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 Other Names HTSUS Standard Package Load Capacitance Frequency Stability Frequency Tolerance
QT49S-4.9152MBBK-T QST QT49S-4.9152MBBK-T 0.1539
RFQ
ECAD 8928 0.00000000 QST QT49S Tape & Reel (TR) Active 150 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 4.9152 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 20pF ±50ppm ±50ppm
QT49-19.6608MBXT-B QST QT49-19.6608MBXT-B -
RFQ
ECAD 9368 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -10°C ~ 60°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 19.6608 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 32pF ±50ppm ±50ppm
QT49S-4.000MAGJ-T QST QT49S-4.000MAGJ-T 0.1539
RFQ
ECAD 8713 0.00000000 QST QT49S Tape & Reel (TR) Active 150 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 4 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±50ppm ±30ppm
QT49S-26.000MDDI-T QST QT49S-26.000MDDI-T -
RFQ
ECAD 7089 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 26 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1,000 16pF ±20ppm ±20ppm
QT532G-18.432MAAE-T QST QT532G-18.432MAAE-T -
RFQ
ECAD 3380 0.00000000 QST QT532G Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.053" (1.35mm) Surface Mount 2-SMD, No Lead MHz Crystal 18.432 MHz Fundamental download ROHS3 Compliant 3001-QT532G-18.432MAAE-TTR 8541.60.0060 1 12pF ±30ppm ±30ppm
QT49-35.328MAAJ-B QST QT49-35.328MAAJ-B 0.1377
RFQ
ECAD 1124 0.00000000 QST QT49 Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 35.328 MHz 3rd Overtone download ROHS3 Compliant 8541.60.0060 1,000 18pF ±30ppm ±30ppm
QT49S-8.000MEEE-T QST QT49S-8.000MEEE-T 0.1863
RFQ
ECAD 5344 0.00000000 QST QT49S Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 8 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 12pF ±10ppm ±10ppm
QT49S-26.000MBBK-T QST QT49S-26.000MBBK-T 0.1539
RFQ
ECAD 3185 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 26 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1,000 20pF ±50ppm ±50ppm
QT49S-5.0688MAAJ-T QST QT49S-5.0688MAAJ-T 0.1539
RFQ
ECAD 5969 0.00000000 QST QT49S Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 5.0688 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1,000 18pF ±30ppm ±30ppm
QT532G-25.000MAAQ-T QST QT532G-25.000MAAQ-T 0.2592
RFQ
ECAD 5808 0.00000000 QST QT532G Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.053" (1.35mm) Surface Mount 2-SMD, No Lead MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1,000 10pF ±30ppm ±30ppm
QT49S-9.84375MBGQ-T QST QT49S-9.84375MBGQ-T 0.1539
RFQ
ECAD 6487 0.00000000 QST QT49S Tape & Reel (TR) Active 80 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 9.84375 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 10pF ±50ppm ±50ppm
QT49-19.200MEEJ-B QST QT49-19.200MEEJ-B 0.1701
RFQ
ECAD 7559 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 19.2 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±10ppm ±10ppm
QT532G-16.000MAAE-T QST QT532G-16.000MAAE-T -
RFQ
ECAD 8657 0.00000000 QST QT532G Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.053" (1.35mm) Surface Mount 2-SMD, No Lead MHz Crystal 16 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 12pF ±30ppm ±30ppm
QT49S-15.000MABK-T QST QT49S-15.000MABK-T 0.1539
RFQ
ECAD 2717 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 15 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 20pF ±50ppm ±30ppm
QT532S-50.000MAAJ-T QST QT532S-50.000MAAJ-T 0.7200
RFQ
ECAD 774 0.00000000 QST QT532S Tape & Reel (TR) Active 120 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.041" (1.05mm) Surface Mount 4-SMD, No Lead MHz Crystal 50 MHz 3rd Overtone - ROHS3 Compliant 8541.60.0060 1 18pF ±30ppm ±30ppm
QT49S-4.000MAAK-T QST QT49S-4.000MAAK-T 0.1539
RFQ
