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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. HNIL - Hi Noise Immunity 5 items
  2. Optoisolators 5 items
  3. RTL & DTL 20 items
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  1. Phototransistor 2 items
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  1. General Electric 1 item
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  5. NTE Electronics Inc. 2 items
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Items 1-24 of 30

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  1. General Instruments - 6N138 - IC, optocoupler. 6N138, MCC670., Removed from Equipment, Package of 25.
    General Instruments - 6N138 - IC, optocoupler. 6N138, MCC670., Removed from Equipment, Package of 25.
    Special Price $4.98 Regular Price $9.98
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    General Instruments - 6N138 IC, Optocoupler.

    High Speed

    Low input Current

    Photodiode Darlington Output.

    Double marked MCC670.

    Package 8 Dip, Used/Removed from equipment. Package of 25.

    Learn More
  2. Motorola - MC662P - IC, MHTL. Expandable dual 4 input Line driver.
    Motorola - MC662P - IC, MHTL. Expandable dual 4 input Line driver.
    Special Price $12.98 Regular Price $16.00
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    Motorola - MC662P - IC, MHTL.

    Expandable dual 4 input line driver (NAND).

    Package: 14 Dip.

    Note: New, however the anti-static foam they were in has adhered to the leads.

    Cleanable.

    Learn More
  3. Motorola - MOC3063 - IC, optocoupler. Channels: 1.
    Motorola - MOC3063 - IC, optocoupler. Channels: 1.
    $0.50
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    IC, optocoupler. Channels: 1. Isolation: 5300Vrms. Output type: triac. Input current: 20mA max. Operating temperature: -40C to +100C. Package: 6 Dip. New. RoHS compliant. Learn More
  4. Motorola - MC660P - IC, MHTL. Expandable dual 4 Input NAND gate.
    Motorola - MC660P - IC, MHTL. Expandable dual 4 Input NAND gate.
    $18.00
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    IC, MHTL. Expandable dual 4 Input NAND gate. Package: 14 Dip. Learn More
  5. Motorola - MC718G - RTL 3-Input NOR-Function Logic Gate
    Motorola - MC718G - RTL 3-Input NOR-Function Logic Gate
    Special Price $49.95 Regular Price $65.00
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    RTL 3-Input NOR-Function Logic Gate TO-99 gold New. Learn More
  6. Motorola - MC711G - RTL 4-In NOR Logic Gate TO-99
    Motorola - MC711G - RTL 4-In NOR Logic Gate TO-99
    Special Price $49.95 Regular Price $65.00
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    RTL 4-Input NOR-Function Logic Gate. Circuits Per Package = 1,t(PLH) Maximum (S) = 60n, P(D) Max.(W) Power Dissipation = 8m,Vsup Nom.(V) Supply Voltage = 4, New TO-99 gold Learn More
  7. SIG - SP374A - 3-Input OR-Function Logic Gate new dip.
    SIG - SP374A - 3-Input OR-Function Logic Gate new dip.
    Special Price $9.97 Regular Price $12.95
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    3-Input OR-Function Logic Gate Circuits Per Package = 3,t(PLH) Maximum (S) = 35n,Noise Rej. Max. = 1.7,P(D) Max.(W) Power Dissipation = 44m, Vsup Nom.(V) Supply Voltage = 5.0,new dip ,Technology = TTL, new dip. Obsolete. Learn More
  8. Motorola - MC888P - IC, RTL. Dual 3-Input Buffers Non-Inverting.
    Motorola - MC888P - IC, RTL. Dual 3-Input Buffers Non-Inverting.
    Special Price $7.99 Regular Price $12.95
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    IC, RTL. Dual 3-Input Buffers Non-Inverting. Two 3 Input positive NOR gates. Package: 14 Dip. Note: RTL = Resistor Transistor Logic. On Sale. Learn More
  9. Motorola - MC825P - IC, RTL. Dual 4 input gates.
    Motorola - MC825P - IC, RTL. Dual 4 input gates.
    $9.99
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    IC, RTL. Dual 4 input gates. Package: Dip, test dotted, gold leads. Learn More
  10. Motorola - MC832P - IC. MDTL 4-input NAND-function logic gate.
    Motorola - MC832P - IC. MDTL 4-input NAND-function logic gate.
    Special Price $7.49 Regular Price $9.99
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    IC. MDTL 4-input NAND-function logic gate. Case: 14 dip gold leads. Learn More
  11. Motorola - MC832L - IC. MDTL 4-input NAND-function logic gate.
    Motorola - MC832L - IC. MDTL 4-input NAND-function logic gate.
    Special Price $8.99 Regular Price $11.99
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    IC. MDTL 4-input NAND-function logic gate. Case: 14 Cdip metal leads. Learn More
  12. Motorola - MC833P - IC. MDTL Dual 4 input expander.
    Motorola - MC833P - IC. MDTL Dual 4 input expander.
    Special Price $5.99 Regular Price $7.99
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    IC. MDTL Dual 4 input expander. Case: 14 dip, used socket pulls. Learn More
  13. Motorola - MC911G - IC, MRTL. 4-Input NOR-Function Logic Gate.
    Motorola - MC911G - IC, MRTL. 4-Input NOR-Function Logic Gate.
    $90.00
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    IC, MRTL. 4-Input NOR-Function Logic Gate. Package: TO-99-8 all gold. New. Learn More
  14. Motorola - MC833P - IC. MDTL Dual 4 input expander.
    Motorola - MC833P - IC. MDTL Dual 4 input expander.
    Special Price $8.99 Regular Price $11.99
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    IC. MDTL Dual 4 input expander. Case: 14 dip gold leads. Learn More
  15. Motorola - MC671P - Triple 3-Input nand gate new dip.
    Motorola - MC671P - Triple 3-Input nand gate new dip.
    Special Price $19.95 Regular Price $25.00
    Out of stock
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    Triple 3-Input nand gate new dip. Learn More
  16. Motorola - MC788P - IC, RTL. Dual 3-Input Buffers Non-Inverting.
    Motorola - MC788P - IC, RTL. Dual 3-Input Buffers Non-Inverting.
    $12.95
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    IC, RTL. Dual 3-Input Buffers Non-Inverting. Two 3 Input positive NOR gates. Package: 14 Dip. Note: RTL = Resistor Transistor Logic. Learn More
  17. Motorola - MC662P - IC, MHTL. Expandable dual 4 input Line driver.
    Motorola - MC662P - IC, MHTL. Expandable dual 4 input Line driver.
    Special Price $12.98 Regular Price $16.00
    Out of stock
    Add to Wish List Add to Compare

