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 - STK457 - IC, audio. 2 Channel AF power amplifier.
    Unidentified MFG - STK457 - IC, audio. 2 Channel AF power amplifier.
    $9.99
    IC, audio. 2 Channel AF power amplifier. VCC 18V, 26V max. 10 Watt. Package: thick film hybrid 16 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  2. Unidentified MFG - STK4853 - IC, audio. 2 Channel AF power amplifier.
    Unidentified MFG - STK4853 - IC, audio. 2 Channel AF power amplifier.
    $11.95
    IC, audio. 2 Channel AF power amplifier. 30 Watt. Package: thick film hybrid 16 Sip. Listed as generic manuf, possibly a Sanyo product. Learn More
  3. Unidentified MFG - STK459 - IC, audio. 2 Channel AF power amplifier.
    Unidentified MFG - STK459 - IC, audio. 2 Channel AF power amplifier.
    Special Price $7.46 Regular Price $9.95
    IC, audio. 2 Channel AF power amplifier. VCC 21V, 31V max. 15 Watt. Package: thick film hybrid 16 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  4. Sanyo - LA1140 - IC, audio. FM IF system for car radio.
    Sanyo - LA1140 - IC, audio. FM IF system for car radio.
    $2.50
    IC, audio. FM IF system for car radio. VCC 16V. ICC 40mA. Package: 16 Sip staggered leads. Bulk packaged. Note: Cross ECG1604, NTE1604. Learn More
  5. SANYO - LA4192 - IC, audio. 2 Channel AF power amp.
    SANYO - LA4192 - IC, audio. 2 Channel AF power amp.
    $3.00
    IC, audio. 2 Channel AF power amp for tape recorder, radio. Package: 12 Dip. Learn More
  6. National Semiconductor - LF398H - IC. Monolithic sample & hold. TO-99-8. Cut.
    National Semiconductor - LF398H - IC. Monolithic sample & hold. TO-99-8. Cut.
    Special Price $6.98 Regular Price $9.00

    National Semiconductor - LF398H - IC.

    Monolithic Sample & Hold.

    Package: TO-99-8 Cut, Mixed gold and non-gold leads.

    Learn More
  7. HITACHI - TBA810S.H - IC, audio. Amplifier, 7 watt.
    HITACHI - TBA810S.H - IC, audio. Amplifier, 7 watt.
    $7.99
    IC, audio. Amplifier, 7 watt. Package: 12 Dip Heatsinked. Note: Monolithic IC. Learn More
  8. Harris Corp - HA2-2525-5 - IC, operational amplifier.
    Harris Corp - HA2-2525-5 - IC, operational amplifier.
    $20.00
    IC, operational amplifier. Uncompensated, high slew rate, high input impedance, 20MHz. Package: TO-99-8 gold leads. Learn More
  9. NTE Electronics Inc. - NTE1231 - IC, audio. Complete TV sound channel, 4 watt. New.
    NTE Electronics Inc. - NTE1231 - IC, audio. Complete TV sound channel, 4 watt. New.
    $5.74
    IC, audio. Complete TV sound channel, 4 watt. Supply voltage: 28V. Repetitive peak output current: 1.5Amp. This device is designed to use the printed wiring board on which it is mounted for heat dissipation. Package: 12 Dip in a 16 pin form, 0.770" (19.5mm) long. Note: Cross ECG1231. Learn More
  10. NTE Electronics - NTE1115 - IC, audio. 7 Watt audio pre amp.
    NTE Electronics - NTE1115 - IC, audio. 7 Watt audio pre amp.
    $6.46
    IC, audio. 7 Watt audio pre amp. Case: 12 Dip tab. Note: Cross ECG1115, GEIC-278, SK3184. Linear. New. Learn More
  11. NTE Electronics - NTE1116 - IC, audio. 5 Watt audio power amplifier.
    NTE Electronics - NTE1116 - IC, audio. 5 Watt audio power amplifier.
    $4.96
    IC, audio. 5 Watt audio power amplifier. Case: 12 Dip tab. Note: Cross ECG1116, TBA800. Linear. New. Learn More
  12. NTE Electronics Inc - NTE1533 - IC, audio. AM RF amp, mixer, osc.
    NTE Electronics Inc - NTE1533 - IC, audio. AM RF amp, mixer, osc.
    $5.00
    IC, audio. AM RF amp, mixer, osc, IF amp, det and AGC. Case: 16 Sip. New. Note: Cross ECG1533. Learn More
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