ECAD 4674 0.00000000 QST QT49S Tape & Reel (TR) Active 150 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 4 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 20pF ±30ppm ±30ppm
QT49S-15.360MAAJ-T QST QT49S-15.360MAAJ-T 0.1539
RFQ
ECAD 4953 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 15.36 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1,000 18pF ±30ppm ±30ppm
QT49-3.6864MBBK-B QST QT49-3.6864MBBK-B 0.1377
RFQ
ECAD 5878 0.00000000 QST QT49 Tape & Reel (TR) Active 150 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 3.6864 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 20pF ±50ppm ±50ppm
QT49S-4.000MAAE-T QST QT49S-4.000MAAE-T 0.1539
RFQ
ECAD 3282 0.00000000 QST QT49S Tape & Reel (TR) Active 150 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 4 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 12pF ±30ppm ±30ppm
QT49S-14.7456MEEJ-T QST QT49S-14.7456MEEJ-T 0.4000
RFQ
ECAD 1009 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 14.7456 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±10ppm ±10ppm
QT49S-16.36766MBGQ-T QST QT49S-16.36766MBGQ-T 0.1539
RFQ
ECAD 6095 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 16.36766 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1,000 10pF ±50ppm ±50ppm
QT3CL-32.768KDZF-T QST QT3CL-32.768KDZF-T -
RFQ
ECAD 7657 0.00000000 QST QT3CT Tape & Reel (TR) Active 70 kOhms -40°C ~ 85°C - 0.126" L x 0.059" W (3.20mm x 1.50mm) 0.035" (0.90mm) Surface Mount 3-SMD, No Lead kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 3001-QT3CL-32.768KDZF-TTR 8541.60.0010 3,000 6pF - ±20ppm
QT49-19.200MAAJ-B QST QT49-19.200MAAJ-B 0.1377
RFQ
ECAD 8886 0.00000000 QST QT49 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 19.2 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±30ppm ±30ppm
QT49-32.000MAAJ-B QST QT49-32.000MAAJ-B 0.1377
RFQ
ECAD 4052 0.00000000 QST QT49 Tape & Reel (TR) Active 80 Ohms -20°C ~ 70°C - 0.453" L x 0.197" W (11.50mm x 5.00mm) 0.145" (3.68mm) Through Hole HC-49/US MHz Crystal 32 MHz 3rd Overtone download ROHS3 Compliant 8541.60.0060 1,000 18pF ±30ppm ±30ppm
QT532G-8.000MAHJ-T QST QT532G-8.000MAHJ-T 0.3394
RFQ
ECAD 8944 0.00000000 QST QT532G Tape & Reel (TR) Active 80 Ohms -40°C ~ 85°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.053" (1.35mm) Surface Mount 2-SMD, No Lead MHz Crystal 8 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±30ppm ±30ppm
QT49S-16.000MAGJ-T QST QT49S-16.000MAGJ-T 0.1539
RFQ
ECAD 8263 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 16 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±50ppm ±30ppm
QT532G-16.000MAAI-T QST QT532G-16.000MAAI-T 0.2592
RFQ
ECAD 3395 0.00000000 QST QT532G Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.053" (1.35mm) Surface Mount 2-SMD, No Lead MHz Crystal 16 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 16pF ±30ppm ±30ppm
QT532S-16.9344MAAJ-T QST QT532S-16.9344MAAJ-T 0.4050
RFQ
ECAD 5982 0.00000000 QST QT532S Tape & Reel (TR) Active 40 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.041" (1.05mm) Surface Mount 4-SMD, No Lead MHz Crystal 16.9344 MHz Fundamental download ROHS3 Compliant 8541.60.0050 1,000 18pF ±30ppm ±30ppm
QT49S-25.000MAHK-T QST QT49S-25.000MAHK-T 0.4300
RFQ
ECAD 1 0.00000000 QST QT49S Tape & Reel (TR) Active 30 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) - Surface Mount HC-49/US MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1 20pF ±30ppm ±30ppm
QT532S-18.432MEEQ-T QST QT532S-18.432MEEQ-T 0.4536
RFQ
ECAD 6456 0.00000000 QST QT532S Tape & Reel (TR) Active 40 Ohms -20°C ~ 70°C - 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.041" (1.05mm) Surface Mount 4-SMD, No Lead MHz Crystal 18.432 MHz Fundamental download ROHS3 Compliant 8541.60.0060 1,000 10pF ±10ppm ±10ppm
  • 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