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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 DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Load Capacitance Frequency Stability Frequency Tolerance
ECS-320-12-37B2-7KM-TR ECS Inc. ECS-320-12-37B2-7KM-TR 0.3700
RFQ
ECAD 11 0.00000000 ECS Inc. ECX-1637B2 Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.020" (0.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 12pF ±10ppm ±7ppm
ECS-240-8-33-AGM-TR ECS Inc. ECS-240-8-33-AGM-TR 0.5100
RFQ
ECAD 12 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±30ppm ±25ppm
ECS-271.2-8-33-AGM-TR ECS Inc. ECS-271.2-8-33-AGM-TR 0.5600
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 27.12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±30ppm ±25ppm
ECS-240-12-37B-7KM-TR ECS Inc. ECS-240-12-37B-7KM-TR 0.4200
RFQ
ECAD 5 0.00000000 ECS Inc. ECX-1637B Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.020" (0.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 12pF ±10ppm ±7ppm
ECS-320-8-33B-7KM-TR ECS Inc. ECS-320-8-33B-7KM-TR 0.5400
RFQ
ECAD 20 0.00000000 ECS Inc. ECS-33B Tape & Reel (TR) Active 40 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±10ppm ±7ppm
ECS-200-20-3X-TR ECS Inc. ECS-200-20-3X-TR 0.3200
RFQ
ECAD 45 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 50 Ohms -10°C ~ 70°C - 0.276" L x 0.161" W (7.00mm x 4.10mm) 0.091" (2.30mm) Surface Mount HC-49/US MHz Crystal 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 20pF ±50ppm ±30ppm
ECS-184-20-33-DU-TR ECS Inc. ECS-184-20-33-DU-TR 1.0400
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 80 Ohms -55°C ~ 125°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 18.432 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±100ppm ±50ppm
ECS-480-8-33-RHN-TR ECS Inc. ECS-480-8-33-RHN-TR 0.5100
RFQ
ECAD 4 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 48 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±25ppm ±15ppm
ECS-240-6-37B-JTN-TR ECS Inc. ECS-240-6-37B-JTN-TR 0.4600
RFQ
ECAD 885 0.00000000 ECS Inc. ECX-1637B Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.020" (0.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 6pF ±20ppm ±20ppm
ECS-200-9-33B-CKY-TR ECS Inc. ECS-200-9-33B-CKY-TR 0.5900
RFQ
ECAD 2 0.00000000 ECS Inc. ECS-33B Tape & Reel (TR) Active 40 Ohms -30°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 9pF ±10ppm ±10ppm
ECS-250-8-33-JGN-TR ECS Inc. ECS-250-8-33-JGN-TR 0.4500
RFQ
ECAD 39 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±30ppm ±20ppm
ECS-160-18-30B-AGN-TR ECS Inc. ECS-160-18-30B-AGN-TR 0.8300
RFQ
ECAD 4 0.00000000 ECS Inc. ECX-53B Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.033" (0.85mm) Surface Mount 4-SMD, No Lead MHz Crystal 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±30ppm ±25ppm
ECS-50-20-28A-TR ECS Inc. ECS-50-20-28A-TR 1.2500
RFQ
ECAD 2 0.00000000 ECS Inc. CSM-4A Tape & Reel (TR) Not For New Designs 150 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 5 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-120-18-5PVX-GN-TR ECS Inc. ECS-120-18-5PVX-GN-TR 0.5200
RFQ
ECAD 623 0.00000000 ECS Inc. CSM-7SSX Tape & Reel (TR) Active 60 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.102" (2.60mm) Surface Mount HC-49/US MHz Crystal 12 MHz Fundamental - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±30ppm ±30ppm
ECS-320-8-37B2-CWY-TR ECS Inc. ECS-320-8-37B2-CWY-TR 0.4200
RFQ
ECAD 8 0.00000000 ECS Inc. ECX-1637B2 Tape & Reel (TR) Active 50 Ohms -30°C ~ 85°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.020" (0.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 8pF ±15ppm ±10ppm
ECS-250-8-30-JGN-TR ECS Inc. ECS-250-8-30-JGN-TR 0.6400
