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HC-49/US Crystals

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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.	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 5MHz SERIES ECS-50-S-4X ECS 1: $0.61 87In Stock	Mfr. Part No. ECS-50-S-4X Mouser Part No 520-HCU500-SX	ECS	Crystals 5MHz SERIES Learn More about ECS hc 49usx quartz crystals	Datasheet	87In Stock	$0.61 $0.483 $0.425 $0.403 View $0.375 $0.355 $0.339 $0.323	Min.: 1 Mult.: 1	5 MHz	Series	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	120 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 5.0688MHz 20pF ECS-51-20-4X ECS 1: $0.61 491In Stock	Mfr. Part No. ECS-51-20-4X Mouser Part No 520-HCU506-20X	ECS	Crystals 5.0688MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	491In Stock	$0.61 $0.483 $0.425 $0.414 View $0.375 $0.355 $0.339 $0.323	Min.: 1 Mult.: 1	5.0688 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	120 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 6MHz 32pF EX/TEMP HC-49US ECS-60-32-4XDN ECS 1: $0.71 100In Stock	Mfr. Part No. ECS-60-32-4XDN Mouser Part No 520-HCU600-32DNX	ECS	Crystals 6MHz 32pF EX/TEMP HC-49US Learn More about ECS hc 49usx quartz crystals	Datasheet	100In Stock	$0.71 $0.557 $0.491 $0.47 View $0.434 $0.415 $0.381 $0.364	Min.: 1 Mult.: 1	6 MHz	32 pF	30 PPM	100 PPM	HC-49/US	- 40 C	+ 85 C	Radial	100 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 6MHz 32pF ECS-60-32-4X ECS 1: $0.58 777In Stock	Mfr. Part No. ECS-60-32-4X Mouser Part No 520-HCU600-32X	ECS	Crystals 6MHz 32pF Learn More about ECS hc 49usx quartz crystals	Datasheet	777In Stock	$0.58 $0.462 $0.418 $0.414 View $0.374 $0.354 $0.339 $0.322	Min.: 1 Mult.: 1	6 MHz	32 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	100 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 6MHz SERIES ECS-60-S-4X ECS 1: $0.61 344In Stock	Mfr. Part No. ECS-60-S-4X Mouser Part No 520-HCU600-SX	ECS	Crystals 6MHz SERIES Learn More about ECS hc 49usx quartz crystals	Datasheet	344In Stock	$0.61 $0.483 $0.425 $0.403 View $0.384 $0.361 $0.35 $0.33	Min.: 1 Mult.: 1	6 MHz	Series	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	100 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 6.144MHz 32pF ECS-61-32-4X ECS 1: $0.58 775In Stock	Mfr. Part No. ECS-61-32-4X Mouser Part No 520-HCU614-32X	ECS	Crystals 6.144MHz 32pF Learn More about ECS hc 49usx quartz crystals	Datasheet	775In Stock	$0.58 $0.464 $0.407 $0.406 View $0.393 $0.378 $0.339 $0.323	Min.: 1 Mult.: 1	6.144 MHz	32 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	100 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 6.5MHz 20pF ECS-65-20-4X ECS 1: $0.58 959In Stock	Mfr. Part No. ECS-65-20-4X Mouser Part No 520-HCU650-20X	ECS	Crystals 6.5MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	959In Stock	$0.58 $0.462 $0.418 $0.414 View $0.401 $0.354 $0.339 $0.323	Min.: 1 Mult.: 1	6.5 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	100 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 7.3728MHz 20pF EX/TEMP HC-49US ECS-73-20-4XDN ECS 1: $0.70 2,170In Stock	Mfr. Part No. ECS-73-20-4XDN Mouser Part No 520-HCU737-20DNX	ECS	Crystals 7.3728MHz 20pF EX/TEMP HC-49US Learn More about ECS hc 49usx quartz crystals	Datasheet	2,170In Stock	$0.70 $0.554 $0.488 $0.475 View $0.461 $0.414 $0.38 $0.363	Min.: 1 Mult.: 1	7.3728 MHz	20 pF	30 PPM	100 PPM	HC-49/US	- 40 C	+ 85 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 7.3728MHz 20pF ECS-73-20-4X ECS 1: $0.58 344In Stock 1,000Expected 16/02/2027	Mfr. Part No. ECS-73-20-4X Mouser Part No 520-HCU737-20X	ECS	Crystals 7.3728MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	344In Stock 1,000Expected 16/02/2027	$0.58 $0.463 $0.425 $0.414 View $0.388 $0.367 $0.354 $0.336	Min.: 1 Mult.: 1	7.3728 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 7.68MHz 20pF ECS-76.8-20-4X ECS 1: $0.61 1,397In Stock	Mfr. Part No. ECS-76.8-20-4X Mouser Part No 520-HCU768-20X	ECS	Crystals 7.68MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	1,397In Stock	$0.61 $0.481 $0.424 $0.413 View $0.40 $0.355 $0.339 $0.332 $0.322	Min.: 1 Mult.: 1	7.68 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 8MHz 18pF EX/TEMP HC-49US ECS-80-18-4XDN ECS 1: $0.71 933In Stock	Mfr. Part No. ECS-80-18-4XDN Mouser Part No 520-HCU800-18DNX	ECS	Crystals 8MHz 18pF EX/TEMP HC-49US Learn More about ECS hc 49usx quartz crystals	Datasheet	933In Stock	$0.71 $0.557 $0.491 $0.478 View $0.463 $0.428 $0.40 $0.381	Min.: 1 Mult.: 1	8 MHz	18 pF	30 PPM	100 PPM	HC-49/US	- 40 C	+ 85 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 8MHz 18pF ECS-80-18-4X ECS 1: $0.57 1,108In Stock	Mfr. Part No. ECS-80-18-4X Mouser Part No 520-HCU800-18X	ECS	Crystals 8MHz 18pF Learn More about ECS hc 49usx quartz crystals	Datasheet	1,108In Stock	$0.57 $0.455 $0.41 $0.399 View $0.386 $0.365 $0.35 $0.33	Min.: 1 Mult.: 1	8 MHz	18 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 8MHz 20pF ECS-80-20-4X ECS 1: $0.60 1,985In Stock	Mfr. Part No. ECS-80-20-4X Mouser Part No 520-HCU800-20X	ECS	Crystals 8MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	1,985In Stock	$0.60 $0.471 $0.418 $0.403 View $0.401 $0.379 $0.37 $0.352	Min.: 1 Mult.: 1	8 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 8MHz 32pF ECS-80-32-4X ECS 1: $0.61 350In Stock	Mfr. Part No. ECS-80-32-4X Mouser Part No 520-HCU800-32X	ECS	Crystals 8MHz 32pF Learn More about ECS hc 49usx quartz crystals	Datasheet	350In Stock	$0.61 $0.483 $0.425 $0.414 View $0.378 $0.357 $0.341 $0.323	Min.: 1 Mult.: 1	8 MHz	32 pF	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 8MHz SERIES ECS-80-S-4X ECS 1: $0.61 930In Stock	Mfr. Part No. ECS-80-S-4X Mouser Part No 520-HCU800-SX	ECS	Crystals 8MHz SERIES Learn More about ECS hc 49usx quartz crystals	Datasheet	930In Stock	$0.61 $0.483 $0.425 $0.414 View $0.375 $0.355 $0.339 $0.323	Min.: 1 Mult.: 1	8 MHz	Series	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals CRYSTAL 8.5MHz ECS-85-S-4X ECS 1: $0.61 807In Stock	Mfr. Part No. ECS-85-S-4X Mouser Part No 520-HCU850-SX	ECS	Crystals CRYSTAL 8.5MHz Learn More about ECS hc 49usx quartz crystals	Datasheet	807In Stock	$0.61 $0.483 $0.425 $0.414 View $0.384 $0.361 $0.35 $0.33	Min.: 1 Mult.: 1	8.5 MHz	Series	30 PPM	50 PPM	HC-49/US	- 10 C	+ 70 C	Radial	80 Ohms	500 uW	11.35 mm	4.65 mm	3.5 mm	HCS-49USX	Bulk
