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12 MHz HC-49/US Crystals

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Frequency	Load Capacitance	Tolerance	Frequency Stability	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Termination Style	ESR	Drive Level	Length	Width	Height	Series	Packaging
Crystals Xtal HC-49/US SMD 4.5mm Height 12MHz Tol 50ppm Stab 50ppm 0 C - 70 C 18pF 15 Ohms ABLS-LR-12.000MHZ-T ABRACON 1: £1.15 1,746In Stock	Mfr. Part No. ABLS-LR-12.000MHZ-T Mouser Part No 815-ABLS-LR-12.0M-T	ABRACON	Crystals Xtal HC-49/US SMD 4.5mm Height 12MHz Tol 50ppm Stab 50ppm 0 C - 70 C 18pF 15 Ohms Learn More about ABRACON abls lr crystals	Datasheet	1,746In Stock	Cut Tape £1.15 £1.00 £0.917 £0.882 Reel £0.759 View £0.834 £0.796 £0.711 £0.689 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	50 PPM	50 PPM	HC-49/US	0 C	+ 70 C	SMD/SMT	15 Ohms	100 uW	11.4 mm	4.7 mm	4.2 mm	ABLS-LR	Reel, Cut Tape, MouseReel
Crystals 12MHz series Vishay / Dale XT9MNLANA12M XT9MNLANA12M Vishay / Dale 1: £0.473 5,844In Stock	Mfr. Part No. XT9MNLANA12M Mouser Part No 73-XT49M1200-S	Vishay / Dale	Crystals 12MHz series	Datasheet	5,844In Stock	£0.473 £0.401 £0.381 £0.345 View £0.327 £0.311 £0.298 £0.245 £0.235	Min.: 1 Mult.: 1	12 MHz	Series	50 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	SMD/SMT	80 Ohms	100 uW	12.3 mm	4.7 mm	4.5 mm	XT9MNL	Bulk
Crystals 12MHz 20pF '-40C +85C FOXSDLF/120R-20/TR Fox / Abracon 1: £0.225 3,200In Stock	Mfr. Part No. FOXSDLF/120R-20/TR Mouser Part No 559-FOXSDLF/120R-20	Fox / Abracon	Crystals 12MHz 20pF '-40C +85C Learn More about Fox / Abracon foxhc49	Datasheet	3,200In Stock	Cut Tape £0.225 £0.191 £0.182 £0.164 Reel £0.132 View £0.156 £0.126 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	SMD/SMT	60 Ohms	100 uW	11.7 mm	5 mm	4.5 mm	HC49SDLF	Reel, Cut Tape, MouseReel
Crystals 12MHz 20pF FOXSDLF/120-20 Fox / Abracon 1: £0.21 8,077In Stock 3,725Expected 16/11/2026	Mfr. Part No. FOXSDLF/120-20 Mouser Part No 559-FOXSD120-20-LF	Fox / Abracon	Crystals 12MHz 20pF	Datasheet	8,077In Stock 3,725Expected 16/11/2026	Cut Tape £0.21 £0.181 £0.171 £0.155 Reel £0.125 View £0.148 £0.119 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	20 pF	50 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	SMD/SMT	60 Ohms	100 uW	13.9 mm	5 mm	4.5 mm	HC49SDLF	Reel, Cut Tape, MouseReel
Crystals 12MHz 20pF XT9S20ANA12M Vishay / Dale 1: £0.421 2,737In Stock	Mfr. Part No. XT9S20ANA12M Mouser Part No 73-XT49S1200-20	Vishay / Dale	Crystals 12MHz 20pF	Datasheet	2,737In Stock	£0.421 £0.359 £0.34 £0.308 View £0.292 £0.278 £0.265 £0.212	Min.: 1 Mult.: 1	12 MHz	20 pF	50 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial	80 Ohms	100 uW	11.05 mm	4.65 mm	3.5 mm	XT9S	Bulk
Crystals ABL-12.000MHz-B4Y ABRACON 1: £0.271 781In Stock	Mfr. Part No. ABL-12.000MHz-B4Y Mouser Part No 815-ABL-12-B4Y	ABRACON	Crystals	Datasheet	781In Stock	£0.271 £0.225 £0.214 £0.197 View £0.168 £0.156 £0.149	Min.: 1 Mult.: 1	12 MHz	18 pF	30 PPM	30 PPM	HC-49/US	- 20 C	+ 70 C	Radial	50 Ohms	100 uW	11.5 mm	5 mm	3.5 mm	ABL	Bulk