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-53 Tape & Reel (TR) Active 30 Ohms -40°C ~ 85°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.043" (1.10mm) Surface Mount 2-SMD, No Lead MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±30ppm ±20ppm
ECS-.327-7-16-C-TR ECS Inc. ECS-.327-7-16-C-TR 0.9900
RFQ
ECAD 141 0.00000000 ECS Inc. ECX-16 Tape & Reel (TR) Active 90 kOhms -40°C ~ 85°C - 0.063" L x 0.039" W (1.60mm x 1.00mm) 0.020" (0.50mm) Surface Mount 2-SMD, No Lead kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 5,000 7pF - ±10ppm
ECS-.327-12.5-17-TR ECS Inc. ECS-.327-12.5-17-TR 1.2200
RFQ
ECAD 14 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 12.5pF - ±20ppm
ECS-320-7-48B-JTM-TR5 ECS Inc. ECS-320-7-48B-JTM-TR5 1.2400
RFQ
ECAD 13 0.00000000 ECS Inc. ECX-1048B Tape & Reel (TR) Active 100 Ohms -20°C ~ 70°C - 0.047" L x 0.039" W (1.20mm x 1.00mm) 0.014" (0.35mm) Surface Mount 4-SMD, No Lead MHz Crystal 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 5,000 7pF ±20ppm ±20ppm
ECS-184-18-30-JEM-TR ECS Inc. ECS-184-18-30-JEM-TR 0.4848
RFQ
ECAD 6899 0.00000000 ECS Inc. ECX-53 Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.055" (1.40mm) Surface Mount 2-SMD, No Lead MHz Crystal 18.432 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±20ppm
ECS-270-18-23G-JGN-TR ECS Inc. ECS-270-18-23G-JGN-TR 0.8100
RFQ
ECAD 2 0.00000000 ECS Inc. ECS-23G Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.236" L x 0.138" W (6.00mm x 3.50mm) 0.055" (1.40mm) Surface Mount 2-SMD, No Lead MHz Crystal 27 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±30ppm ±20ppm
ECS-60-20-5PXDU-TR ECS Inc. ECS-60-20-5PXDU-TR 0.5200
RFQ
ECAD 6 0.00000000 ECS Inc. CSM-7X-DU Tape & Reel (TR) Active 80 Ohms -55°C ~ 125°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 6 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±100ppm ±30ppm
ECS-128-13-30B-AEM-TR ECS Inc. ECS-128-13-30B-AEM-TR 1.0200
RFQ
ECAD 519 0.00000000 ECS Inc. ECX-53B Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.033" (0.85mm) Surface Mount 4-SMD, No Lead MHz Crystal 12.8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 13pF ±50ppm ±25ppm
ECS-36-20-19A-TR ECS Inc. ECS-36-20-19A-TR 2.8139
RFQ
ECAD 1845 0.00000000 ECS Inc. ECX-19A Tape & Reel (TR) Active 200 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 3.6864 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-169.344-18-7SX-TR ECS Inc. ECS-169.344-18-7SX-TR 2.7270
RFQ
ECAD 9619 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Active 50 Ohms -10°C ~ 70°C - 0.492" L x 0.181" W (12.50mm x 4.60mm) 0.146" (3.70mm) Surface Mount 4-SOJ, 9.40mm pitch MHz Crystal 16.9344 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-143-18-4XEN ECS Inc. ECS-143-18-4XEN 0.6700
RFQ
ECAD 380 0.00000000 ECS Inc. HC-49USX Bulk Active 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 18pF ±50ppm ±30ppm
ECS-50-18-5PLX-AGN-TR ECS Inc. ECS-50-18-5PLX-AGN-TR 0.4800
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 80 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.126" (3.20mm) Surface Mount HC-49/US MHz Crystal 5 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 18pF ±30ppm ±25ppm
ECS-20-20-1 ECS Inc. ECS-20-20-1 1.5900
RFQ
ECAD 636 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 500 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 2 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-480-10-48B-CKY-TR ECS Inc. ECS-480-10-48B-CKY-TR 1.5800
RFQ
ECAD 4 0.00000000 ECS Inc. ECX-1048B Tape & Reel (TR) Active 60 Ohms -30°C ~ 85°C - 0.047" L x 0.039" W (1.20mm x 1.00mm) 0.013" (0.33mm) Surface Mount 4-SMD, No Lead MHz Crystal 48 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±10ppm ±10ppm
ECS-49-20-4 ECS Inc. ECS-49-20-4 0.7100
RFQ
ECAD 515 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 150 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 4.9152 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse