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. Unidentified MFG - Process Control  Assembled PCB with 2N6394 SCR rated at 12Amp 50V
    Unidentified MFG - Process Control Assembled PCB with 2N6394 SCR rated at 12Amp 50V
    Special Price $1.49 Regular Price $3.00 As low as $0.98
    IN STOCK - MORE THAN 500 READY TO SHIP!

    Unidentified MFG - Process Control Assembled PCB with 2N6394 SCR rated at 12Amp 50V

    Note: Reverse Blocking Triode Thyristors. Plus a few capacitors, resistors and diodes on an assembled PC board.

    2N6394  (SCR) Silicon Controlled Rectifier rated at 12Am, 50V.

    Operating temperature: -40 to 125 Deg C.

    Case: TO-220AB.

    Overall PCB Dimensions: 1.5 x 1.

    Applications: Designed Primarily for Half-Wave AC Control Applications, such as motor controls, heating controls and power supplies.

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  2. AEG - DT92N1200KOC - SCR. 92Amp 1200V.
    AEG - DT92N1200KOC - SCR. 92Amp 1200V.
    $100.00
    SCR, silicon controlled rectifier. 92Amp 1200V. Half-Controlled Negative Thyristor Doubler. Learn More
  3. Motorola - 2N6342 - Triac. 200V, 8A, T0-220
    Motorola - 2N6342 - Triac. 200V, 8A, T0-220
    Special Price $4.98 Regular Price $6.50 As low as $3.98

    Motorola - 2N6342 - Triac.

    Max voltage: 200V.

    Max current: 8 Amp.

    Dissipation: Pgav 0.5 watt. PGM 20 watt.

    Package: TO-220. 

    Operating temperature: -40 to 125 Deg C.

    Note: Silicon bidirectional triode thyristor.

    Alternate: ECG56004

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  4. Motorola - 2N6073A - Triac. P/N: 2N6073A.
    Motorola - 2N6073A - Triac. P/N: 2N6073A.
    $1.00
    Triac. Max voltage: 400V. Max current: 4 Amp. PG av 0.5 watt, PGM 10 watt. Package: TO-225AA. P/N: 2N6073A. Operating temperature: -40 to 110 Deg C. Note: Silicon bidirectional thyristor. Sensitive gate. Learn More
  5. IXYS - VHO55-08io7 - Two SCR, silicon controlled rectifiers and two Diodes. Module.
    IXYS - VHO55-08io7 - Two SCR, silicon controlled rectifiers and two Diodes. Module.
    $49.99
    Two SCR, silicon controlled rectifiers and two Diodes. Single phase. 53Amp 800V. (250Vrms 800Vrrm, IdAV 53Amp). Off-state leakage current @ VDRM IDRM: 5mA. Holding current Ih max: 200 mA. Module. Learn More
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