Crystals

Use the filters and product table below to compare Crystals components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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)
QT49-11.2896MAHK-B HC49 , +/-30PPM , +/-30PPM (-40 QST	1,000	-	RFQ	Datasheet	QT49	HC-49S	Bulk	Active	MHz Crystal	11.2896 MHz	±30ppm	±30ppm	20pF	40 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
QT49-3.579545MAHE-B HC49 , +/-30PPM , +/-30PPM (-40 QST	923	-	RFQ	Datasheet	QT49	HC-49S	Bulk	Active	MHz Crystal	3.579545 MHz	±30ppm	±30ppm	12pF	200 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
QT49-13.225625MAHK-B HC49 , +/-30PPM , +/-30PPM (-40 QST	824	-	RFQ	Datasheet	QT49	HC-49S	Bulk	Active	MHz Crystal	13.225625 MHz	±30ppm	±30ppm	20pF	40 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
QT49-48.000MAAE-B HC49 XTAL 30ppm 30ppm 12pF QST	479	-	RFQ	Datasheet	QT49	HC-49S	Tape & Reel (TR)	Active	MHz Crystal	48 MHz	±30ppm	±30ppm	12pF	80 Ohms	3rd Overtone	-20°C ~ 70°C	-	Through Hole	-	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
QT49-16.9344MAHH-B HC49 , +/-30PPM , +/-30PPM (-40 QST	329	-	RFQ	Datasheet	QT49	HC-49S	Bulk	Active	MHz Crystal	16.9344 MHz	±30ppm	±30ppm	-	30 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	-	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
QT49S-11.000MBBK-T HC49 , +/-50PPM , +/-50PPM (-20 QST	1,000	-	RFQ	Datasheet	QT49S	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	11 MHz	±50ppm	±50ppm	20pF	40 Ohms	Fundamental	-	-	Surface Mount	-	0.449" L x 0.189" W (11.40mm x 4.80mm)	-
QT49S-37.050MAGV-T HC49 SMD , +/-30PPM , +/-50PPM ( QST	1,000	-	RFQ	Datasheet	QT49S	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	37.05 MHz	±50ppm	±30ppm	-	80 Ohms	3rd Overtone	-	-	Surface Mount	-	0.449" L x 0.189" W (11.40mm x 4.80mm)	-
QT49S-24.576MAGK-T HC49 SMD , +/-30PPM , +/-50PPM ( QST	1,000	-	RFQ	Datasheet	QT49S	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	24.576 MHz	±50ppm	±30ppm	20pF	30 Ohms	Fundamental	-	-	Surface Mount	-	0.449" L x 0.189" W (11.40mm x 4.80mm)	-
QT49S-10.000MAGI-T HC49 SMD , +/-30PPM , +/-50PPM ( QST	1,000	-	RFQ	Datasheet	QT49S	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	10 MHz	±50ppm	±30ppm	-	40 Ohms	Fundamental	-	-	Surface Mount	-	0.449" L x 0.189" W (11.40mm x 4.80mm)	-
QT49S-5.000MAGE-T HC49 SMD , +/-30PPM , +/-50PPM ( QST	1,000	-	RFQ	Datasheet	QT49S	HC-49/US	Tape & Reel (TR)	Active	MHz Crystal	5 MHz	±50ppm	±30ppm	12pF	80 Ohms	Fundamental	-	-	Surface Mount	-	0.449" L x 0.189" W (11.40mm x 4.80mm)	-

WINSUN SOURCING SUPPORT

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

Crystals FAQ

Common questions about filtering, comparing and sourcing Crystals components.

How can I narrow the Crystals selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Crystals part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.