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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 Other Names 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-200-S-5P-TR ECS Inc. ECS-200-S-5P-TR 0.7000
RFQ
ECAD 563 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 20 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-35-17-5P-TR ECS Inc. ECS-35-17-5P-TR 0.7100
RFQ
ECAD 2 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 3.579545 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 17pF ±50ppm ±30ppm
ECS-40-S-7S-TR ECS Inc. ECS-40-S-7S-TR 2.3900
RFQ
ECAD 519 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 150 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 4 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 Series ±50ppm ±30ppm
ECS-40-20-7S-TR ECS Inc. ECS-40-20-7S-TR 2.8500
RFQ
ECAD 2 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 150 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 4 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-44-20-7S-TR ECS Inc. ECS-44-20-7S-TR 2.1000
RFQ
ECAD 3 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 150 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 4.433618 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-61-32-7S-TR ECS Inc. ECS-61-32-7S-TR 1.7000
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 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 6.144 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 32pF ±50ppm ±30ppm
ECS-160-S-7S-TR ECS Inc. ECS-160-S-7S-TR 2.7270
RFQ
ECAD 8239 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Active 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 16 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-240-S-7S-TR ECS Inc. ECS-240-S-7S-TR 2.8900
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 30 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 24 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 Series ±50ppm ±30ppm
ECS-240-16-7S-TR ECS Inc. ECS-240-16-7S-TR 1.7100
RFQ
ECAD 2 0.00000000 ECS Inc. ECX-3S Tape & Reel (TR) Not For New Designs 30 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 24 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 16pF ±50ppm ±30ppm
ECS-300C-177.3 ECS Inc. ECS-300C-177.3 -
RFQ
ECAD 7096 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) 17.734476 MHz CMOS 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 35 Standby (Power Down) 20mA Crystal ±100ppm - - -
ECS-2100A-073.2 ECS Inc. ECS-2100A-073.2 1.9300
RFQ
ECAD 24 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) 7.3728 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 25mA Crystal ±100ppm - - -
ECS-2100A-200 ECS Inc. ECS-2100A-200 3.1500
RFQ
ECAD 1 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) 20 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 25mA Crystal ±100ppm - - -
ECS-2100A-283.2 ECS Inc. ECS-2100A-283.2 1.9300
RFQ
ECAD 493 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) 28.322 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 46mA Crystal ±100ppm - - -
ECS-2100A-040 ECS Inc. ECS-2100A-040 3.1200
RFQ
ECAD 691 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) 4 MHz HCMOS, TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 - 25mA Crystal ±100ppm - - -
ECS-100A-120 ECS Inc. ECS-100A-120 3.1500
RFQ
ECAD 1 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) 12 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 30mA Crystal ±100ppm - - -
ECS-100A-251.7 ECS Inc. ECS-100A-251.7 3.0800
RFQ
ECAD 829 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) 25.175 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 70mA Crystal ±100ppm - - -
ECS-100A-283.2 ECS Inc. ECS-100A-283.2 2.1235
RFQ
ECAD 9718 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) 28.322 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 70mA Crystal ±100ppm - - -
ECS-100A-320 ECS Inc. ECS-100A-320 2.3900
RFQ
ECAD 20 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) 32 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 70mA Crystal ±100ppm - - -
ECS-100A-350 ECS Inc. ECS-100A-350 2.1235
RFQ
ECAD 1085 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) 35 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 70mA Crystal ±100ppm - - -
ECS-44-20-4 ECS Inc. ECS-44-20-4 0.3717
RFQ
ECAD 8052 0.00000000 ECS Inc. HC-49US Bulk Active 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 4.433618 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected X407 EAR99 8541.60.0030 200 20pF ±50ppm ±30ppm
ECS-49-S-4 ECS Inc. ECS-49-S-4 0.7000
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 4.9152 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 Series ±50ppm ±30ppm
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
ECS-50-20-4 ECS Inc. ECS-50-20-4 0.7100
RFQ
ECAD 1 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±50ppm ±30ppm
ECS-73-S-4 ECS Inc. ECS-73-S-4 0.7000
RFQ
ECAD 18 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 80 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 7.3728 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-90-S-4 ECS Inc. ECS-90-S-4 0.7100
RFQ
ECAD 7165 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-100-S-4 ECS Inc. ECS-100-S-4 0.7100
RFQ
ECAD 387 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 10 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-107.3-S-4 ECS Inc. ECS-107.3-S-4 0.7000
RFQ
ECAD 157 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 10.738635 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-110-S-4 ECS Inc. ECS-110-S-4 0.7100
RFQ
ECAD 239 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-143-S-4 ECS Inc. ECS-143-S-4 0.7000
RFQ
ECAD 1 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 14.31818 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±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
  • 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