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.
| Photo | Mfr. Part # | Availability | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MC-306 32.7680K-AA: ROHSCRYSTAL 32.7680KHZ 12.5PF SMD |
6,760 |
|
Datasheet | MC-306 | 4-SOJ, 5.50mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.315" L x 0.126" W (8.00mm x 3.20mm) | 0.100" (2.54mm) |
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MC-306 32.7680KE-E0: PURE SNCRYSTAL 32.7680KHZ 6PF SMD |
7,481 |
|
Datasheet | MC-306 | 4-SOJ, 5.50mm pitch | Tape & Reel (TR) | Active | kHz Crystal (Tuning Fork) | 32.768 kHz | - | - | 6pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.315" L x 0.126" W (8.00mm x 3.20mm) | 0.100" (2.54mm) |
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MC-306 32.7680KE-E: PURE SNCRYSTAL 32.7680KHZ 6PF SMD |
7,127 |
|
Datasheet | MC-306 | 4-SOJ, 5.50mm pitch | Bulk | Active | kHz Crystal (Tuning Fork) | 32.768 kHz | - | - | 6pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.315" L x 0.126" W (8.00mm x 3.20mm) | 0.100" (2.54mm) |
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MC-306 40.0000K-P: PURE SNCRYSTAL 40.0000KHZ 11PF SMD |
3,193 |
|
Datasheet | MC-306 | 4-SOJ, 5.50mm pitch | Bulk | Active | kHz Crystal (Tuning Fork) | 40 kHz | - | ±100ppm | 11pF | 20 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.315" L x 0.126" W (8.00mm x 3.20mm) | 0.100" (2.54mm) |
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MC-405 32.0000K-A: ROHS SMDCRYSTAL 32.0000KHZ 12.5PF SMD |
8,585 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32 kHz | - | ±20ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.0000K-R: PURE SNCRYSTAL 32.0000KHZ SURFACE MOUNT |
7,346 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32 kHz | - | ±20ppm | - | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-A: PURE SNCRYSTAL 32.7680KHZ 12.5PF SMD |
8,977 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-A: ROHSCRYSTAL 32.7680KHZ 12.5PF SMD |
4,845 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-AB: ROHSCRYSTAL 32.7680KHZ 30PF SMD |
3,297 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 30pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-AC: ROHSCRYSTAL 32.7680KHZ 9PF SMD |
7,951 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 9pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-AG: ROHSCRYSTAL 32.7680KHZ 7PF SMD |
3,864 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 7pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-C: ROHSCRYSTAL 32.7680KHZ 18PF SMD |
9,465 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 18pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-D: ROHSCRYSTAL 32.7680KHZ SURFACE MOUNT |
9,735 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | - | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-E: PURE SNCRYSTAL 32.7680KHZ 6PF SMD |
2,280 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 6pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680K-E: ROHSCRYSTAL 32.7680KHZ 6PF SMD |
4,198 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±20ppm | 6pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-405 32.7680KB-A: ROHSCRYSTAL 32.7680KHZ 12.5PF SMD |
4,148 |
|
Datasheet | MC-405 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±50ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-406 32.7680K-A: PURE SNCRYSTAL 32.7680KHZ 12.5PF SMD |
6,149 |
|
Datasheet | MC-406 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±100ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-406 32.7680K-A: ROHSCRYSTAL 32.7680KHZ 12.5PF SMD |
8,298 |
|
Datasheet | MC-406 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±100ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-406 32.7680K-AC: ROHSCRYSTAL 32.7680KHZ 9PF SMD |
5,046 |
|
Datasheet | MC-406 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±100ppm | 9pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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MC-406 32.7680K-AG: ROHSCRYSTAL 32.7680KHZ 12.5PF SMD |
6,338 |
|
Datasheet | MC-406 | 4-SOJ, 2.29mm pitch | Bulk | Obsolete | kHz Crystal (Tuning Fork) | 32.768 kHz | - | ±100ppm | 12.5pF | 35 kOhms | Fundamental | -40°C ~ 85°C | - | Surface Mount | 4-SOJ | 0.378" L x 0.160" W (9.60mm x 4.06mm) | 0.142" (3.60mm) |
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.
