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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Items 1-24 of 48

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  1. SANYO - LA4422 - IC, audio. Linear NF-E, 18V, 5.8 watt.
    SANYO - LA4422 - IC, audio. Linear NF-E, 18V, 5.8 watt.
    $3.00
    IC, audio. Linear NF-E, 18V, 5.8 watt (13V/4 Ohm). Package: 10 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More
  2. Harris Corp - HFA1100IB - IC, operational amplifier.
    Harris Corp - HFA1100IB - IC, operational amplifier.
    $5.00
    IC, operational amplifier. 850MHz, low distortion current feedback. Package: 8 SOIC SMD. Note: Manufacture Harris / Intersil. Learn More
  3. Toshiba - TA7222AP - IC, audio. Power amplifier 5.8 watt.
    Toshiba - TA7222AP - IC, audio. Power amplifier 5.8 watt.
    Special Price $4.98 Regular Price $6.50

    Toshiba - TA7222AP IC, audio.

    Power amplifier 5.8 watt.

    For car stereo/car radio audio output.

    Package: 10 SIP.

    Learn More
  4. Toshiba - TA7205AP - IC, audio. NF-E 18V 2Amp, 5.8W.
    Toshiba - TA7205AP - IC, audio. NF-E 18V 2Amp, 5.8W.
    Special Price $3.98 Regular Price $4.96
    IC, audio. NF-E 18V 2Amp, 5.8 watt (13V/4 Ohm). Package: 10 Sip. New. Note: Cross NTE1155. Learn More
  5. SANYO - LA4430 - IC, audio. Linear NF-E, 18V, 4.5 watt.
    SANYO - LA4430 - IC, audio. Linear NF-E, 18V, 4.5 watt.
    $3.00
    IC, audio. Linear NF-E, 18V, 4.5 watt (13V/4 Ohm). Package: 10 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More
  6. SANYO - LA4461 - IC, audio. AF power amplifier 12 watt.
    SANYO - LA4461 - IC, audio. AF power amplifier 12 watt.
    $3.00
    IC, audio. AF power amplifier 12 watt. For car radios and or car stereos. Package: 10 Sip. Learn More
  7. SANYO - LA4460 - IC, audio. Linear NF-E, 18V, 12 watt.
    SANYO - LA4460 - IC, audio. Linear NF-E, 18V, 12 watt.
    $3.00
    IC, audio. Linear NF-E, 18V, 12 watt (13V/4 Ohm). Package: 10 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More
  8. NEC Corporation - UPC592H2 - IC, audio. 2 Stage amplifier.
    NEC Corporation - UPC592H2 - IC, audio. 2 Stage amplifier.
    Special Price $1.98 Regular Price $2.50 As low as $1.49

    NEC Corporation - UPC592H2 - IC, audio. 2 Stage Amplifier,

    5-13V 0.7-1.9mA with high output impedance.

    Case: 7 Sip.

    Bulk packaged.

    Alternate: NTE1195.

    Learn More
  9. HITACHI - HA1389 - IC, audio. Single channel amplifier.
    HITACHI - HA1389 - IC, audio. Single channel amplifier.
    $7.99
    IC, audio. Single crystal-controlled oscillator. Single-channel audio power-output amplifier. Technology: CMOS. Package: 10 Sip. Tarnishing. Learn More
  10. Fujitsu - MB3732 - IC, audio. 14 Watt BTL audio amplifier.
    Fujitsu - MB3732 - IC, audio. 14 Watt BTL audio amplifier.
    $3.00
    IC, audio. 14 Watt BTL audio amplifier. Case: 7 Sip. New, just beginning to tarnish. Learn More
  11. ANALOG DEVICES, INC - AD8307AR - IC. DC-500 MHz, 92 dB Logarithmic Amplifier.
    ANALOG DEVICES, INC - AD8307AR - IC. DC-500 MHz, 92 dB Logarithmic Amplifier.
    $11.99
    IC. DC-500 MHz, 92 dB Logarithmic Amplifier. Package: 8 SOIC SMD. Learn More
  12. Analog Devices Inc - AD834JR - IC. Logarithmic Detector/Controller.
    Analog Devices Inc - AD834JR - IC. Logarithmic Detector/Controller.
    $20.00
    IC. Logarithmic Detector/Controller, 0.1 GHz-2.5 GHz, 70 dB. Package: 8 SOIC SMD. Learn More
  13. Analog Devices Inc - AD8314ARM - IC. RF Detector/Controller.
    Analog Devices Inc - AD8314ARM - IC. RF Detector/Controller.
    $7.00
    IC. RF Detector/Controller, 100 MHz to 2.7 GHz, 45 dB. Package: 8 SOIC SMD. Learn More
  14. NTE Electronics Inc. - NTE1052 - IC, audio. Preamplifier and equalizer.
    NTE Electronics Inc. - NTE1052 - IC, audio. Preamplifier and equalizer.
    $4.00
    IC, audio. Preamplifier and equalizer, silicon monolithic. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -20 to 75 Deg C. Package: 7 SIP. Application: car stereos, tape recorders, etc. Note: ECG1052. Learn More
  15. NTE Electronics Inc. - NTE1085 - IC, audio. Preamplifier, low noise.
    NTE Electronics Inc. - NTE1085 - IC, audio. Preamplifier, low noise.
    $4.25
    IC, audio. Preamplifier, low noise. Supply voltage: 42V. Dissipation: 400mW. Operating temperature: -30 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1085. Learn More
  16. NTE Electronics Inc. - NTE1087 - IC, audio. Preamplifier.
    NTE Electronics Inc. - NTE1087 - IC, audio. Preamplifier.
    $4.80
    IC, audio. Preamplifier. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -30 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1087. Learn More
  17. NTE Electronics Inc. - NTE1185 - IC, audio. Preamplifier.
    NTE Electronics Inc. - NTE1185 - IC, audio. Preamplifier.
    $7.90
    IC, audio. Preamplifier. Supply voltage; VCC1: 27V, VCC2: 14V. Supply current: 1.5Amp. Dissipation: 7.8 watt. Operating temperature: -20 to 75 Deg C. Package: 10 Sip. Note: Cross ECG1185, SK3468. Learn More
  18. NTE Electronics Inc. - NTE1195 - IC, audio. 2 Stage preamplifier.
    NTE Electronics Inc. - NTE1195 - IC, audio. 2 Stage preamplifier.
    $4.00
    IC, audio. 2 Stage preamplifier, high gain, low noise. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -20 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1195. Learn More
  19. NTE Electronics Inc. - NTE1234 - IC, audio. FM IF amplifier.
    NTE Electronics Inc. - NTE1234 - IC, audio. FM IF amplifier.
    $3.80
    IC, audio. FM IF amplifier. Supply voltage: 15V. Supply current: 8 - 15mA. Dissipation: 400mW. Operating temperature: -55 to 125 Deg C. Package: 7 Sip. Note: Cross ECG1234. Learn More
  20. NTE Electronics Inc. - NTE1235 - IC, Audio. Squelch amplifier.
    NTE Electronics Inc. - NTE1235 - IC, Audio. Squelch amplifier.
    $4.29

    NTE Electronics Inc. - NTE1235 IC, Audio.

    Squelch amplifier.

    Max voltage: 17 VCEO, 20VCBO.

    Max current: 20mA.

    Dissipation: 300mW.

    Operating temperature: -55 to 125 Deg C.

    Package: 7 Sip.

    Alternate: ECG1235, SK3637

    Learn More
  21. NTE Electronics Inc. - NTE1873 - IC, audio. 2 Input audio/video switch.
    NTE Electronics Inc. - NTE1873 - IC, audio. 2 Input audio/video switch.
    Special Price $4.98 Regular Price $6.50

    NTE Electronics Inc. - NTE1873 - IC, Audio.

    2 Input audio/video switch for VCR system.

    Package: 7 Sip.

    Alternate: ECG1873.

    Learn More
  22. Philips - ECG1027 - IC, Audio. Power Amplifier.
    Philips - ECG1027 - IC, Audio. Power Amplifier.
    $14.99

    Philips - ECG1027 - IC, Audio.

    Power amplifier.

    Case: Hybrid module 10 SIP.

    New.

    Alternate: NTE1027.

    Learn More
  23. Philips - ECG1081A - IC, audio. 4.8 Watt audio power amp.
    Philips - ECG1081A - IC, audio. 4.8 Watt audio power amp.
    $12.20
    IC, audio. 4.8 Watt audio power amp. Case: 10 Sip. New. Note: Cross NTE1081A. Learn More
  24. Philips - ECG1085 - IC, audio. Low noise audio preamplifier.
    Philips - ECG1085 - IC, audio. Low noise audio preamplifier.
    $4.80
    IC, audio. Low noise audio preamplifier. Case: 7 Sip. New. Note: Cross NTE1085. Learn More
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