Crystals Xtal HC-49/US 3.5mm Height 12MHz Tol 30ppm Stab 35ppm -40 C - 85 C 20pF 50 Ohms ABL-12.000MHZ-20-D4HFI ABRACON 1: £0.353 766In Stock 1,400Expected 21/12/2026	Mfr. Part No. ABL-12.000MHZ-20-D4HFI Mouser Part No 815-ABL-12-20-D4HFI	ABRACON	Crystals Xtal HC-49/US 3.5mm Height 12MHz Tol 30ppm Stab 35ppm -40 C - 85 C 20pF 50 Ohms	Datasheet	766In Stock 1,400Expected 21/12/2026	£0.353 £0.301 £0.285 £0.259 View £0.245 £0.233 £0.223 £0.208 £0.185	Min.: 1 Mult.: 1	12 MHz	20 pF	30 PPM	35 PPM	HC-49/US	- 40 C	+ 85 C	Radial	50 Ohms	100 uW	11.5 mm	5 mm	3.5 mm	ABL	Bulk
Crystals 12MHz 20pF HC-49US ECS-120-20-4X ECS 1: £0.398 4,619In Stock	Mfr. Part No. ECS-120-20-4X Mouser Part No 520-HCU1200-20X	ECS	Crystals 12MHz 20pF HC-49US Learn More about ECS hc 49usx quartz crystals	Datasheet	4,619In Stock	£0.398 £0.315 £0.286 £0.274 View £0.267 £0.264 £0.259 £0.253	Min.: 1 Mult.: 1	12 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	60 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 12MHz 20pF ECS-120-20-5PXDN-TR ECS 1: £0.308 7,182In Stock	Mfr. Part No. ECS-120-20-5PXDN-TR Mouser Part No 520-CSM1200-20DN-X	ECS	Crystals 12MHz 20pF	Datasheet	7,182In Stock	Cut Tape £0.308 £0.244 £0.222 £0.212 Reel £0.203 View £0.19 £0.18 £0.177 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	20 pF	30 PPM	100 PPM	HC-49/US	- 40 C	+ 85 C	SMD/SMT	50 Ohms	500 uW	13.2 mm	4.8 mm	4.3 mm	CSM-7XDN	Reel, Cut Tape, MouseReel
Crystals 12MHz ATS120SM CTS Electronic Components 1: £0.615 980In Stock	Mfr. Part No. ATS120SM Mouser Part No 774-ATS120SM	CTS Electronic Components	Crystals 12MHz	Datasheet	980In Stock	£0.615 £0.525 £0.512 £0.435 View £0.428 £0.407 £0.347 £0.332 £0.279	Min.: 1 Mult.: 1	12 MHz	Series	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	SMD/SMT	40 Ohms	100 uW	12.3 mm	4.83 mm	4.3 mm	ATS-SM	Bulk
Crystals 12.000 MHz ECS-120-18-28AX-TR ECS 1: £0.728 1,835In Stock	Mfr. Part No. ECS-120-18-28AX-TR Mouser Part No 520-ECS-120-18-28A	ECS	Crystals 12.000 MHz	Datasheet	1,835In Stock	Cut Tape £0.728 £0.572 £0.548 £0.519 Reel £0.449 View £0.497 £0.445 £0.439 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	SMD/SMT	60 Ohms	500 uW	12.5 mm	4.85 mm	5 mm	CSM-4AX	Reel, Cut Tape, MouseReel
Crystals 12MHz ATS120SM-1 CTS Electronic Components 1: £0.285 2,263In Stock	Mfr. Part No. ATS120SM-1 Mouser Part No 774-ATS120SM-1	CTS Electronic Components	Crystals 12MHz	Datasheet	2,263In Stock	Cut Tape £0.285 £0.281 £0.273 Reel £0.273 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	Series	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	SMD/SMT	40 Ohms	100 uW	12.3 mm	4.83 mm	4.3 mm	ATS-SM	Reel, Cut Tape, MouseReel
Crystals 12.000 Mhz ECS-120-32-28AX-TR ECS 1: £0.89 854In Stock	Mfr. Part No. ECS-120-32-28AX-TR Mouser Part No 520-ECS-120-32-28A	ECS	Crystals 12.000 Mhz	Datasheet	854In Stock	Cut Tape £0.89 £0.697 £0.668 £0.631 Reel £0.519 View £0.601 £0.499 £0.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	32 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	SMD/SMT	60 Ohms	500 uW	12.5 mm	4.85 mm	5 mm	CSM-4AX	Reel, Cut Tape, MouseReel
