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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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Category  
  1. Audio IC 89 items
  2. Other Semiconductors 6 items
Capacitance  
Capacitance pF  
Package  
X
  1. 20 Dip 9 items
  2. Cdip 21 items
  3. 40 Dip 6 items
  4. 15 Pin power Sip 3 items
  5. 14 Cdip 8 items
  6. 15 Sip 16 items
  7. 52 PLCC 1 item
  8. 6 DIp 1 item
  9. 15 power Sip 10 items
  10. 16 SOIC SMD 1 item
  11. 16 Pin power Sip 2 items
  12. 28 Cdip 1 item
  13. 18 Dip 4 items
  14. 10 power Sip 10 items
  15. Dip 93 items
  16. 10 Pin power Sip 7 items
  17. 8 Dip 22 items
  18. 16 Dip 62 items
  19. 16 power Sip 6 items
  20. 8 SOIC SMD 5 items
  21. 14 Sip 2 items
  22. 44 PLCC SMD 1 item
  23. 18 Pin 7 items
  24. 14 Dip 65 items
  25. 18 Sip 3 items
  26. 16 Cdip 2 items
  27. 8 Cdip 2 items
  28. 24 Pin power Sip 1 item
  29. 16 Sip 5 items
  30. 48 Dip 1 item
  31. TO-99 2 items
  32. 24 Dip 4 items
  33. 15 Pin Sip 1 item
  34. 20 Cdip 2 items
  35. 10 Pin Sip 3 items
  36. 40 Cdip 2 items
  37. 12 Pin Sip 1 item
  38. SOIC 8 2 items
  39. 18 Pin Sip 1 item
  40. 9 Sip 15 items
  41. Micro Dice SMD 2 items
  42. 20 SSOP SMD 1 item
  43. 12 Sip 9 items
  44. 22 Dip 2 items
  45. 7 Sip 24 items
  46. DO-4 1 item
  47. 24 Szip 1 item
  48. 28 PLCC 1 item
  49. 8 Sip 6 items
  50. 12 power Sip 2 items
  51. 18 Cdip 1 item
  52. 28 Dip 8 items
  53. 11 power Sip 2 items
  54. 12 Dip 5 items
  55. 8 Pin 2 items
  56. 10 Sip 19 items
  57. 11 Sip 1 item
  58. 34 power Sip 1 item
  59. 3 Pin Sip 1 item
  60. 8 RL AF Vcc 33V 1 item
  61. 30 Dip 1 item
  62. 5 Sip 4 items
  63. 10 Dip 2 items
  64. 4 Dip 1 item
  65. 54 Dip 1 item
  66. 14 Pin power Sip 1 item
  67. 10 Pin metal can 1 item
  68. 7 Pin 2 items
  69. 5 Pin Sip 2 items
  70. 9 Pin Sip 4 items
  71. 10 Pin Dip 3 items
  72. 12 Pin Dip 1 item
  73. 52 Dip 2 items
  74. 19 Sip 1 item
  75. 10 Pin can 2 items
  76. 8 power Sip 1 item
  77. 12 Pin power Sip 1 item
  78. 14 power Sip 1 item
  79. 42 Dip 1 item
  80. 7 power Sip 1 item
  81. 19 Zip 1 item
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DC Voltage  
Manufacturer  
  1. Unmarked 5 items
  2. Hitachi 1 item
  3. NEC Corporation 2 items
  4. Burr Brown 1 item
  5. FAIRCHILD 1 item
  6. National Semiconductor Corp 3 items
  7. Motorola 2 items
  8. NAT 1 item
  9. NTE ELECTRONICS, INC 9 items
  10. NTE Electronics Inc. 20 items
  11. Philips 18 items
  12. NTE Electronics Inc 17 items
  13. RAYTHEON. 1 item
  14. Sanyo 8 items
  15. SIGNETICS 2 items
  16. Toshiba 4 items
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Amperage  
Unit of Measure  
  1. Each 21 items
Price  
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Items 1-24 of 95

