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

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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)
ECS-271.2-10-30B-RWY-TR CRYSTAL 27.1200MHZ 10PF SMD ECS Inc.	1,998	-	RFQ	Datasheet	ECX-53B	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	27.12 MHz	±15ppm	±15ppm	10pF	30 Ohms	Fundamental	-30°C ~ 85°C	-	Surface Mount	-	0.197" L x 0.126" W (5.00mm x 3.20mm)	0.033" (0.85mm)
ECS-320-6-47B-CTN-TR CRYSTAL 32.0000MHZ 6PF SMD ECS Inc.	1,267	-	RFQ	Datasheet	ECX-1247B	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	32 MHz	±20ppm	±10ppm	6pF	80 Ohms	Fundamental	-40°C ~ 85°C	-	Surface Mount	-	0.063" L x 0.047" W (1.60mm x 1.20mm)	0.014" (0.35mm)
ECS-92.1-S-4 CRYSTAL 9.2160MHZ SERIES TH ECS Inc.	673	-	RFQ	Datasheet	HC-49US	HC-49/US	Bulk	Not For New Designs	MHz Crystal	9.216 MHz	±50ppm	±30ppm	Series	60 Ohms	Fundamental	-10°C ~ 70°C	-	Through Hole	-	0.447" L x 0.183" W (11.35mm x 4.65mm)	0.138" (3.50mm)
ECS-320-8-47B-JTM-TR CRYSTAL 32.0000MHZ 8PF SMD ECS Inc.	390	-	RFQ	Datasheet	ECX-1247B	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	32 MHz	±20ppm	±20ppm	8pF	80 Ohms	Fundamental	-20°C ~ 70°C	-	Surface Mount	-	0.063" L x 0.047" W (1.60mm x 1.20mm)	0.014" (0.35mm)
ECS-163.84-18-30B-AGN-TR CRYSTAL 16.3840MHZ 18PF SMD ECS Inc.	3,181	-	RFQ	Datasheet	ECX-53B	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	16.384 MHz	±30ppm	±25ppm	18pF	50 Ohms	Fundamental	-40°C ~ 85°C	-	Surface Mount	-	0.197" L x 0.126" W (5.00mm x 3.20mm)	0.033" (0.85mm)
ECS-400-8-37QZ-RES-TR CRYSTAL 40.000 MHZ 8PF SMD ECS Inc.	1,485	-	RFQ	Datasheet	ECX-1637QZ	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	40 MHz	±50ppm	±15ppm	8pF	70 Ohms	Fundamental	-40°C ~ 125°C	AEC-Q200	Surface Mount	-	0.079" L x 0.063" W (2.00mm x 1.60mm)	0.022" (0.55mm)
ECS-200-8-36-RWN-TR CRYSTAL 20.0000MHZ 8PF SMD ECS Inc.	1,440	-	RFQ	Datasheet	ECX-2236	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	20 MHz	±15ppm	±15ppm	8pF	60 Ohms	Fundamental	-40°C ~ 85°C	-	Surface Mount	-	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.026" (0.65mm)
ECS-270-8-36-RWN-TR CRYSTAL 27.0000MHZ 8PF SMD ECS Inc.	837	-	RFQ	Datasheet	ECX-2236	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	27 MHz	±15ppm	±15ppm	8pF	60 Ohms	Fundamental	-40°C ~ 85°C	-	Surface Mount	-	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.026" (0.65mm)
ECS-192.0-8-36-RWN-TR CRYSTAL 19.2000MHZ 8PF SMD ECS Inc.	672	-	RFQ	Datasheet	ECX-2236	4-SMD, No Lead	Tape & Reel (TR)	Active	MHz Crystal	19.2 MHz	±15ppm	±15ppm	8pF	80 Ohms	Fundamental	-40°C ~ 85°C	-	Surface Mount	-	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.026" (0.65mm)
ECS-122.8-S-4 CRYSTAL 12.2880MHZ SERIES TH ECS Inc.	1,443	-	RFQ	Datasheet	HC-49US	HC-49/US	Bulk	Not For New Designs	MHz Crystal	12.288 MHz	±50ppm	±30ppm	Series	60 Ohms	Fundamental	-10°C ~ 70°C	-	Through Hole	-	0.447" L x 0.183" W (11.35mm x 4.65mm)	0.138" (3.50mm)

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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.