.hide-partial { max-height: none; } .show-more { display: none; }

12 MHz Frequency Control & Timing Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Frequency Control & Timing Devices

List Images

Results: 3,574

Applied Filters:

Frequency = 12 MHz

Manufacturer

Product Type

Frequency Stability

Tolerance

Termination Style

Package/Case

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Frequency	Frequency Stability	Tolerance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
TCXO Oscillators MultiVolt OSC TCXO 12.000MHZ CMOS SMD ECS-TXO-2520MV 12MHz CMOS +1.7V +3.6V 2.5ppm -30 C 85 C - Surface Mount 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (0.90mm) 4-SMD, No Lead (DFN, LCC) ECS-TXO-2520MV-120-AY-TR ECS 1: $2.19 1,276In Stock	Mfr. Part No. ECS-TXO-2520MV-120-AY-TR Mouser Part No 520-TXO2520MV120AYTR	ECS	TCXO Oscillators MultiVolt OSC TCXO 12.000MHZ CMOS SMD ECS-TXO-2520MV 12MHz CMOS +1.7V +3.6V 2.5ppm -30 C 85 C - Surface Mount 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (0.90mm) 4-SMD, No Lead (DFN, LCC) Learn More about ECS txo 2520mv	Datasheet	1,276In Stock	Cut Tape $2.19 $1.91 $1.73 $1.66 Reel $1.56 View $1.57 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		TCXO	12 MHz	2.5 PPM		SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators WE-SPXO 12.0MHz 50ppm 5.0 x 3.2mm 831026152 Wurth Elektronik 1: $1.59 909In Stock	Mfr. Part No. 831026152 Mouser Part No 710-831026152	Wurth Elektronik	Standard Clock Oscillators WE-SPXO 12.0MHz 50ppm 5.0 x 3.2mm Learn More about Wurth Elektronik wurth crystal oscillators	Datasheet	909In Stock	Cut Tape $1.59 $1.52 $1.48 $1.27 $1.23 Reel $1.10	Min.: 1 Mult.: 1 : 1,000		Standard Oscillators	12 MHz	50 PPM		SMD/SMT	5.2 mm x 3.4 mm	- 40 C	+ 85 C		Reel, Cut Tape
Standard Clock Oscillators ECS-3951M, 12MHz, +5.0V, 7.00mm x 5.00mm, SMD, OSC, +/-100ppm, -10C +70 C, RoHS ECS-3951M-120-TR ECS 1: $1.82 1,769In Stock	Mfr. Part No. ECS-3951M-120-TR Mouser Part No 520-ECS-3951M-120-TR	ECS	Standard Clock Oscillators ECS-3951M, 12MHz, +5.0V, 7.00mm x 5.00mm, SMD, OSC, +/-100ppm, -10C +70 C, RoHS Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	1,769In Stock	Cut Tape $1.82 $1.44 $1.38 $1.31 Reel $1.06 View $1.18 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Standard Oscillators	12 MHz	40 PPM		SMD/SMT	7 mm x 5 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12.000 MHz 8 pF +/-25/50 ppm -40 +125 C AEC-Q200 ECX-53Q 5X3.2 mm RoHS ECS-120-8-30Q-AES-TR ECS 1: $0.89 1,533In Stock	Mfr. Part No. ECS-120-8-30Q-AES-TR Mouser Part No 520-ECS-120830QAESTR	ECS	Crystals 12.000 MHz 8 pF +/-25/50 ppm -40 +125 C AEC-Q200 ECX-53Q 5X3.2 mm RoHS Learn More about ECS ecx 53 53q smd crystals	Datasheet	1,533In Stock	Cut Tape $0.89 $0.701 $0.672 $0.636 Reel $0.568 View $0.609 $0.525 $0.497 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Crystals	12 MHz	50 PPM	25 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 12MHz 25ppm 10pF -40C +125C ECS-120-10-36Q-AES-TR ECS 1: $0.42 9,189In Stock	Mfr. Part No. ECS-120-10-36Q-AES-TR Mouser Part No 520-120-10-36Q-AEST	ECS	Crystals 12MHz 25ppm 10pF -40C +125C Learn More about ECS 2236q smd crystal	Datasheet	9,189In Stock	Cut Tape $0.42 $0.345 $0.324 $0.315 Reel $0.282 View $0.295 $0.27 $0.25 $0.245 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Crystals	12 MHz	50 PPM	25 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Standard Clock Oscillators ECS-2018,OSC XO 12.000MHZ HCMOS SMD,1.8V, 50ppm,-40 C 85 C,2.5mA,Surface Mount,0.098" L x 0.079" W (2.50mm x 2.00mm),0.035" (0.90mm) ECS-2018-120-BN ECS 1: $4.46 691In Stock	Mfr. Part No. ECS-2018-120-BN Mouser Part No 520-2018-120-BN	ECS	Standard Clock Oscillators ECS-2018,OSC XO 12.000MHZ HCMOS SMD,1.8V, 50ppm,-40 C 85 C,2.5mA,Surface Mount,0.098" L x 0.079" W (2.50mm x 2.00mm),0.035" (0.90mm)	Datasheet	691In Stock	Cut Tape $4.46 $3.86 $3.50 $3.36 Reel $2.51 View $3.18 $2.97 $0.594 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 12.000 MHZ 3.3Volt 100 ppm -55C +125C ECS-2033-120-AU ECS 1: $1.82 1,631In Stock	Mfr. Part No. ECS-2033-120-AU Mouser Part No 520-2033-120-AU	ECS	Standard Clock Oscillators 12.000 MHZ 3.3Volt 100 ppm -55C +125C	Datasheet	1,631In Stock	Cut Tape $1.82 $1.59 $1.44 $1.38 Reel $1.19 View $1.31 $1.25 $1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Standard Oscillators	12 MHz	100 PPM		SMD/SMT	2.5 mm x 2 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 12MHz 3.3V 50ppm -10C +70C ECS-3953M-120-B-TR ECS 1: $1.73 1,344In Stock	Mfr. Part No. ECS-3953M-120-B-TR Mouser Part No 520-3953M-120-BT	ECS	Standard Clock Oscillators 12MHz 3.3V 50ppm -10C +70C Learn More about ECS 3951m 3953m smd clock oscillators	Datasheet	1,344In Stock	Cut Tape $1.73 $1.40 $1.35 $1.29 Reel $1.16 View $1.24 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Standard Oscillators	12 MHz	50 PPM		SMD/SMT	7 mm x 5 mm x 1.7 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 20pF -10C +70C ECS-120-20-5PX-TR ECS 1: $0.37 8,312In Stock	Mfr. Part No. ECS-120-20-5PX-TR Mouser Part No 520-ECS-120-20-5PX-T	ECS	Crystals 12MHz 20pF -10C +70C Learn More about ECS csm 7x quartz crystals	Datasheet	8,312In Stock	Cut Tape $0.37 $0.295 $0.267 $0.256 Reel $0.23 View $0.217 $0.213 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 Fund. -40C +85C ATS120BSM-1E CTS Electronic Components 1: $0.82 277In Stock	Mfr. Part No. ATS120BSM-1E Mouser Part No 774-ATS120BSM-1E	CTS Electronic Components	Crystals 12MHz 18pF Fund. -40C +85C	Datasheet	277In Stock	Cut Tape $0.82 $0.699 $0.663 $0.602 Reel $0.45 View $0.571 $0.543 $0.42 $0.356 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US-SM	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 32pF 30ppm -20C 70C ATS120CSM-1 CTS Electronic Components 1: $0.82 992In Stock	Mfr. Part No. ATS120CSM-1 Mouser Part No 774-ATS120CSM-1	CTS Electronic Components	Crystals 12MHz 32pF 30ppm -20C 70C Learn More about CTS Electronic Components ctsats	Datasheet	992In Stock	Cut Tape $0.82 $0.699 $0.663 $0.602 Reel $0.458 View $0.571 $0.543 $0.427 $0.357 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US-SM	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz ATS120SM CTS Electronic Components 1: $0.82 980In Stock	Mfr. Part No. ATS120SM Mouser Part No 774-ATS120SM	CTS Electronic Components	Crystals 12MHz	Datasheet	980In Stock	$0.82 $0.699 $0.682 $0.579 View $0.57 $0.542 $0.463 $0.442 $0.372	Min.: 1 Mult.: 1		Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 20 C	+ 70 C		Bulk
