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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 Other Names ECCN HTSUS Standard Package Load Capacitance Frequency Stability Frequency Tolerance
ECS-135.6-20-3X-TR ECS Inc. ECS-135.6-20-3X-TR 0.3500
RFQ
ECAD 391 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 60 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 13.56 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 20pF ±50ppm ±30ppm
ECS-147.4-20-3X-TR ECS Inc. ECS-147.4-20-3X-TR 0.3500
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 60 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 14.7456 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 20pF ±50ppm ±30ppm
ECS-135.6-20-3X-EN-TR ECS Inc. ECS-135.6-20-3X-EN-TR 0.4200
RFQ
ECAD 4 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 60 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 13.56 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 20pF ±50ppm ±30ppm
ECS-300-20-3X-EN-TR ECS Inc. ECS-300-20-3X-EN-TR 0.3500
RFQ
ECAD 2 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 40 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 30 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 20pF ±50ppm ±30ppm
ECS-250-20-33-DU-TR ECS Inc. ECS-250-20-33-DU-TR 0.8100
RFQ
ECAD 7 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 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 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±100ppm ±50ppm
ECS-480-20-33-DU-TR ECS Inc. ECS-480-20-33-DU-TR 1.2100
RFQ
ECAD 4 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 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 48 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±100ppm ±50ppm
ECS-160-10-37-RWM-TR ECS Inc. ECS-160-10-37-RWM-TR 0.6800
RFQ
ECAD 27 0.00000000 ECS Inc. ECX-1637 Tape & Reel (TR) Active 100 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 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 10pF ±15ppm ±15ppm
ECS-320-12-33Q-JES-TR ECS Inc. ECS-320-12-33Q-JES-TR 0.7100
RFQ
ECAD 12 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active 40 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 32 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 12pF ±50ppm ±20ppm
ECS-250-10-36Q-ES-TR ECS Inc. ECS-250-10-36Q-ES-TR 0.6500
RFQ
ECAD 15 0.00000000 ECS Inc. ECX-2236Q Tape & Reel (TR) Active 60 Ohms -40°C ~ 125°C AEC-Q200 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 ±50ppm ±30ppm
ECS-200-16-5PX-TR ECS Inc. ECS-200-16-5PX-TR 0.4000
RFQ
ECAD 5 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 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 16pF ±50ppm ±30ppm
ECS-40.3-S-1X ECS Inc. ECS-40.3-S-1X 0.3232
RFQ
ECAD 3520 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 4.032 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected X976 EAR99 8541.60.0030 100 Series ±50ppm ±30ppm
ECS-51-S-1X ECS Inc. ECS-51-S-1X 0.3232
RFQ
ECAD 1510 0.00000000 ECS Inc. HC-49UX Bulk Active 50 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 5.068 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected X990 EAR99 8541.60.0050 100 Series ±50ppm ±30ppm
ECS-110.5-S-1X ECS Inc. ECS-110.5-S-1X 0.7000
RFQ
ECAD 931 0.00000000 ECS Inc. HC-49UX Bulk Active 30 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 11.0592 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 Series ±50ppm ±30ppm
ECS-36-S-1X ECS Inc. ECS-36-S-1X 0.7000
RFQ
ECAD 883 0.00000000 ECS Inc. HC-49UX Bulk Active 120 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 3.6864 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 100 Series ±50ppm ±30ppm
ECS-.320-12.5-13X ECS Inc. ECS-.320-12.5-13X 1.4800
RFQ
ECAD 13 0.00000000 ECS Inc. ECS-31X Bulk Active -10°C ~ 60°C - 0.083" Dia x 0.244" L (2.10mm x 6.20mm) 0.244" (6.20mm) Through Hole Cylindrical Can, Radial kHz Crystal (Tuning Fork) 32 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0020 1,000 12.5pF - ±30ppm
ECS-130.625-CD-0373TR ECS Inc. ECS-130.625-CD-0373TR 0.5303
RFQ
ECAD 2850 0.00000000 ECS Inc. CSM-7 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 13.0625 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 12pF ±30ppm ±20ppm
ECS-35-17-1 ECS Inc. ECS-35-17-1 0.7000
RFQ
ECAD 914 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 120 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 3.579545 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 17pF ±50ppm ±30ppm
ECS-110.5-S-4 ECS Inc. ECS-110.5-S-4 0.7000
RFQ
ECAD 339 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 60 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 11.0592 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-200-S-4 ECS Inc. ECS-200-S-4 0.7100
RFQ
ECAD 327 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-196.6-S-1 ECS Inc. ECS-196.6-S-1 0.6100
RFQ
ECAD 464 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 20 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 19.6608 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-110.5-20-7S-TR ECS Inc. ECS-110.5-20-7S-TR 2.7270
RFQ
ECAD 8383 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Active 60 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 11.0592 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-120-S-7S-TR ECS Inc. ECS-120-S-7S-TR 4.0400
RFQ
ECAD 2 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 60 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 12 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-147.4-S-7S-TR ECS Inc. ECS-147.4-S-7S-TR 4.0400
RFQ
ECAD 4 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 40 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 14.7456 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-59.9-20-1 ECS Inc. ECS-59.9-20-1 0.3232
RFQ
ECAD 8286 0.00000000 ECS Inc. HC-49U Bulk Active 50 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 5.9904 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 20pF ±50ppm ±30ppm
ECS-150-S-5P-TR ECS Inc. ECS-150-S-5P-TR 0.7100
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Active 40 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 15 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-80-18-5P-TR ECS Inc. ECS-80-18-5P-TR 0.7100
RFQ
ECAD 6 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Active 60 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 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-184-20-1 ECS Inc. ECS-184-20-1 0.7100
RFQ
ECAD 172 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 20 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 18.432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-200-20-23B-TR ECS Inc. ECS-200-20-23B-TR 1.0200
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-64 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 4-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-184-S-28A-TR ECS Inc. ECS-184-S-28A-TR 1.1800
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-4A Tape & Reel (TR) Not For New Designs 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 18.432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-200-8-36-RWN-TR ECS Inc. ECS-200-8-36-RWN-TR 0.6800
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-2236 Tape & Reel (TR) Active 60 Ohms -40°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 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 8pF ±15ppm ±15ppm
  • 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