    Motorola - MC662P - IC, MHTL.

    Expandable dual 4 input line driver (NAND).

    Package: 14 Dip.

    New.

    Learn More
  18. Motorola - MC715G - RTL 3-Input NOR-Function Logic Gate.
    Motorola - MC715G - RTL 3-Input NOR-Function Logic Gate.
    Special Price $49.95 Regular Price $65.00
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    RTL 3-Input NOR-Function Logic Gate. TO-99 gold new. Learn More
  19. Isocom - H11AA1 - IC. Optocoupler, phototransistor output. New.
    Isocom - H11AA1 - IC. Optocoupler, phototransistor output. New.
    Special Price $0.34 Regular Price $0.50
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    IC. Optocoupler, phototransistor output, AC input, with base connection. Package: 6 Dip. New. Note: From manufactures tubes of 50 each. Learn More
  20. General Electric - H11A - IC. A.C. Input phototransistor.
    General Electric - H11A - IC. A.C. Input phototransistor.
    $0.50
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    IC. A.C. Input phototransistor optically coupled isolator. Package: 6 Cdip. Learn More
  21. NTE Electronics Inc. - NTE9932 - IC, DTL. Expandable dual 4 input buffer.
    NTE Electronics Inc. - NTE9932 - IC, DTL. Expandable dual 4 input buffer.
    $3.60
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    IC, DTL. Expandable dual 4 input buffer. Package: 14 Dip. Note: Cross: ECG9932. Learn More
  22. Philips - ECG9933 - IC. DTL dual 4 input extender.
    Philips - ECG9933 - IC. DTL dual 4 input extender.
    $2.97
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    IC. DTL dual 4 input extender. Package: 14 Dip. Learn More
  23. NTE Electronics Inc. - NTE9961 - IC, DTL. Expandable 4 input nand gate.
    NTE Electronics Inc. - NTE9961 - IC, DTL. Expandable 4 input nand gate.
    $4.00
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    IC, DTL. Expandable 4 input nand gate. Package: 14 Cdip. Cross: ECG9961. Learn More
  24. Motorola - HEP581 - IC, RTL. 4 Input gate. Or/Nor.
    Motorola - HEP581 - IC, RTL. 4 Input gate. Or/Nor.
    $10.00
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    IC, RTL. 4 Input gate. Or/Nor. Package: TO-99-8, gold leads. New. Learn More
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