Crystals HC-49U/S-SM Crystal 12.000000 MHz Tol 10ppm, Stab 10ppm, -20 C/70 C, 18pF, Fund TS120F11CDT CTS Electronic Components 1: $0.57 516In Stock	Mfr. Part No. TS120F11CDT Mouser Part No 774-TS120F11CDT	CTS Electronic Components	Crystals HC-49U/S-SM Crystal 12.000000 MHz Tol 10ppm, Stab 10ppm, -20 C/70 C, 18pF, Fund	Datasheet	516In Stock	Cut Tape $0.57 $0.488 $0.463 $0.421 Reel $0.319 View $0.399 $0.379 $0.301 $0.274	Min.: 1 Mult.: 1 : 1,000		Crystals	12 MHz	10 PPM	10 PPM	SMD/SMT	11.1 mm x 4.83 mm	- 20 C	+ 70 C		Reel, Cut Tape
Standard Clock Oscillators -40 to 125C, 2016, 25ppm, Default Dr Str, 2.25V-3.63V, 12MHz, OE, 250 pcs T&R 8 mm SIT8924BA-72-XXE-12.000000G SiTime 1: $3.36 48In Stock 500Expected 12/03/2027	Mfr. Part No. SIT8924BA-72-XXE-12.000000G Mouser Part No 788-8924BA72XXE12.G	SiTime	Standard Clock Oscillators -40 to 125C, 2016, 25ppm, Default Dr Str, 2.25V-3.63V, 12MHz, OE, 250 pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	48In Stock 500Expected 12/03/2027	Cut Tape $3.36 $2.91 $2.75 $2.56 Reel $2.16 View $2.12 $2.02 $1.97 $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 250		Standard Oscillators	12 MHz	25 PPM		SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 12MHz 2.25-3.6V -40C +105C SiT8924BE-72-XXE-12.000000E SiTime 1: $2.46 637In Stock	Mfr. Part No. SiT8924BE-72-XXE-12.000000E Mouser Part No 788-8924BE-72XXE-12E	SiTime	Standard Clock Oscillators 12MHz 2.25-3.6V -40C +105C Learn More about SiTime automotive ruggedized oscillator families	Datasheet	637In Stock	Cut Tape $2.46 $2.13 $2.02 $1.85 Reel $1.42 View $1.75 $1.68 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Standard Oscillators	12 MHz	25 PPM		SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Crystals ABRACON ABM8G-12.000MHZ-18-R80-D2Y-T ABM8G-12.000MHZ-18-R80-D2Y-T ABRACON 1: $1.10 208In Stock	Mfr. Part No. ABM8G-12.000MHZ-18-R80-D2Y-T Mouser Part No 815-2000MHZ18R80D2YT	ABRACON	Crystals	Datasheet	208In Stock	$1.10 $0.948 $0.901 $0.818 View $0.74 $0.738 $0.707 $0.659 $0.625	Min.: 1 Mult.: 1		Crystals	12 MHz	30 PPM	20 PPM	SMD/SMT		- 40 C	+ 85 C
Crystals CRYSTAL 12MHz ECS-120-S-7S-TR ECS 1: $4.18 887In Stock NRND	Mfr. Part No. ECS-120-S-7S-TR Mouser Part No 520-ECX1200-S NRND	ECS	Crystals CRYSTAL 12MHz	Datasheet	887In Stock	Cut Tape $4.18 $3.64 $3.44 $3.30 Reel $2.88 View $3.17 $3.06 $2.88 $2.63	Min.: 1 Mult.: 1 : 1,000	No	Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT		- 10 C	+ 70 C		Reel, Cut Tape
MEMS Oscillators -40 to 85C, 2016, 50ppm, 2.25V-3.63V, 12MHz, ST, 1k pcs T&R 8 mm SiT8008BI-73-XXS-12.000000E SiTime 1: $1.91 528In Stock	Mfr. Part No. SiT8008BI-73-XXS-12.000000E Mouser Part No 788-8008BI73XXS12E	SiTime	MEMS Oscillators -40 to 85C, 2016, 50ppm, 2.25V-3.63V, 12MHz, ST, 1k pcs T&R 8 mm Learn More about SiTime sit8008 oscillators	Datasheet	528In Stock	Cut Tape $1.91 $1.66 $1.51 $1.44 Reel $0.935 View $1.37 $1.31 $0.892 $0.873	Min.: 1 Mult.: 1 : 1,000		MEMS Oscillators	12 MHz	50 PPM				- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
MEMS Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm SIT8918BE-13-33E-12.000000G SiTime 1: $1.92 485In Stock	Mfr. Part No. SIT8918BE-13-33E-12.000000G Mouser Part No 788-8918BE1333E12G	SiTime	MEMS Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	485In Stock	Cut Tape $1.92 $1.67 $1.58 $1.52 Reel $1.28 View $1.22 $1.18 $1.13 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 250		MEMS Oscillators	12 MHz	50 PPM				- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