Crystals 12.0 MHZ 18PF ABLSG-12.000MHZ-D2Y-T ABRACON 1: £0.421 1,264In Stock	Mfr. Part No. ABLSG-12.000MHZ-D2Y-T Mouser Part No 815-ABLSG-12-D2YT	ABRACON	Crystals 12.0 MHZ 18PF Learn More about ABRACON ablsg smd crystals	Datasheet	1,264In Stock	Cut Tape £0.421 £0.368 £0.334 £0.32 Reel £0.292 View £0.306 £0.26 £0.252 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	20 PPM	30 PPM	HC-49/US	- 40 C	+ 85 C	SMD/SMT	50 Ohms	100 uW	11.4 mm	4.7 mm	4.2 mm		Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US 3.5mm Height 12MHz Tol 20ppm Stab 50ppm -20 C - 70 C 18pF 50 Ohms ABL-12.000MHZ-B2 ABRACON 1: £0.271 2,805In Stock	Mfr. Part No. ABL-12.000MHZ-B2 Mouser Part No 815-ABL-12-B2	ABRACON	Crystals Xtal HC-49/US 3.5mm Height 12MHz Tol 20ppm Stab 50ppm -20 C - 70 C 18pF 50 Ohms	Datasheet	2,805In Stock	£0.271 £0.225 £0.202 £0.195 View £0.184 £0.175 £0.167 £0.155 £0.142	Min.: 1 Mult.: 1	12 MHz	18 pF	20 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial	50 Ohms	100 uW	11.5 mm	5 mm	3.5 mm	ABL	Bulk
Crystals Xtal HC-49/US SMD 3.2mm Height 12MHz Tol 30ppm Stab 30ppm -20 C - 70 C 18pF 50 Ohms ABLS2-12.000MHZ-B4Y-T ABRACON 1: £0.24 2,011In Stock	Mfr. Part No. ABLS2-12.000MHZ-B4Y-T Mouser Part No 815-ABLS2-12-B4YT	ABRACON	Crystals Xtal HC-49/US SMD 3.2mm Height 12MHz Tol 30ppm Stab 30ppm -20 C - 70 C 18pF 50 Ohms	Datasheet	2,011In Stock	Cut Tape £0.24 £0.211 £0.191 £0.183 Reel £0.166 View £0.174 £0.167 £0.159 £0.144 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	30 PPM	30 PPM	HC-49/US	- 20 C	+ 70 C	SMD/SMT	50 Ohms	100 uW	11.4 mm	4.7 mm	3.3 mm	ABLS2	Reel, Cut Tape, MouseReel
Crystals 12.0 MHZ 18PF 50 OHM AUTO ABLS2-12.000MHZ-D4Y-T ABRACON 1: £0.285 2,714In Stock 25,000Expected 09/03/2027	Mfr. Part No. ABLS2-12.000MHZ-D4Y-T Mouser Part No 815-ABLS2-12-D4Y-T	ABRACON	Crystals 12.0 MHZ 18PF 50 OHM AUTO Learn More about ABRACON smd extended temp crystals	Datasheet	2,714In Stock 25,000Expected 09/03/2027	Cut Tape £0.285 £0.245 £0.223 £0.214 Reel £0.185 View £0.202 £0.194 £0.174 £0.168 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	30 PPM	30 PPM	HC-49/US	- 40 C	+ 85 C	SMD/SMT	50 Ohms	100 uW	11.4 mm	4.7 mm	3.3 mm	ABLS2	Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD 2.7mm Height 12MHz Tol 30ppm Stab 30ppm -40 C - 85 C 18pF 50 Ohms ABLS3-12.000MHZ-D4Y-T ABRACON 1: £0.488 4,187In Stock	Mfr. Part No. ABLS3-12.000MHZ-D4Y-T Mouser Part No 815-ABLS3-12MD4YT	ABRACON	Crystals Xtal HC-49/US SMD 2.7mm Height 12MHz Tol 30ppm Stab 30ppm -40 C - 85 C 18pF 50 Ohms Learn More about ABRACON abls3	Datasheet	4,187In Stock	Cut Tape £0.488 £0.422 £0.386 £0.363 Reel £0.313 View £0.345 £0.331 £0.292 £0.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	30 PPM	30 PPM	HC-49/US	- 40 C	+ 125 C	SMD/SMT	50 Ohms	100 uW	11.4 mm	4.7 mm	2.5 mm	ABLS3	Reel, Cut Tape, MouseReel
