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 - STK5486 - Voltage regulator.
    Unidentified MFG - STK5486 - Voltage regulator.
    Special Price $6.75 Regular Price $9.00
    Voltage regulator. 13V, 12.2V, 6V 5.1V 1Amp. Package: thick film hybrid 15 power sip. Note: Cross NTE7038. Learn More
  2. Unidentified MFG - STK5474 - Voltage regulator.
    Unidentified MFG - STK5474 - Voltage regulator.
    Special Price $1.50 Regular Price $7.52
    IC. Voltage regulator. 12.1V 1.5A, 5.1V 1A. Package: thick film hybrid 10 power sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  3. Unidentified MFG - STK5446 - Voltage regulator.
    Unidentified MFG - STK5446 - Voltage regulator.
    Special Price $2.78 Regular Price $3.70
    Voltage regulator. 12V 2Amp, 9V 1A, 5V 0.5A. Package: Thick film hybrid 10 power sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  4. Unidentified MFG - STK5434 - Secondary regulator for VTR.
    Unidentified MFG - STK5434 - Secondary regulator for VTR.
    Special Price $3.75 Regular Price $5.00
    Secondary regulator for VTR. Package: thick film hybrid 15 power sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  5. Sanyo - STK5372 - Voltage regulator. Series regulator for VTR. New.
    Sanyo - STK5372 - Voltage regulator. Series regulator for VTR. New.
    Special Price $2.89 Regular Price $3.85
    Voltage regulator. Series regulator for VTR, 12.1V 0.5A, 5V 1Amp. Package: thick film hybrid 8 Sip. Note: Listed as Generic/Unmarked, possibly a Sanyo product. Learn More
  6. Sanyo - STK5464 - Voltage Regulator for VTR. New.
    Sanyo - STK5464 - Voltage Regulator for VTR. New.
    $10.00
    Voltage Regulator for VTR. Package: thick film hybrid 12 Pin SIP. Listed as Generic Manuf, possibly a Sanyo product. Learn More
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