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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
    Add to Wish List Add to Compare
    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. Unidentified MFG - LA4160 - IC, audio. Single-chip tape recorder audio system.
    Unidentified MFG - LA4160 - IC, audio. Single-chip tape recorder audio system.
    Special Price $2.98 Regular Price $4.95
    Add to Wish List Add to Compare
    IC, audio. Single-chip tape recorder audio system. Package: 14 Dip tab. Learn More
  3. Unidentified MFG - STK5322SL - IC, audio. 2 Channel 10 to 50 watt.
    Unidentified MFG - STK5322SL - IC, audio. 2 Channel 10 to 50 watt.
    Special Price $5.24 Regular Price $6.99
    Add to Wish List Add to Compare
    IC, audio. 2 Channel 10 to 50 watt AF power amplifier. (Dual-supply). Package: 10 Power SIP. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  4. Unidentified MFG - STK082 - IC, audio. 15 to 35Watt Min AF power amplifier. New.
    Unidentified MFG - STK082 - IC, audio. 15 to 35Watt Min AF power amplifier. New.
    Special Price $8.98 Regular Price $10.50
    Out of stock
    Add to Wish List Add to Compare

    STK082 IC, audio. 15 to 35Watt Min AF power amplifier.

    Case: thick film hybrid 10 Pin power Sip.

    New. Listed as Generic Manuf, possibly a Sanyo product.

    Learn More
  5. Unidentified MFG - STK035 - 20W to 30W minimum AF Power amplifier
    Unidentified MFG - STK035 - 20W to 30W minimum AF Power amplifier
    Special Price $12.98 Regular Price $14.50
    READY TO SHIP - ONLY 2 LEFT IN STOCK!
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    STK035 30Watt Power Amplifier. Thick film hybrid IC

    10-PWR SIP

    Listed as Generic Manuf, possibly a Sanyo product.

    Learn More
  6. Unidentified MFG - STK020 - IC, audio. Single-channel audio power-output amplifier. New.
    Unidentified MFG - STK020 - IC, audio. Single-channel audio power-output amplifier. New.
    Special Price $12.98 Regular Price $14.50
    READY TO SHIP - ONLY 5 LEFT IN STOCK!
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     STK020 IC, audio. Single-channel audio power-output amplifier.

    Case: 10 Pin power Sip.

    New.

    Listed as Generic Manuf, possibly a Sanyo product.

    Learn More
  7. 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
    Out of stock
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    Toshiba - TA7222AP IC, audio.

    Power amplifier 5.8 watt.

    For car stereo/car radio audio output.

    Package: 10 SIP.

    Learn More
  8. 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
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    IC, audio. NF-E 18V 2Amp, 5.8 watt (13V/4 Ohm). Package: 10 Sip. New. Note: Cross NTE1155. Learn More
  9. Toshiba - TA7203P - IC, Dual Audio. 2-Channel 2 Watt Audio Amplifier.
    Toshiba - TA7203P - IC, Dual Audio. 2-Channel 2 Watt Audio Amplifier.
    Special Price $6.98 Regular Price $8.50 As low as $4.98
    IN STOCK - MORE THAN 500 READY TO SHIP!
    Add to Wish List Add to Compare

    Toshiba - TA7203P - IC, Dual Audio Amplifier.

    Status: Discontinued

    Maximum Voltage: 20V

    Minimum Voltage: 8V

    Max. Output: 2 X 40 Watt

    RL: 8 Ohm

    Package: 14 Dip Gullwing Heatsink..

    Genuine Toshiba - New Old Stock.

    Output: 2 Channel, NF-E 20V 1.2Amp, 2x2Watt (14V/8 Ohm).

    Note: Similar to ECG1154, NTE1154, RCA SK3230

    Applications: Drive for medium & tweeter size speakers. Formerly used in various brand and model audio reciever and amplifiers. Also well suited for Sterio Car Amplifiers.

    Made in Japan

    Learn More
  10. Toshiba - TA7157P - IC, audio. Stereo/decoder.
    Toshiba - TA7157P - IC, audio. Stereo/decoder.
    $3.08
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    IC, audio. Stereo/decoder. Package: 14 Dip. Note: Cross NTE1206. Learn More
  11. SIGNETICS - TBA120S3N - IC, audio. FM IF amplifier and detector.
    SIGNETICS - TBA120S3N - IC, audio. FM IF amplifier and detector.
    $7.99
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    IC, audio. FM IF amplifier and detector. 8 Stage amplifier. Package: 14 Dip. Learn More
  12. SIGNETICS - N8885 - IC, TTL. 2 Input NOR-Function Logic Gate.
    SIGNETICS - N8885 - IC, TTL. 2 Input NOR-Function Logic Gate.
    Special Price $1.49 Regular Price $2.95
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    SIGNETICS - N8885 - IC, TTL. 2 Input NOR-Function Logic Gate. Package: 14 Dip Note: Removed from Equipment, Socket Pulls. Rare, Difficult Vintage IC to Find. Learn More
  13. SANYO - LA4430 - IC, audio. Linear NF-E, 18V, 4.5 watt.
    SANYO - LA4430 - IC, audio. Linear NF-E, 18V, 4.5 watt.
    $3.00
    Add to Wish List Add to Compare
    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
  14. SANYO - STK5327SL - IC, audio. 2 Channel 10 to 50 watt.
    SANYO - STK5327SL - IC, audio. 2 Channel 10 to 50 watt.
    Special Price $9.98 Regular Price $14.95
    Add to Wish List Add to Compare