Crystals 12MHz 32pF 30ppm -40C 85C ATS120C-E CTS Electronic Components 1: £0.496 980In Stock	Mfr. Part No. ATS120C-E Mouser Part No 774-ATS120C-E	CTS Electronic Components	Crystals 12MHz 32pF 30ppm -40C 85C Learn More about CTS Electronic Components ctsats	Datasheet	980In Stock	£0.496 £0.43 £0.39 £0.374 View £0.349 £0.325 £0.307 £0.273	Min.: 1 Mult.: 1	12 MHz	32 pF	30 PPM	50 PPM	HC-49/US	- 40 C	+ 85 C	Radial	40 Ohms	100 uW	10.85 mm	4.5 mm	3.68 mm	ATS	Bulk
Crystals 12MHz 20pF 30ppm -20C 70C ATS12A CTS Electronic Components 1: £0.458 689In Stock	Mfr. Part No. ATS12A Mouser Part No 774-ATS12A	CTS Electronic Components	Crystals 12MHz 20pF 30ppm -20C 70C Learn More about CTS Electronic Components ctsats	Datasheet	689In Stock	£0.458 £0.40 £0.363 £0.347 View £0.325 £0.315 £0.302 £0.285 £0.273	Min.: 1 Mult.: 1	12 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial	40 Ohms	100 uW	10.85 mm	4.5 mm	3.68 mm	ATS	Bulk
Crystals 12MHz 20pF 30ppm -40C 85C ATS12A-E CTS Electronic Components 1: £0.488 591In Stock	Mfr. Part No. ATS12A-E Mouser Part No 774-ATS12A-E	CTS Electronic Components	Crystals 12MHz 20pF 30ppm -40C 85C Learn More about CTS Electronic Components ctsats	Datasheet	591In Stock	£0.488 £0.421 £0.382 £0.366 View £0.342 £0.332 £0.319 £0.301 £0.273	Min.: 1 Mult.: 1	12 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 40 C	+ 85 C	Radial	40 Ohms	100 uW	10.85 mm	4.5 mm	3.68 mm	ATS	Bulk
Crystals 12MHz 18pF ESR 50 20ppm -40C +125C ECS-120-18-5PX-JES-TR ECS 1: £0.383 1,664In Stock	Mfr. Part No. ECS-120-18-5PX-JES-TR Mouser Part No 520-120-18-5PX-JEST	ECS	Crystals 12MHz 18pF ESR 50 20ppm -40C +125C Learn More about ECS csm 7x quartz crystals	Datasheet	1,664In Stock	Cut Tape £0.383 £0.304 £0.276 £0.265 Reel £0.252 View £0.236 £0.205 £0.185 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	20 PPM	50 PPM	HC-49/US	- 40 C	+ 125 C	SMD/SMT	50 Ohms	500 uW	11.4 mm	4.8 mm	4.3 mm	CSM-7X	Reel, Cut Tape, MouseReel
Crystals 12MHz SERIES ECS-120-S-5PX-TR ECS 1: £0.278 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 £0.278 £0.221 £0.201 £0.192 Reel £0.183 View £0.172 £0.158 £0.153 £0.147 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	Series	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	SMD/SMT	50 Ohms	500 uW	11.4 mm	4.8 mm	4.3 mm	CSM-7X	Reel, Cut Tape, MouseReel
Crystals 12.0Mhz 100ppm -40c +125C 20pF ECS-120-18-5G3XDS-TR ECS 1: £0.443 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 £0.443 £0.375 Reel £0.375 £0.341 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	30 PPM	100 PPM	HC-49/US	- 10 C	+ 70 C	SMD/SMT	50 Ohms	500 uW	12.4 mm	4.7 mm	4.2 mm	CSM-7X-3L	Reel, Cut Tape, MouseReel
Crystals 12MHz 20pF EX/TEMP HC-49US ECS-120-20-4XDN ECS 1: £0.533 388In Stock	Mfr. Part No. ECS-120-20-4XDN Mouser Part No 520-HCU1200-20DNX	ECS	Crystals 12MHz 20pF EX/TEMP HC-49US Learn More about ECS hc 49usx quartz crystals	Datasheet	388In Stock	£0.533 £0.418 £0.368 £0.359 View £0.325 £0.312 £0.286 £0.273	Min.: 1 Mult.: 1	12 MHz	20 pF	30 PPM	100 PPM	HC-49/US	- 40 C	+ 85 C	Radial	60 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk