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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-122.8-12-33Q-JES-TR ECS Inc. ECS-122.8-12-33Q-JES-TR 0.8500
RFQ
ECAD 18 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active 100 Ohms -40°C ~ 125°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 12.288 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 12pF ±50ppm ±20ppm
ECS-240-18-33B-CHN-TR ECS Inc. ECS-240-18-33B-CHN-TR 0.5000
RFQ
ECAD 15 0.00000000 ECS Inc. ECS-33B 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 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±25ppm ±10ppm
ECS-120-8-36-CGN-TR ECS Inc. ECS-120-8-36-CGN-TR 0.5600
RFQ
ECAD 192 0.00000000 ECS Inc. ECX-2236 Tape & Reel (TR) Active 150 Ohms -40°C ~ 85°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 8pF ±30ppm ±10ppm
ECS-320-8-36B-CKY-TR ECS Inc. ECS-320-8-36B-CKY-TR 0.3900
RFQ
ECAD 13 0.00000000 ECS Inc. ECX-2236B Tape & Reel (TR) Active 40 Ohms -30°C ~ 85°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.026" (0.65mm) 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 ±10ppm
ECS-200-18-5PLX-AGN-TR ECS Inc. ECS-200-18-5PLX-AGN-TR 0.4800
RFQ
ECAD 3 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 30 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 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±30ppm ±25ppm
ECS-360-8-37CKM ECS Inc. ECS-360-8-37CKM 1.0500
RFQ
ECAD 457 0.00000000 ECS Inc. ECX-1637 Tape & Reel (TR) Active 60 Ohms -20°C ~ 70°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal 36 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 8pF ±10ppm ±10ppm
ECS-120-18-5G3X-AGN-TR ECS Inc. ECS-120-18-5G3X-AGN-TR 0.5200
RFQ
ECAD 974 0.00000000 ECS Inc. CSM-7X-3L Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.449" L x 0.185" W (11.40mm x 4.70mm) 0.165" (4.20mm) Surface Mount HC-49/US MHz Crystal 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±30ppm ±25ppm
ECS-250-10-36B2-CTN-TR ECS Inc. ECS-250-10-36B2-CTN-TR 0.3900
RFQ
ECAD 8 0.00000000 ECS Inc. ECX-2236B2 Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 10pF ±20ppm ±10ppm
ECS-50-18-5PXDN-TR ECS Inc. ECS-50-18-5PXDN-TR 0.4800
RFQ
ECAD 5 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) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 5 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 18pF ±100ppm ±30ppm
ECS-160.003-18-4 ECS Inc. ECS-160.003-18-4 0.7000
RFQ
ECAD 236 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 40 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 16.000312 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-120-12-33Q-JES-TR ECS Inc. ECS-120-12-33Q-JES-TR 0.8500
RFQ
ECAD 20 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active 100 Ohms -40°C ~ 125°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 12pF ±50ppm ±20ppm
ECS-80-20-7SX-TR ECS Inc. ECS-80-20-7SX-TR 2.7270
RFQ
ECAD 6951 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Active 100 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 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-73-20-1X ECS Inc. ECS-73-20-1X 0.7000
RFQ
ECAD 30 0.00000000 ECS Inc. HC-49UX 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 7.3728 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 20pF ±50ppm ±30ppm
ECS-40-20-1X ECS Inc. ECS-40-20-1X 0.5500
RFQ
ECAD 5 0.00000000 ECS Inc. HC-49UX Bulk Active 100 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 4 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 100 20pF ±50ppm ±30ppm
ECS-160-20-33-TR ECS Inc. ECS-160-20-33-TR 0.5200
RFQ
ECAD 58 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 80 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 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±50ppm
ECS-250-18-5PX-F-TR ECS Inc. ECS-250-18-5PX-F-TR 0.2400
RFQ
ECAD 150 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 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 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±50ppm ±30ppm
ECS-240-20-5PXDN-TR ECS Inc. ECS-240-20-5PXDN-TR 0.4400
RFQ
ECAD 5 0.00000000 ECS Inc. CSM-7X-DN Tape & Reel (TR) Active 30 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 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±100ppm ±30ppm
ECS-147.4-20-1X ECS Inc. ECS-147.4-20-1X 0.6100
RFQ
ECAD 1 0.00000000 ECS Inc. HC-49UX Bulk Active 25 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 14.7456 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 20pF ±50ppm ±30ppm
ECS-252.235-CD-0379 ECS Inc. ECS-252.235-CD-0379 1.4800
RFQ
ECAD 78 0.00000000 ECS Inc. CSM-7 Bulk 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 25.2235 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 12pF ±30ppm ±20ppm
ECS-240-S-23A-TR ECS Inc. ECS-240-S-23A-TR 1.1400
RFQ
ECAD 193 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 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-20-20-1X ECS Inc. ECS-20-20-1X 1.1400
RFQ
ECAD 21 0.00000000 ECS Inc. HC-49UX Bulk Active 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 100 20pF ±50ppm ±30ppm
ECS-52-S-5P-TR ECS Inc. ECS-52-S-5P-TR 0.4091
RFQ
ECAD 8657 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Active 80 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 5.185 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-143-20-4X ECS Inc. ECS-143-20-4X 0.7000
RFQ
ECAD 11 0.00000000 ECS Inc. HC-49USX Bulk Active 40 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 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 20pF ±50ppm ±30ppm
ECS-200-20-20A-TR ECS Inc. ECS-200-20-20A-TR 2.3100
RFQ
ECAD 6 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 40 Ohms -10°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) 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
ECS-150-S-4 ECS Inc. ECS-150-S-4 0.7100
RFQ
ECAD 8175 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 40 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 15 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-153.6-18-18-TR ECS Inc. ECS-153.6-18-18-TR 1.6842
RFQ
ECAD 5499 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.465" L x 0.217" W (11.80mm x 5.50mm) 0.098" (2.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 15.36 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±100ppm ±30ppm
ECS-400-10-30B-CKM-TR ECS Inc. ECS-400-10-30B-CKM-TR 0.6900
RFQ
ECAD 8 0.00000000 ECS Inc. ECX-53B Tape & Reel (TR) Active 30 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 40 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 10pF ±10ppm ±10ppm
ECS-184-20-23B-TR ECS Inc. ECS-184-20-23B-TR 1.8306
RFQ
ECAD 6588 0.00000000 ECS Inc. ECX-64 Tape & Reel (TR) Active 40 Ohms -10°C ~ 70°C - 0.236" L x 0.138" W (6.00mm x 3.50mm) 0.043" (1.10mm) 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 ±50ppm ±30ppm
ECS-245.7-10-36-CKL-TR ECS Inc. ECS-245.7-10-36-CKL-TR 0.6200
RFQ
ECAD 546 0.00000000 ECS Inc. ECX-2236 Tape & Reel (TR) Active 60 Ohms -10°C ~ 70°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 24.576 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 10pF ±10ppm ±10ppm
ECS-196.6-20-3X-EN-TR ECS Inc. ECS-196.6-20-3X-EN-TR 0.1742
RFQ
ECAD 2423 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.276" L x 0.161" W (7.00mm x 4.10mm) 0.091" (2.30mm) Surface Mount HC-49/US MHz Crystal 19.6608 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 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