618 oscillators	Datasheet	296In Stock	Cut Tape 1,46 € 1,15 € 1,11 € 1,05 € Reel 0,98 € View 1,02 € 0,937 € 0,816 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 12MHz 3.3Volt 50ppm -40 to 85C ECS-1633-120-BN-TR ECS 1: 1,46 € 292In Stock 1.000Expected 11/24/2026	Mfr. Part No. ECS-1633-120-BN-TR Mouser Part No 520-ECS-1633-120-BNT	ECS	Standard Clock Oscillators 12MHz 3.3Volt 50ppm -40 to 85C Learn More about ECS ECS 1633	Datasheet	292In Stock 1.000Expected 11/24/2026	Cut Tape 1,46 € 1,15 € 1,11 € 1,05 € Reel 0,894 € View 0,963 € 0,869 € 0,808 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 12MHz 3.3Volt 50ppm -40 to 85C ECS-2333-120-BN-TR ECS 1: 0,817 € 1.292In Stock	Mfr. Part No. ECS-2333-120-BN-TR Mouser Part No 520-ECS-2333-120-BNT	ECS	Standard Clock Oscillators 12MHz 3.3Volt 50ppm -40 to 85C Learn More about ECS 2333 standard clock oscillators	Datasheet	1.292In Stock	Cut Tape 0,817 € 0,647 € 0,62 € 0,615 € Reel 0,615 € 0,559 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 3.3V 12MHz SMD CLOCK ECS-3963-120-BN-TR ECS 1: 1,40 € 819In Stock	Mfr. Part No. ECS-3963-120-BN-TR Mouser Part No 520-ECS-3963-12	ECS	Standard Clock Oscillators 3.3V 12MHz SMD CLOCK Learn More about ECS 3963 clock oscillators	Datasheet	819In Stock	Cut Tape 1,40 € 1,22 € Reel 1,22 € 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20 C 70 C ECS-120-18-4X-CKM ECS 1: 0,413 € 840In Stock	Mfr. Part No. ECS-120-18-4X-CKM Mouser Part No 520-ECS120-18-4X-CKM	ECS	Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20 C 70 C Learn More about ECS hc 49usx quartz crystals	Datasheet	840In Stock	0,413 € 0,329 € 0,285 € 0,274 € View 0,273 € 0,258 € 0,249 € 0,245 €	Min.: 1 Mult.: 1	Crystals	12 MHz	10 PPM	10 PPM	Radial	HC-49/USX	- 20 C	+ 70 C		Bulk
Crystals CRYSTAL 12MHZ 12pF 10ppm 15ppm -30 C 85 C ECS-120-12-33B-CWY-TR ECS 1: 0,43 € 660In Stock 3.000Expected 11/2/2026	Mfr. Part No. ECS-120-12-33B-CWY-TR Mouser Part No 520-ECS1201233BCWYTR	ECS	Crystals CRYSTAL 12MHZ 12pF 10ppm 15ppm -30 C 85 C Learn More about ECS 33b smd crystal	Datasheet	660In Stock 3.000Expected 11/2/2026	Cut Tape 0,43 € 0,341 € 0,312 € 0,299 € Reel 0,286 € View 0,267 € 0,243 € 0,226 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	15 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 12.000 MHz, CL 12 pF TOL 25 ppm, STAB 100 ppm, -40 +125 C AEC-Q200, ECX-33Q 3.2X2.5 mm ESR 100O RoHS ECS-120-12-33Q-ADS-TR ECS 1: 0,628 € 825In Stock	Mfr. Part No. ECS-120-12-33Q-ADS-TR Mouser Part No 520-ECS1201233QADSTR	ECS	Crystals 12.000 MHz, CL 12 pF TOL 25 ppm, STAB 100 ppm, -40 +125 C AEC-Q200, ECX-33Q 3.2X2.5 mm ESR 100O RoHS Learn More about ECS ecx 33q crystals	Datasheet	825In Stock	Cut Tape 0,628 € 0,495 € 0,448 € 0,43 € Reel 0,411 € View 0,384 € 0,366 € 0,345 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	100 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 12.000MHz 18pF 100ppm -40 to 125C ECS-120-18-20BQ-DS ECS 1: 1,34 € 109In Stock 1.000Expected 2/9/2027	Mfr. Part No. ECS-120-18-20BQ-DS Mouser Part No 520-ECS12018-20BQ-DS	ECS	Crystals 12.000MHz 18pF 100ppm -40 to 125C	Datasheet	109In Stock 1.000Expected 2/9/2027	Cut Tape 1,34 € 1,06 € 1,01 € 0,963 € Reel 0,946 € View 0,946 € 0,861 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	100 PPM	30 PPM	SMD/SMT	7 mm x 5 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals 12.000MHz 18pF 100ppm -40 to 125C ECS-120-18-30BQ-DS ECS 1: 0,869 € 1.255In Stock	Mfr. Part No. ECS-120-18-30BQ-DS Mouser Part No 520-ECS12018-30BQ-DS	ECS	Crystals 12.000MHz 18pF 100ppm -40 to 125C Learn More about ECS ecx 53b crystals	Datasheet	1.255In Stock	Cut Tape 0,869 € 0,684 € 0,655 € 0,62 € Reel 0,587 € View 0,604 € 0,566 € 0,533 € 0,531 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	100 PPM	30 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20 C 70 C ECS-120-18-5PX-CKM-TR ECS 1: 0,439 € 1.631In Stock	Mfr. Part No. ECS-120-18-5PX-CKM-TR Mouser Part No 520-ECS120185PXCKMTR	ECS	Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20 C 70 C Learn More about ECS csm 7x quartz crystals	Datasheet	1.631In Stock	Cut Tape 0,439 € 0,351 € 0,32 € 0,308 € Reel 0,28 € View 0,265 € 0,248 € 0,236 € 0,224 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	10 PPM	10 PPM	SMD/SMT	SMD-2	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 12MHZ 8pF 15ppm 50ppm -40 C 125 C ECS-120-8-33Q-RES-TR ECS 1: 0,602 € 844In Stock 1.000Expected 2/16/2027	Mfr. Part No. ECS-120-8-33Q-RES-TR Mouser Part No 520-ECS120833QRES-TR	ECS	Crystals CRYSTAL 12MHZ 8pF 15ppm 50ppm -40 C 125 C Learn More about ECS ecx 33q crystals	Datasheet	844In Stock 1.000Expected 2/16/2027	Cut Tape 0,602 € 0,475 € 0,43 € 0,413 € Reel 0,395 € View 0,369 € 0,351 € 0,338 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	12 MHz	50 PPM	15 PPM	SMD/SMT	SMD-4	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel