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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
ECS-147.4-S-1 ECS Inc. ECS-147.4-S-1 0.3232
RFQ
ECAD 7589 0.00000000 ECS Inc. HC-49U 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 Series ±50ppm ±30ppm
ECS-80-S-7S-TR ECS Inc. ECS-80-S-7S-TR 4.0400
RFQ
ECAD 781 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 80 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-98.3-S-7S-TR ECS Inc. ECS-98.3-S-7S-TR 2.3900
RFQ
ECAD 1 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 9.8304 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-98.3-20-7S-TR ECS Inc. ECS-98.3-20-7S-TR 4.0400
RFQ
ECAD 4 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 9.8304 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-100-S-7S-TR ECS Inc. ECS-100-S-7S-TR 1.7000
RFQ
ECAD 11 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 10 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-110.5-S-7S-TR ECS Inc. ECS-110.5-S-7S-TR 4.0400
RFQ
ECAD 8005 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 11.0592 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-300C-143 ECS Inc. ECS-300C-143 -
RFQ
ECAD 9640 0.00000000 ECS Inc. ECS-300C Tube Obsolete -10°C ~ 70°C - 0.504" L x 0.276" W (12.80mm x 7.00mm) 0.200" (5.08mm) Through Hole 8-DIP (0.300", 7.62mm) XO (Standard) 14.31818 MHz CMOS 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 35 Standby (Power Down) 20mA Crystal ±100ppm - - -
ECS-2100A-240 ECS Inc. ECS-2100A-240 3.1500
RFQ
ECAD 9686 0.00000000 ECS Inc. ECS-2100 Bulk Active 0°C ~ 70°C - 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) Through Hole 8-DIP, 4 Leads (Half Size, Metal Can) XO (Standard) 24 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 25mA Crystal ±100ppm - - -
ECS-2100A-080 ECS Inc. ECS-2100A-080 2.5000
RFQ
ECAD 174 0.00000000 ECS Inc. ECS-2100 Bulk Active 0°C ~ 70°C - 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) Through Hole 8-DIP, 4 Leads (Half Size, Metal Can) XO (Standard) 8 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 25mA Crystal ±100ppm - - -
ECS-100A-073 ECS Inc. ECS-100A-073 3.1500
RFQ
ECAD 878 0.00000000 ECS Inc. ECS-100 Bulk Active 0°C ~ 70°C - 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) Through Hole 14-DIP, 4 Leads (Full Size, Metal Can) XO (Standard) 7.3728 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 15mA Crystal ±100ppm - - -
ECS-100A-240 ECS Inc. ECS-100A-240 3.1500
RFQ
ECAD 802 0.00000000 ECS Inc. ECS-100 Bulk Active 0°C ~ 70°C - 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) Through Hole 14-DIP, 4 Leads (Full Size, Metal Can) XO (Standard) 24 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 70mA Crystal ±100ppm - - -
ECS-40-S-4 ECS Inc. ECS-40-S-4 0.7000
RFQ
ECAD 225 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 Series ±50ppm ±30ppm
ECS-40-20-4 ECS Inc. ECS-40-20-4 0.6900
RFQ
ECAD 2 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-52-32-5P-TR ECS Inc. ECS-52-32-5P-TR 0.8700
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 5.185 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 32pF ±50ppm ±30ppm
ECS-51-S-5P-TR ECS Inc. ECS-51-S-5P-TR 0.4091
RFQ
ECAD 8569 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 5.0688 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-184-18-5P-TR ECS Inc. ECS-184-18-5P-TR 0.7100
RFQ
ECAD 669 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Not For New Designs 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 18.432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-80-18-1 ECS Inc. ECS-80-18-1 0.7100
RFQ
ECAD 972 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 18pF ±50ppm ±30ppm
ECS-73-20-7S-TR ECS Inc. ECS-73-20-7S-TR 4.0400
RFQ
ECAD 500 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 80 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 7.3728 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-100A-300 ECS Inc. ECS-100A-300 2.1235
RFQ
ECAD 5960 0.00000000 ECS Inc. ECS-100 Bulk Active 0°C ~ 70°C - 0.821" L x 0.520" W (20.86mm x 13.20mm) 0.200" (5.08mm) Through Hole 14-DIP, 4 Leads (Full Size, Metal Can) XO (Standard) 30 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 70mA Crystal ±100ppm - - -
ECS-.327-12.5-13 ECS Inc. ECS-.327-12.5-13 0.4800
RFQ
ECAD 4 0.00000000 ECS Inc. ECS-2x6 Bulk Not For New Designs 35 kOhms -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) 32.768 kHz Fundamental download Request inventory verification 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 1,000 12.5pF - ±20ppm
ECS-65-12-1 ECS Inc. ECS-65-12-1 0.7000
RFQ
ECAD 1 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 6.5536 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 12pF ±50ppm ±30ppm
ECS-98.3-S-1 ECS Inc. ECS-98.3-S-1 0.6100
RFQ
ECAD 95 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 9.8304 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-107.3-S-1 ECS Inc. ECS-107.3-S-1 0.7100
RFQ
ECAD 4210 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 10.738635 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-240-20-1 ECS Inc. ECS-240-20-1 0.3232
RFQ
ECAD 3267 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 24 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 100 20pF ±50ppm ±30ppm
ECS-240-S-15-TR ECS Inc. ECS-240-S-15-TR -
RFQ
ECAD 8100 0.00000000 ECS Inc. - Cut Tape (CT) Obsolete -10°C ~ 70°C - - - Surface Mount - MHz Crystal 24 MHz Fundamental - RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 Series - -
ECS-42-12-5P-TR ECS Inc. ECS-42-12-5P-TR 0.7100
RFQ
ECAD 858 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Not For New Designs 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 4.194304 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 12pF ±50ppm ±30ppm
ECS-73-S-18-TR ECS Inc. ECS-73-S-18-TR 2.3200
RFQ
ECAD 2 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 100 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 7.3728 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
ECS-98.3-S-18-TR ECS Inc. ECS-98.3-S-18-TR 1.6842
RFQ
ECAD 2402 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 100 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 9.8304 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±100ppm ±30ppm
ECS-240-20-18-TR ECS Inc. ECS-240-20-18-TR 1.7900
RFQ
ECAD 39 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 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 20pF ±100ppm ±30ppm
ECS-98.3-20-20A-TR ECS Inc. ECS-98.3-20-20A-TR 2.3900
RFQ
ECAD 1 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 60 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 9.8304 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