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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Capacitance ESR (Equivalent Series Resistance) Operating Temperature Ratings Impedance Size / Dimension Height - Seated (Max) Mounting Type Package / Case Type Features 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) Height Base Resonator Frequency Stability Absolute Pull Range (APR) Spread Spectrum Bandwidth Current - Supply (Disable) (Max) Frequency Tolerance
ECS-59.9-20-4 ECS Inc. ECS-59.9-20-4 0.3717
RFQ
ECAD 9459 0.00000000 ECS Inc. HC-49US Bulk Active 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 200 20pF ±50ppm ±30ppm
ECS-50-S-1 ECS Inc. ECS-50-S-1 0.6100
RFQ
ECAD 136 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 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 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 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-162.5-S-5P-TR ECS Inc. ECS-162.5-S-5P-TR 0.4091
RFQ
ECAD 9150 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Active -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 Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±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-73-20-5P-TR ECS Inc. ECS-73-20-5P-TR 0.7100
RFQ
ECAD 5 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Not For New Designs 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 7.3728 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-50-20-5P-TR ECS Inc. ECS-50-20-5P-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 20pF ±50ppm ±30ppm
ECS-100A-196.6 ECS Inc. ECS-100A-196.6 3.1300
RFQ
ECAD 763 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) 19.6608 MHz TTL 5V download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - 30mA Crystal ±100ppm - - -
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-18-S-1 ECS Inc. ECS-18-S-1 1.5900
RFQ
ECAD 12 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 750 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 1.8432 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 Series ±50ppm ±30ppm
ECS-35-S-1 ECS Inc. ECS-35-S-1 0.7100
RFQ
ECAD 5677 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 Series ±50ppm ±30ppm
ECS-39-17-1 ECS Inc. ECS-39-17-1 0.7100
RFQ
ECAD 2 0.00000000 ECS Inc. HC-49U Bulk Not For New Designs 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 3.93216 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 17pF ±50ppm ±30ppm
ECS-73-20-1 ECS Inc. ECS-73-20-1 0.6100
RFQ
ECAD 14 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 7.3728 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 20pF ±50ppm ±30ppm
ECS-80-20-1 ECS Inc. ECS-80-20-1 0.7100
RFQ
ECAD 722 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 20pF ±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-162.5-20-4 ECS Inc. ECS-162.5-20-4 0.3717
RFQ
ECAD 6913 0.00000000 ECS Inc. HC-49US 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 16.257 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 200 20pF ±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-180-S-15-TR ECS Inc. ECS-180-S-15-TR -
RFQ
ECAD 2784 0.00000000 ECS Inc. - Cut Tape (CT) Obsolete -10°C ~ 70°C - - - Surface Mount - MHz Crystal Fundamental - RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 Series - -
ECS-115.2-S-1 ECS Inc. ECS-115.2-S-1 0.6100
RFQ
ECAD 66 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 11.52 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ZTT-8.00MT ECS Inc. ZTT-8.00MT -
RFQ
ECAD 6823 0.00000000 ECS Inc. ZTT Bulk Obsolete 30 pF -20°C ~ 80°C 25 Ohms 0.394" L x 0.197" W (10.00mm x 5.00mm) Through Hole Radial - 3 Lead, 2.50mm Pitch Ceramic Built in Capacitor 8 MHz download ROHS3 Compliant 1 (Unlimited) EAR99 8548.00.0000 500 0.394" (10.00mm) ±0.3% ±0.5%
ZTA-4.00MG ECS Inc. ZTA-4.00MG -
RFQ
ECAD 3913 0.00000000 ECS Inc. ZTA Bulk Obsolete -20°C ~ 80°C 30 Ohms 0.394" L x 0.197" W (10.00mm x 5.00mm) Through Hole Radial - 2 Lead, 5.00mm Pitch Ceramic - 4 MHz download ROHS3 Compliant 1 (Unlimited) EAR99 8548.00.0000 500 0.295" (7.50mm) ±0.3% ±0.5%
ECS-50-S-4 ECS Inc. ECS-50-S-4 0.7000
RFQ
ECAD 86 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 Series ±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-40.3-S-5P-TR ECS Inc. ECS-40.3-S-5P-TR 0.7100
RFQ
ECAD 1 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 4.032 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 Series ±50ppm ±30ppm
ZTA-12.00MT ECS Inc. ZTA-12.00MT -
RFQ
ECAD 3060 0.00000000 ECS Inc. ZTA Bulk Obsolete -20°C ~ 80°C 25 Ohms 0.394" L x 0.197" W (10.00mm x 5.00mm) Through Hole Radial - 2 Lead, 5.00mm Pitch Ceramic - 12 MHz download ROHS3 Compliant 1 (Unlimited) EAR99 8548.00.0000 500 0.394" (10.00mm) ±0.3% ±0.5%
ZTA-8.00MT ECS Inc. ZTA-8.00MT -
RFQ
ECAD 7530 0.00000000 ECS Inc. ZTA Bulk Obsolete -20°C ~ 80°C 25 Ohms 0.394" L x 0.197" W (10.00mm x 5.00mm) Through Hole Radial - 2 Lead, 5.00mm Pitch Ceramic - 8 MHz download ROHS3 Compliant 1 (Unlimited) EAR99 8548.00.0000 500 0.394" (10.00mm) ±0.3% ±0.5%
  • 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