    SANYO - STK5327SL - IC, audio.

    2 Channel 10 to 50 watt AF power amplifier. (Dual-supply).

    Package: 10 Power SIP.

    Listed as Generic Manuf, possibly a Sanyo product.

    Learn More
  15. SANYO - LA4461 - IC, audio. AF power amplifier 12 watt.
    SANYO - LA4461 - IC, audio. AF power amplifier 12 watt.
    $3.00
    Add to Wish List Add to Compare
    IC, audio. AF power amplifier 12 watt. For car radios and or car stereos. Package: 10 Sip. Learn More
  16. SANYO - LA4460 - IC, audio. Linear NF-E, 18V, 12 watt.
    SANYO - LA4460 - IC, audio. Linear NF-E, 18V, 12 watt.
    $3.00
    Out of stock
    Add to Wish List Add to Compare
    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
  17. Sanyo - STK8250 - IC, audio. 50 watt AF power amplifier. New.
    Sanyo - STK8250 - IC, audio. 50 watt AF power amplifier. New.
    Special Price $12.95 Regular Price $15.96
    Out of stock
    Add to Wish List Add to Compare
    IC, audio. 50 watt AF power amplifier. Case: 10 power Sip. New. Learn More
  18. Raytheon - RC4136DB - IC, operational amplifier. Quad 741. Pulls.
    Raytheon - RC4136DB - IC, operational amplifier. Quad 741. Pulls.
    $4.00
    Out of stock
    Add to Wish List Add to Compare
    IC, operational amplifier. Quad 741. Package: 14 Dip, socket pulls. Learn More
  19. National Semiconductor Corp - LM390N - IC, audio. Power amplifier.
    National Semiconductor Corp - LM390N - IC, audio. Power amplifier.
    Special Price $2.25 Regular Price $3.00
    Add to Wish List Add to Compare
    IC, audio. 1W Battery operated audio power amplifier. Package: 14 Dip. Learn More
  20. NEC Corporation - UPC1387C - IC. Chroma processor circuit.
    NEC Corporation - UPC1387C - IC. Chroma processor circuit.
    $4.95
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    IC. Chroma processor circuit - interface for teletext system. Voltage supply: 12V. Package: 14 Dip. Learn More
  21. NAT - DM8820AN - IC. Dual differential line receiver.
    NAT - DM8820AN - IC. Dual differential line receiver.
    $4.00
    Add to Wish List Add to Compare
    IC. Dual differential line receiver. Package: 14 Dip. Note: Maybe replaced with DM8820N. Learn More
  22. Motorola - MC675P - IC, MTHL. Dual pulse stretcher/multivibrator.
    Motorola - MC675P - IC, MTHL. Dual pulse stretcher/multivibrator.
    Special Price $0.92 Regular Price $5.99
    Add to Wish List Add to Compare
    IC, MTHL. Dual pulse stretcher/multivibrator. Package: 14 Dip. Learn More
  23. HITACHI - HA1389 - IC, audio. Single channel amplifier.
    HITACHI - HA1389 - IC, audio. Single channel amplifier.
    $7.99
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    IC, audio. Single crystal-controlled oscillator. Single-channel audio power-output amplifier. Technology: CMOS. Package: 10 Sip. Tarnishing. Learn More
  24. FAIRCHILD - TBA641 - IC, Audio. Amplifier, 2.2 watt.
    FAIRCHILD - TBA641 - IC, Audio. Amplifier, 2.2 watt.
    Special Price $9.98 Regular Price $12.00 As low as $8.98
    Add to Wish List Add to Compare

    IC, Audio. Amplifier, 2.2 watt.

    Package: 14 Dip Heatsinked.

    Note: Heatsink Significantly increases power rating (See attached Datasheet).

    Alternates:  NTE1114, ECG1114, UA706.

    New Old Stock

    Learn More
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