SIC
close
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-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-40.3-20-4 ECS Inc. ECS-40.3-20-4 0.7000
RFQ
ECAD 141 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 4.032 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-41-20-4 ECS Inc. ECS-41-20-4 0.7100
RFQ
ECAD 472 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 4.096 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-184-18-1 ECS Inc. ECS-184-18-1 0.3232
RFQ
ECAD 3380 0.00000000 ECS Inc. HC-49U Bulk Active 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 100 18pF ±50ppm ±30ppm
ECS-122.8-20-1 ECS Inc. ECS-122.8-20-1 0.6100
RFQ
ECAD 15 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 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 12.288 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-160-20-1 ECS Inc. ECS-160-20-1 0.7100
RFQ
ECAD 402 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 16 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-80-32-1 ECS Inc. ECS-80-32-1 0.6100
RFQ
ECAD 89 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 35 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 8 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 32pF ±50ppm ±30ppm
ECS-40.3-S-4 ECS Inc. ECS-40.3-S-4 0.3717
RFQ
ECAD 8164 0.00000000 ECS Inc. HC-49US Bulk Active -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 Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 200 Series ±50ppm ±30ppm
ECS-50-S-5P-TR ECS Inc. ECS-50-S-5P-TR 0.7100
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Not For New Designs 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 Series ±50ppm ±30ppm
ECS-92.1-20-4 ECS Inc. ECS-92.1-20-4 0.7100
RFQ
ECAD 756 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 9.216 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-92.1-S-5P-TR ECS Inc. ECS-92.1-S-5P-TR 0.4091
RFQ
ECAD 5158 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Active 50 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 9.216 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-240.001-18-4 ECS Inc. ECS-240.001-18-4 0.7000
RFQ
ECAD 300 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 24.00014 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±50ppm ±30ppm
ECS-40-20-18-TR ECS Inc. ECS-40-20-18-TR 2.2100
RFQ
ECAD 13 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 150 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 4 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±100ppm ±30ppm
ECS-120-S-18-TR ECS Inc. ECS-120-S-18-TR 2.5000
RFQ
ECAD 923 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 80 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 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
ECS-143-S-18-TR ECS Inc. ECS-143-S-18-TR 1.4800
RFQ
ECAD 2 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 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
ECS-184-S-18-TR ECS Inc. ECS-184-S-18-TR 1.4600
RFQ
ECAD 1 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 18.432 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
ECS-196.6-S-20A-TR ECS Inc. ECS-196.6-S-20A-TR 2.7100
RFQ
ECAD 2 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 19.6608 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±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-240.0014S20A-TR ECS Inc. ECS-240.0014S20A-TR 2.3900
RFQ
ECAD 469 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 24.00014 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-320-S-20A-TR ECS Inc. ECS-320-S-20A-TR 2.3900
RFQ
ECAD 123 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 80 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 32 MHz 3rd Overtone download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-160.003-18-1 ECS Inc. ECS-160.003-18-1 0.7100
RFQ
ECAD 11 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 16.000312 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-98.3-20-4 ECS Inc. ECS-98.3-20-4 0.6800
RFQ
ECAD 810 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 9.8304 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-59-S-4 ECS Inc. ECS-59-S-4 0.7000
RFQ
ECAD 91 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 120 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 5.9904 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-184-20-4 ECS Inc. ECS-184-20-4 0.7100
RFQ
ECAD 420 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 18.432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-184-18-4 ECS Inc. ECS-184-18-4 0.7100
RFQ
ECAD 2 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 18.432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-352.5-18-1 ECS Inc. ECS-352.5-18-1 0.4091
RFQ
ECAD 7275 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 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 35.2512 MHz 3rd Overtone download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±50ppm ±30ppm
ECS-403.2-18-1 ECS Inc. ECS-403.2-18-1 0.4091
RFQ
ECAD 6399 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 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 40.32 MHz 3rd Overtone download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±50ppm ±30ppm
ECS-44-20-5P-TR ECS Inc. ECS-44-20-5P-TR 0.7000
RFQ
ECAD 7 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Active 150 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 4.433618 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-143-20-23B-TR ECS Inc. ECS-143-20-23B-TR 1.0200
RFQ
ECAD 2 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 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-160-20-23B-TR ECS Inc. ECS-160-20-23B-TR 1.0200
RFQ
ECAD 1 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 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 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