Photo | Mfr. Part # | Availability | Quantity | Datasheet | RoHs | 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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ECS-51-20-1CRYSTAL 5.0680MHZ 20PF TH ECS Inc. |
10,631 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 5.068 MHz | ±50ppm | ±30ppm | 20pF | 50 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-480-S-1CRYSTAL 48.0000MHZ SERIES TH ECS Inc. |
43,941 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 48 MHz | ±50ppm | ±30ppm | Series | 40 Ohms | 3rd Overtone | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-146-S-1CRYSTAL 14.6900MHZ SERIES TH ECS Inc. |
17,805 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 14.69 MHz | ±50ppm | ±30ppm | Series | 25 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-110.5-32-1CRYSTAL 11.0592MHZ 32PF TH ECS Inc. |
27,208 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 11.0592 MHz | ±50ppm | ±30ppm | 32pF | 30 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-40.3-20-1CRYSTAL 4.0320MHZ 20PF TH ECS Inc. |
32,623 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 4.032 MHz | ±50ppm | ±30ppm | 20pF | 100 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-180-S-1CRYSTAL 18.0000MHZ SERIES TH ECS Inc. |
31,490 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 18 MHz | ±50ppm | ±30ppm | Series | 20 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-135-S-1CRYSTAL 13.5168MHZ SERIES TH ECS Inc. |
49,583 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 13.5168 MHz | ±50ppm | ±30ppm | Series | 25 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-200-S-1CRYSTAL 20.0000MHZ SERIES TH ECS Inc. |
23,443 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 20 MHz | ±50ppm | ±30ppm | Series | 20 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-115.2-S-1CRYSTAL 11.5200MHZ SERIES TH ECS Inc. |
38,469 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 11.52 MHz | ±50ppm | ±30ppm | Series | 30 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |
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ECS-42-12-1CRYSTAL 4.194304MHZ 12PF TH ECS Inc. |
32,013 |
|
![]() Datasheet |
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HC-49U | HC-49/U | Bulk | Not For New Designs | MHz Crystal | 4.194304 MHz | ±50ppm | ±30ppm | 12pF | 100 Ohms | Fundamental | -10°C ~ 70°C | - | Through Hole | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) |