Semiconductors

Semiconductor Components

At Electrical Surplus, we offer an extensive selection of electronic semiconductor devices for sale. Semiconductor components offer several advantages, including being shock-proof, having an almost unlimited lifespan, and requiring a low voltage to operate properly.  

Our supply ranges from electronic transistors and timers to diodes and audio converters. Start shopping for your semiconductor components today to experience all of the advantages they have to offer. If the semiconductor you’re looking for is out of stock, you can request a part and we’ll get it to you as quickly as possible.

 Find the semiconductor component you need in our selection below.  

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  1. Vishay Siliconix - 2N5911 - Transistor, N-Channel JFET.
    Vishay Siliconix - 2N5911 - Transistor, N-Channel JFET.
    Special Price $14.98 Regular Price $16.50 As low as $12.98

    Vishay Siliconix - 2N5911 - Transistor, N-Channel JFET.

    The 2N5911 from VISHAY/SILICONIX/MOTOROLA manufacturer is a IC Chips with Dual N-Channel -25 V 40 mA JFET High Frequency Amplifier. Two Separate FETs within one package.

    Status: Discontinued

    Gate Source Voltage; -25V.

    Dissipation: 500mw.

    Drain-Source Current @ Vgs=0: 7ma to 40mA

    Package: TO-99 Gold Leads.

    Note: Dual High Frequency Amplifier.

    Gate-Source Cutoff Voltage Max; Vgs(off):-5V,

    Operating Temperature Range: -55C to +150C.

    Genuine Siliconix - New Old Stock - Rare

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  2. TELEDYNE - U1899 - N-Channel JFET Switch New
    TELEDYNE - U1899 - N-Channel JFET Switch New
    Special Price $3.98 Regular Price $5.00 As low as $2.49

    TELEDYNE - U1899 - N-Channel JFET Switch

    MOSFET 40V 8mA

    New Old Stock

    TO-18 Gold Leads.

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  3. Vishay Siliconix - 2N4416 - Transistor, N-Channel JFET.  N-CH 4-Pin TO-72-4 Gold
    Vishay Siliconix - 2N4416 - Transistor, N-Channel JFET. N-CH 4-Pin TO-72-4 Gold
    Special Price $5.98 Regular Price $8.50 As low as $4.98
    READY TO SHIP - ONLY 24 LEFT IN STOCK!

    Vishay Siliconix - 2N4416 - Transistor, N-Channel JFET. N-CH 4-Pin TO-72-4 Gold

    Transistor, N-Channel JFET. Lo-Noise UHF/VHF 400Mhz Amp Mixer

    Voltage: 35V.

    Current: 10mA.

    Dissipation: 300mW.

    Operating temperature: -65 to 200 Deg C.

    Package: TO-72-4 gold leads.

    Note: RF.

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  4. National Semiconductor Corp - 2N4861 - Transistor, N Ch. P/N: 2N4861.
    National Semiconductor Corp - 2N4861 - Transistor, N Ch. P/N: 2N4861.
    Special Price $8.98 Regular Price $12.50 As low as $6.98

    National Semiconductor Corp - 2N4861 Transistor, N-Channel-depletion.

    Max voltage: 30V.

    Max current: 50ma.

    Dissipation: 360mw.

    Package: TO-18 gold leads.

    Note: JFET Switching.

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  5. Motorola - 2N4861 - Transistor, N Ch. P/N: 2N4861.
    Motorola - 2N4861 - Transistor, N Ch. P/N: 2N4861.
    Special Price $8.98 Regular Price $12.50 As low as $5.98

    Motorola - 2N4861 Transistor, N-Channel-depletion.

    Max voltage: 30V.

    Max current: 50ma.

    Dissipation: 360mw.

    Package: TO-18 gold leads.

    Note: JFET switching.

    Learn More
  6. Interfet  - 2N5911 - Transistor, N-Channel JFET.
    Interfet - 2N5911 - Transistor, N-Channel JFET.
    Special Price $12.98 Regular Price $14.50

    Interfet - 2N5911 - Transistor, N-Channel JFET.

    The 2N5911 is a IC Chips with Dual N-Channel -25 V 40 mA JFET High Frequency Amplifier. Two Separate FETs within one package.

    Status: Discontinued

    Gate Source Voltage; -25V.

    Dissipation: 500mw.

    Drain-Source Current @ Vgs=0: 7ma to 40mA

    Package: TO-99.

    Note: Dual High Frequency Amplifier.

    Gate-Source Cutoff Voltage Max; Vgs(off):-5V,

    Operating Temperature Range: -55C to +150C.

    New Old Stock - Rare

     

    Learn More
  7. Siliconix - J230 - Transistor, N-Channel JFET. P/N: J230.
    Siliconix - J230 - Transistor, N-Channel JFET. P/N: J230.
    $0.50
    Transistor, N-Channel JFET. Voltage: -40V. Current: 50mA. Dissipation: 360mW. Package: TO-92 plastic. Learn More
  8. Siliconix - J230 - Transistor, N-Channel JFET. P/N: J230.
    Siliconix - J230 - Transistor, N-Channel JFET. P/N: J230.
    $0.25
    Transistor, N-Channel JFET. Voltage: -40V. Current: 50mA. Dissipation: 360mW. Package: TO-92 plastic, manufacturer formed and cut 3/16" RA leads, yellow test dots. Note: Cross: 2N4867. Sold as used. Learn More
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