Crystals

Explore Crystals parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Frequency	Frequency Stability	Frequency Tolerance	Load Capacitance	ESR (Equivalent Series Resistance)	Operating Mode	Operating Temperature	Ratings	Mounting Type	Supplier Device Package	Size / Dimension	Height - Seated (Max)
ECS-300-20-46X CRYSTAL 30.0000MHZ 20PF TH ECS Inc.	803	0.39	RFQ	Datasheet	HC-46X	HC-46/X	Bulk	Active	MHz Crystal	30 MHz	±50ppm	±30ppm	20pF	40 Ohms	Fundamental	-10°C ~ 70°C	-	Through Hole	-	0.268" L x 0.157" W (6.80mm x 4.00mm)	0.071" (1.80mm)
LFXTAL024940 CRYSTAL 4.0000MHZ 18PF SMD IQD Frequency Products	664	0.00	RFQ	Datasheet	HC49/4HSMX	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	4 MHz	±50ppm	±30ppm	18pF	130 Ohms	Fundamental	-20°C ~ 70°C	-	Surface Mount	-	0.449" L x 0.150" W (11.40mm x 3.80mm)	0.169" (4.30mm)
ATS240B CRYSTAL 24.0000MHZ 18PF TH CTS-Frequency Controls	621	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	24 MHz	±50ppm	±30ppm	18pF	30 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS20A CRYSTAL 20.0000MHZ 20PF TH CTS-Frequency Controls	580	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	20 MHz	±50ppm	±30ppm	20pF	30 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS037SM CRYSTAL 3.6864MHZ 20PF SMD CTS-Frequency Controls	512	0.37	RFQ	Datasheet	ATS-SM	HC-49/US	Bulk	Active	MHz Crystal	3.6864 MHz	±50ppm	±30ppm	20pF	150 Ohms	Fundamental	-20°C ~ 70°C	-	Surface Mount	-	0.437" L x 0.190" W (11.10mm x 4.83mm)	0.169" (4.30mm)
ATS080 CRYSTAL 8.0000MHZ SERIES TH CTS-Frequency Controls	492	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	8 MHz	±50ppm	±30ppm	Series	60 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS060B CRYSTAL 6.0000MHZ 18PF TH CTS-Frequency Controls	472	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	6 MHz	±50ppm	±30ppm	18pF	80 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS10A-E CRYSTAL 10.0000MHZ 20PF TH CTS-Frequency Controls	443	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	10 MHz	±50ppm	±30ppm	20pF	60 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS037A-E CRYSTAL 3.6864MHZ SERIES TH CTS-Frequency Controls	406	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	3.6864 MHz	±50ppm	±30ppm	Series	150 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS184B-E CRYSTAL 18.4320MHZ 18PF TH CTS-Frequency Controls	304	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	18.432 MHz	±50ppm	±30ppm	18pF	40 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS098 CRYSTAL 9.8304MHZ 20PF TH CTS-Frequency Controls	177	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	9.8304 MHz	±50ppm	±30ppm	20pF	60 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ECS-120-20-46X CRYSTAL 12.0000MHZ 20PF TH ECS Inc.	158	0.39	RFQ	Datasheet	HC-46X	HC-46/X	Bulk	Active	MHz Crystal	12 MHz	±50ppm	±30ppm	20pF	60 Ohms	Fundamental	-10°C ~ 70°C	-	Through Hole	-	0.268" L x 0.157" W (6.80mm x 4.00mm)	0.071" (1.80mm)
ATS041CSM-1E CRYSTAL 4.194304MHZ 12PF SMD CTS-Frequency Controls	152	0.37	RFQ	Datasheet	ATS-SM	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	4.194304 MHz	±50ppm	±30ppm	12pF	120 Ohms	Fundamental	-40°C ~ 85°C	-	Surface Mount	-	0.437" L x 0.190" W (11.10mm x 4.83mm)	0.169" (4.30mm)
ATS098B-E CRYSTAL 9.8304MHZ 18PF TH CTS-Frequency Controls	141	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	9.8304 MHz	±50ppm	±30ppm	18pF	60 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ATS120 CRYSTAL 12.0000MHZ SERIES TH CTS-Frequency Controls	139	0.36	RFQ	Datasheet	ATS	HC-49/US	Bulk	Active	MHz Crystal	12 MHz	±50ppm	±30ppm	Series	40 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.427" L x 0.177" W (10.85mm x 4.50mm)	0.145" (3.68mm)
ECS-240-16-5PX-TR CRYSTAL 24.0000MHZ 16PF SMD ECS Inc.	1,917	0.45	RFQ	Datasheet	CSM-7X	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	24 MHz	±50ppm	±30ppm	16pF	30 Ohms	Fundamental	-10°C ~ 70°C	-	Surface Mount	-	0.449" L x 0.189" W (11.40mm x 4.80mm)	0.169" (4.30mm)
FC4STCBMF4.9152 CRYSTAL 4.9152MHZ 20PF TH Fox Electronics	1,000	0.38	RFQ	Datasheet	C4ST	HC-49/US	Bulk	Active	MHz Crystal	4.9152 MHz	±50ppm	±30ppm	20pF	200 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.447" L x 0.183" W (11.35mm x 4.65mm)	0.142" (3.60mm)
HC49US-FF5F18-4.0960MHZ CRYSTAL 4.0960MHZ 18PF TH ILSI	995	0.38	RFQ	Datasheet	HC49US	HC-49/US	Bulk	Active	MHz Crystal	4.096 MHz	±30ppm	±30ppm	18pF	150 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.437" L x 0.185" W (11.10mm x 4.70mm)	0.138" (3.50mm)
HC49US-FF5F18-4.000MHZ CRYSTAL 4.0000MHZ 18PF TH ILSI	978	0.38	RFQ	Datasheet	HC49US	HC-49/US	Bulk	Active	MHz Crystal	4 MHz	±30ppm	±30ppm	18pF	150 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.437" L x 0.185" W (11.10mm x 4.70mm)	0.138" (3.50mm)
FC4STCBAF4.0 CRYSTAL 4.0000MHZ SERIES TH Fox Electronics	945	0.38	RFQ	Datasheet	HC49SLF	HC-49/US	Bulk	Active	MHz Crystal	4 MHz	±50ppm	±30ppm	Series	150 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	-	0.447" L x 0.183" W (11.35mm x 4.65mm)	0.142" (3.60mm)

FAQ

Frequently Asked Questions

What are Crystals components used for?

Crystals components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Crystals part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Crystals parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.