MEMS Oscillators -40 to 85C, 2016, 50ppm, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm SiT8008BI-73-33E-12.000000G SiTime 1: $1.91 292In Stock	Mfr. Part No. SiT8008BI-73-33E-12.000000G Mouser Part No 788-8008BI7333E120G	SiTime	MEMS Oscillators -40 to 85C, 2016, 50ppm, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm Learn More about SiTime sit8008 oscillators	Datasheet	292In Stock	Cut Tape $1.91 $1.66 $1.51 $1.44 Reel $1.37 View $1.02 $0.982 $0.941 $0.921	Min.: 1 Mult.: 1 : 250		MEMS Oscillators	12 MHz	50 PPM				- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
MEMS Oscillators -20 to 70C, 5032, 20ppm, 3.3V, 100MHz, 60 PPM PR, T&R SiT1602BI-13-33E-12.000000G SiTime 1: $1.58 273In Stock	Mfr. Part No. SiT1602BI-13-33E-12.000000G Mouser Part No 788-1602BI1333E12.G	SiTime	MEMS Oscillators -20 to 70C, 5032, 20ppm, 3.3V, 100MHz, 60 PPM PR, T&R Learn More about SiTime sit1602 oscillators	Datasheet	273In Stock	Cut Tape $1.58 $1.38 $1.30 $1.25 Reel $1.06 View $1.04 $0.992 $0.954 $0.912 MouseReel Available	Min.: 1 Mult.: 1 : 250		MEMS Oscillators	12 MHz	50 PPM			2.5 mm x 2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
MEMS Oscillators -40 to 85C, 2016, 50ppm, 2.25V-3.63V, 12MHz, ST, 250 pcs T&R 8 mm SIT8008BI-73-XXS-12.000000G SiTime 1: $1.47 177In Stock	Mfr. Part No. SIT8008BI-73-XXS-12.000000G Mouser Part No 788-8008BI73XXS120G	SiTime	MEMS Oscillators -40 to 85C, 2016, 50ppm, 2.25V-3.63V, 12MHz, ST, 250 pcs T&R 8 mm Learn More about SiTime sit8008 oscillators	Datasheet	177In Stock	Cut Tape $1.47 $1.28 $1.21 $1.11 Reel $0.936 View $0.902 $0.86 $0.832 $0.803	Min.: 1 Mult.: 1 : 250		MEMS Oscillators	12 MHz	50 PPM				- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
Crystals 12MHz +/-20ppm 20pF -20C +70C 445C23E12M00000 CTS Electronic Components 1: $0.90 71In Stock 1,000Expected 25/01/2027	Mfr. Part No. 445C23E12M00000 Mouser Part No 774-445C23E12M00000	CTS Electronic Components	Crystals 12MHz +/-20ppm 20pF -20C +70C	Datasheet	71In Stock 1,000Expected 25/01/2027	Cut Tape $0.90 $0.767 $0.728 $0.662 Reel $0.516 View $0.598 $0.597 $0.496 $0.455 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Crystals	12 MHz	30 PPM	20 PPM	SMD/SMT	5 mm x 3.2 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 18pF -20C +70C ECS-120-18-30B-JEM-TR ECS 1: $0.79 822In Stock	Mfr. Part No. ECS-120-18-30B-JEM-TR Mouser Part No 520-120-18-30B-JEM-T	ECS	Crystals 12MHz 18pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	822In Stock	Cut Tape $0.79 $0.625 $0.599 $0.57 Reel $0.465 View $0.541 $0.443 $0.406 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Crystals	12 MHz	50 PPM	20 PPM	SMD/SMT		- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 12MHz 20pF 30ppm -40C +85C 405I35E12M00000 CTS Electronic Components 1: $1.04 939In Stock	Mfr. Part No. 405I35E12M00000 Mouser Part No 774-405I35E12M00000	CTS Electronic Components	Crystals 12MHz 20pF 30ppm -40C +85C Learn More about CTS Electronic Components ctssmdcrystals	Datasheet	939In Stock	Cut Tape $1.04 $0.893 $0.848 $0.771 Reel $0.592 View $0.697 $0.696 $0.556 $0.522 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel