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Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | ESR (Equivalent Series Resistance) | Operating Temperature | Ratings | Size / Dimension | Height - Seated (Max) | Mounting Type | Package / Case | Type | Frequency | Operating Mode | Output | Voltage - Supply | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | ECCN | HTSUS | Standard Package | Function | Load Capacitance | Current - Supply (Max) | Base Resonator | Frequency Stability | Absolute Pull Range (APR) | Spread Spectrum Bandwidth | Current - Supply (Disable) (Max) | Frequency Tolerance |
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ECS-200-16-5P-TR | 0.5400 | ![]() |
1 | 0.00000000 | ECS Inc. | CSM-7 | Tape & Reel (TR) | Not For New Designs | 30 Ohms | -10°C ~ 70°C | - | 0.449" L x 0.189" W (11.40mm x 4.80mm) | 0.169" (4.30mm) | Surface Mount | HC-49/US | MHz Crystal | 20 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 16pF | ±50ppm | ±30ppm | |||||||||
ECS-3953C-200-TR | - | ![]() |
8656 | 0.00000000 | ECS Inc. | ECS-3953C | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.069" (1.75mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 20 MHz | HCMOS | 3.3V | download | ROHS3 Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 8mA | Crystal | ±100ppm | - | - | - | |||||||
ECS-3953C-250-TR | - | ![]() |
2787 | 0.00000000 | ECS Inc. | ECS-3953C | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.069" (1.75mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 25 MHz | HCMOS | 3.3V | download | ROHS3 Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 8mA | Crystal | ±100ppm | - | - | - | |||||||
ECS-3953C-800-TR | 3.6800 | ![]() |
1 | 0.00000000 | ECS Inc. | ECS-3953C | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.069" (1.75mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 80 MHz | HCMOS | 3.3V | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 30mA | Crystal | ±100ppm | - | - | - | ||||||
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ECS-8FM-147 | - | ![]() |
9017 | 0.00000000 | ECS Inc. | ECS-8F | Bulk | Obsolete | -40°C ~ 85°C | - | 0.551" L x 0.341" W (14.00mm x 8.65mm) | 0.185" (4.70mm) | Surface Mount | 4-SOJ, 5.08mm pitch | XO (Standard) | 14.7456 MHz | CMOS, TTL | 5V | download | RoHS non-compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 23mA | Crystal | ±200ppm | - | - | - | ||||||
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ECS-60-32-4DN | 0.8400 | ![]() |
285 | 0.00000000 | ECS Inc. | HC-49US-DN | Bulk | Not For New Designs | 80 Ohms | -40°C ~ 85°C | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.138" (3.50mm) | Through Hole | HC-49/US | MHz Crystal | 6 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 32pF | ±100ppm | ±30ppm | |||||||||
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ECS-143-20-4DN | 0.8400 | ![]() |
169 | 0.00000000 | ECS Inc. | HC-49US-DN | Bulk | Not For New Designs | 40 Ohms | -40°C ~ 85°C | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.138" (3.50mm) | Through Hole | HC-49/US | MHz Crystal | 14.31818 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 20pF | ±100ppm | ±30ppm | |||||||||
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ECS-240-20-4DN | 0.8400 | ![]() |
696 | 0.00000000 | ECS Inc. | HC-49US-DN | Bulk | Not For New Designs | 30 Ohms | -40°C ~ 85°C | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.138" (3.50mm) | Through Hole | HC-49/US | MHz Crystal | 24 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0060 | 1,000 | 20pF | ±100ppm | ±30ppm | |||||||||
ECS-120-20-5PDN-TR | 1.0200 | ![]() |
1 | 0.00000000 | ECS Inc. | CSM-7 | Tape & Reel (TR) | Not For New Designs | 50 Ohms | -40°C ~ 85°C | - | 0.449" L x 0.189" W (11.40mm x 4.80mm) | 0.169" (4.30mm) | Surface Mount | HC-49/US | MHz Crystal | 12 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 20pF | ±100ppm | ±30ppm | ||||||||||
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ECS-196-20-5PDN-TR | 1.0200 | ![]() |
586 | 0.00000000 | ECS Inc. | CSM-7 | Tape & Reel (TR) | Not For New Designs | 40 Ohms | -40°C ~ 85°C | - | 0.449" L x 0.189" W (11.40mm x 4.80mm) | 0.169" (4.30mm) | Surface Mount | HC-49/US | MHz Crystal | 19.6608 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 20pF | ±100ppm | ±30ppm | |||||||||
ECS-736.69-S-1X | 1.4153 | ![]() |
1793 | 0.00000000 | ECS Inc. | HC-49U | Bulk | Active | 40 Ohms | -10°C ~ 70°C | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.530" (13.46mm) | Through Hole | HC-49/U | MHz Crystal | 73.66979 MHz | 3rd Overtone | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0060 | 100 | Series | ±50ppm | ±30ppm | ||||||||||
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ECS-204.8-20-4 | 0.7000 | ![]() |
63 | 0.00000000 | ECS Inc. | HC-49US | Bulk | Not For New Designs | 30 Ohms | -10°C ~ 70°C | - | 0.447" L x 0.183" W (11.35mm x 4.65mm) | 0.138" (3.50mm) | Through Hole | HC-49/US | MHz Crystal | 20.48 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0060 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
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ECS-204.8-20-5P-TR | 0.7100 | ![]() |
878 | 0.00000000 | ECS Inc. | CSM-7 | Tape & Reel (TR) | Not For New Designs | 30 Ohms | -10°C ~ 70°C | - | 0.449" L x 0.189" W (11.40mm x 4.80mm) | 0.169" (4.30mm) | Surface Mount | HC-49/US | MHz Crystal | 20.48 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0060 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
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ECS-.327-6-17-TR | 1.2500 | ![]() |
12 | 0.00000000 | ECS Inc. | ECX-306 | Tape & Reel (TR) | Not For New Designs | 50 kOhms | -40°C ~ 85°C | - | 0.315" L x 0.150" W (8.00mm x 3.80mm) | 0.098" (2.50mm) | Surface Mount | 4-SOJ, 5.50mm pitch | kHz Crystal (Tuning Fork) | 32.768 kHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0010 | 3,000 | 6pF | - | ±20ppm | |||||||||
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ECS-36-20-28A-TR | 1.2500 | ![]() |
2 | 0.00000000 | ECS Inc. | CSM-4A | Tape & Reel (TR) | Not For New Designs | 200 Ohms | -10°C ~ 70°C | - | 0.492" L x 0.191" W (12.50mm x 4.85mm) | 0.197" (5.00mm) | Surface Mount | HC-49/US | MHz Crystal | 3.6864 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0030 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
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ECS-60-32-28A-TR | 1.2500 | ![]() |
1147 | 0.00000000 | ECS Inc. | CSM-4A | Tape & Reel (TR) | Active | 100 Ohms | -10°C ~ 70°C | - | 0.492" L x 0.191" W (12.50mm x 4.85mm) | 0.197" (5.00mm) | Surface Mount | HC-49/US | MHz Crystal | 6 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 32pF | ±50ppm | ±30ppm | |||||||||
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ECS-147.4-S-28A-TR | 0.8194 | ![]() |
3564 | 0.00000000 | ECS Inc. | CSM-4A | Tape & Reel (TR) | Active | 40 Ohms | -10°C ~ 70°C | - | 0.492" L x 0.191" W (12.50mm x 4.85mm) | 0.197" (5.00mm) | Surface Mount | HC-49/US | MHz Crystal | 14.7456 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | Series | ±50ppm | ±30ppm | |||||||||
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ECS-240-20-28A-TR | 1.2500 | ![]() |
900 | 0.00000000 | ECS Inc. | CSM-4A | Tape & Reel (TR) | Not For New Designs | 30 Ohms | -10°C ~ 70°C | - | 0.492" L x 0.191" W (12.50mm x 4.85mm) | 0.197" (5.00mm) | Surface Mount | HC-49/US | MHz Crystal | 24 MHz | Fundamental | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0060 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
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ECS-245.7-20-28A-TR | 1.1700 | ![]() |
35 | 0.00000000 | ECS Inc. | CSM-4A | Tape & Reel (TR) | Active | 30 Ohms | -10°C ~ 70°C | - | 0.492" L x 0.191" W (12.50mm x 4.85mm) | 0.197" (5.00mm) | Surface Mount | HC-49/US | MHz Crystal | 24.576 MHz | 3rd Overtone | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0060 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
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ECS-143-20-23A-TR | 1.2400 | ![]() |
2 | 0.00000000 | ECS Inc. | ECX-64A | Tape & Reel (TR) | Active | 80 Ohms | -10°C ~ 70°C | - | 0.236" L x 0.138" W (6.00mm x 3.50mm) | 0.043" (1.10mm) | Surface Mount | 2-SMD, No Lead | MHz Crystal | 14.31818 MHz | Fundamental | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
ECS-160-S-23A-TR | 1.1400 | ![]() |
1 | 0.00000000 | ECS Inc. | ECX-64A | Tape & Reel (TR) | Active | 60 Ohms | -10°C ~ 70°C | - | 0.236" L x 0.138" W (6.00mm x 3.50mm) | 0.043" (1.10mm) | Surface Mount | 2-SMD, No Lead | MHz Crystal | 16 MHz | Fundamental | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | Series | ±50ppm | ±30ppm | ||||||||||
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ECS-200-20-23A-TR | 1.1900 | ![]() |
5 | 0.00000000 | ECS Inc. | ECX-64A | Tape & Reel (TR) | Active | 30 Ohms | -10°C ~ 70°C | - | 0.236" L x 0.138" W (6.00mm x 3.50mm) | 0.043" (1.10mm) | Surface Mount | 2-SMD, No Lead | MHz Crystal | 20 MHz | Fundamental | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
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ECS-49-20-19A-TR | 3.6800 | ![]() |
2 | 0.00000000 | ECS Inc. | ECX-19A | Tape & Reel (TR) | Active | 150 Ohms | -10°C ~ 70°C | - | 0.433" L x 0.197" W (11.00mm x 5.00mm) | 0.079" (2.00mm) | Surface Mount | 2-SMD, No Lead | MHz Crystal | 4.9152 MHz | Fundamental | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0030 | 1,000 | 20pF | ±50ppm | ±30ppm | |||||||||
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ECS-61-32-19A-TR | 2.8139 | ![]() |
4688 | 0.00000000 | ECS Inc. | ECX-19A | Tape & Reel (TR) | Active | -10°C ~ 70°C | - | 0.433" L x 0.197" W (11.00mm x 5.00mm) | 0.079" (2.00mm) | Surface Mount | 2-SMD, No Lead | MHz Crystal | Fundamental | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | 32pF | ±50ppm | ±30ppm | |||||||||||
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ECS-160-S-19A-TR | 2.3600 | ![]() |
671 | 0.00000000 | ECS Inc. | ECX-19A | Tape & Reel (TR) | Active | 50 Ohms | -10°C ~ 70°C | - | 0.433" L x 0.197" W (11.00mm x 5.00mm) | 0.079" (2.00mm) | Surface Mount | 2-SMD, No Lead | MHz Crystal | 16 MHz | Fundamental | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8541.60.0050 | 1,000 | Series | ±50ppm | ±30ppm | |||||||||
ECS-3951M-200-B-TR | 1.7000 | ![]() |
741 | 0.00000000 | ECS Inc. | ECS-3951M | Tape & Reel (TR) | Active | -10°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.067" (1.70mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 20 MHz | HCMOS | 5V | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 20mA | Crystal | ±50ppm | - | - | - | ||||||
ECS-3951M-330-B-TR | 1.7000 | ![]() |
87 | 0.00000000 | ECS Inc. | ECS-3951M | Tape & Reel (TR) | Active | -10°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.067" (1.70mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 33 MHz | HCMOS | 5V | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 20mA | Crystal | ±50ppm | - | - | - | ||||||
ECS-3953M-036-B-TR | 1.8600 | ![]() |
672 | 0.00000000 | ECS Inc. | ECS-3953M | Tape & Reel (TR) | Active | -10°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.067" (1.70mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 3.6864 MHz | HCMOS | 3.3V | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 15mA | Crystal | ±50ppm | - | - | - | ||||||
ECS-3953M-080-B-TR | 1.5100 | ![]() |
4 | 0.00000000 | ECS Inc. | ECS-3953M | Tape & Reel (TR) | Active | -10°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.067" (1.70mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 8 MHz | HCMOS | 3.3V | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 15mA | Crystal | ±50ppm | - | - | - | ||||||
ECS-3953M-120-B-TR | 1.7000 | ![]() |
1 | 0.00000000 | ECS Inc. | ECS-3953M | Tape & Reel (TR) | Active | -10°C ~ 70°C | - | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.067" (1.70mm) | Surface Mount | 4-SMD, No Lead | XO (Standard) | 12 MHz | HCMOS | 3.3V | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Enable/Disable | 15mA | Crystal | ±50ppm | - | - | - |
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