Crystals 9MHz SERIES ECS-90-S-4X ECS 1: $0.58 512In Stock	Mfr. Part No. ECS-90-S-4X Mouser Part No 520-HCU900-SX	ECS	Crystals 9MHz SERIES Learn More about ECS hc 49usx quartz crystals	Datasheet	512In Stock	$0.58 $0.462 $0.418 $0.414 View $0.374 $0.354 $0.339 $0.323	Min.: 1 Mult.: 1	9 MHz	Series	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 9.216MHz 20pF ECS-92.1-20-4X ECS 1: $0.64 800In Stock	Mfr. Part No. ECS-92.1-20-4X Mouser Part No 520-HCU921-20X	ECS	Crystals 9.216MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	800In Stock	$0.64 $0.502 $0.448 $0.433 View $0.384 $0.363 $0.347 $0.33	Min.: 1 Mult.: 1	9.216 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 9.8304MHz SERIES ECS-98.3-S-4X ECS 1: $0.61 74In Stock	Mfr. Part No. ECS-98.3-S-4X Mouser Part No 520-HCU983-SX	ECS	Crystals 9.8304MHz SERIES Learn More about ECS hc 49usx quartz crystals	Datasheet	74In Stock	$0.61 $0.483 $0.425 $0.403 View $0.375 $0.355 $0.339 $0.323	Min.: 1 Mult.: 1	9.8304 MHz	Series	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 3.57955MHz 18pF ATS036 CTS Electronic Components 1: $0.70 70In Stock	Mfr. Part No. ATS036 Mouser Part No 774-ATS036	CTS Electronic Components	Crystals 3.57955MHz 18pF Learn More about CTS Electronic Components ctsats	Datasheet	70In Stock	$0.70 $0.607 $0.551 $0.528 View $0.493 $0.478 $0.458 $0.433 $0.376	Min.: 1 Mult.: 1	3.579545 MHz	18 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial	150 Ohms	100 uW	10.85 mm	4.5 mm	3.68 mm	ATS	Bulk
Crystals 3.57955MHz 18pF ATS036SM-1 CTS Electronic Components 1: $0.71 957In Stock	Mfr. Part No. ATS036SM-1 Mouser Part No 774-ATS036SM-1	CTS Electronic Components	Crystals 3.57955MHz 18pF	Datasheet	957In Stock	Cut Tape $0.71 $0.614 $0.557 $0.534 Reel $0.464 View $0.505 $0.485 $0.416 $0.335 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	3.579545 MHz	18 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	SMD/SMT	150 Ohms	100 uW	12.3 mm	4.83 mm	4.3 mm	ATS-SM	Reel, Cut Tape, MouseReel
Crystals 3.6864MHz 20pF ATS037 CTS Electronic Components 1: $0.70 162In Stock 1,000Expected 14/12/2026	Mfr. Part No. ATS037 Mouser Part No 774-ATS037	CTS Electronic Components	Crystals 3.6864MHz 20pF Learn More about CTS Electronic Components ctsats	Datasheet	162In Stock 1,000Expected 14/12/2026	$0.70 $0.607 $0.551 $0.527 View $0.493 $0.478 $0.454 $0.422 $0.336	Min.: 1 Mult.: 1	3.6864 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial	150 Ohms	100 uW	10.85 mm	4.5 mm	3.68 mm	ATS	Bulk
Crystals 4MHz 20pF ATS040 CTS Electronic Components 1: $0.38 792In Stock 5,000Expected 14/12/2026	Mfr. Part No. ATS040 Mouser Part No 774-ATS040	CTS Electronic Components	Crystals 4MHz 20pF	Datasheet	792In Stock 5,000Expected 14/12/2026	$0.38 $0.374 $0.373 $0.364 $0.20	Min.: 1 Mult.: 1	4 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial	120 Ohms	100 uW	10.85 mm	4.5 mm	3.68 mm	ATS	Bulk
Crystals 4.9152MHz 20pF ATS042 CTS Electronic Components 1: $0.56 1,615In Stock	Mfr. Part No. ATS042 Mouser Part No 774-ATS042	CTS Electronic Components	Crystals 4.9152MHz 20pF	Datasheet	1,615In Stock	$0.56 $0.485 $0.441 $0.421 View $0.394 $0.382 $0.366 $0.346	Min.: 1 Mult.: 1	4.9152 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial	120 Ohms	100 uW	10.85 mm	4.5 mm	3.68 mm	ATS	Bulk
Crystals 5.0688MHz 20pF ATS050 CTS Electronic Components 1: $0.70 8In Stock	Mfr. Part No. ATS050 Mouser Part No 774-ATS050	CTS Electronic Components	Crystals 5.0688MHz 20pF	Datasheet	8In Stock	$0.70 $0.607 $0.551 $0.521 View $0.493 $0.478 $0.446 $0.422 $0.334	Min.: 1 Mult.: 1	5.0688 MHz	20 pF	30 PPM	50 PPM	HC-49/US	- 20 C	+ 70 C	Radial			10.85 mm	4.5 mm	3.68 mm	ATS	Bulk