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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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  2. Package 18 Sip Remove This Item
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Category  
  1. Audio IC 21 items
  2. Other Semiconductors 5 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 8 items
  2. Analog Devices Inc 1 item
  3. Advanced Micro Devices 3 items
  4. National Semiconductor Corp 1 item
  5. Matsushita 1 item
  6. Mitsubishi 1 item
  7. NEC 1 item
  8. NTE ELECTRONICS, INC 4 items
  9. Philips 2 items
  10. RCA 1 item
  11. Sanyo 2 items
  12. Toshiba 1 item
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Amperage  
Unit of Measure  
  1. Each 4 items
Price  
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Items 1-24 of 26

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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
    Add to Wish List Add to Compare
    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
    Add to Wish List Add to Compare
    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
    Out of stock
    Add to Wish List Add to Compare
    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. Unidentified MFG - STK4301 - IC, audio. 2 Channel AF power amplifier.
    Unidentified MFG - STK4301 - IC, audio. 2 Channel AF power amplifier.
    Special Price $7.46 Regular Price $9.95
    Add to Wish List Add to Compare
    IC, audio. 2 Channel AF power amplifier. VCC 8 to 31V. 22 Watt. Package: thick film hybrid 18 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  5. Unidentified MFG - STK4278 - IC, audio. Current amp.
    Unidentified MFG - STK4278 - IC, audio. Current amp.
    Special Price $12.98 Regular Price $15.99
    Out of stock
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    IC, audio. Current amp. Package: 24 Pin power Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  6. Unidentified MFG - STK4191V - IC, audio. 2 Channel AF power amplifier.
    Unidentified MFG - STK4191V - IC, audio. 2 Channel AF power amplifier.
    Special Price $8.96 Regular Price $11.95
    Out of stock
    Add to Wish List Add to Compare
    IC, audio. 2 Channel AF power amplifier, 50 watt. Supply voltage: 52.2V. Package Thick film hybrid, 18 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  7. Unidentified MFG - STK4171V - IC, audio. 2 Channel AF power amplifier.
    Unidentified MFG - STK4171V - IC, audio. 2 Channel AF power amplifier.
    Special Price $12.98 Regular Price $14.50
    Out of stock
    Add to Wish List Add to Compare

    STK4171V IC, audio. 2 Channel AF power amplifier. VCC 32.5V, 49V max. 40 Watt. Package: thick film hybrid 18 Sip. Listed as Generic Manuf, possibly a Sanyo product.

    Learn More
  8. Sanyo - LA1140 - IC, audio. FM IF system for car radio.
    Sanyo - LA1140 - IC, audio. FM IF system for car radio.
    $2.50
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    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
  9. SANYO - LA1135 - IC, audio. AM tuner for car radios/home stereos.
    SANYO - LA1135 - IC, audio. AM tuner for car radios/home stereos.
    Special Price $1.09 Regular Price $2.00
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    IC, audio. AM tuner system for car radios and home stereos. Package: 20 Dip. New. Learn More
  10. National Semiconductor Corp - DM74LS245N - IC, TTL. Octal bus transceivers.
    National Semiconductor Corp - DM74LS245N - IC, TTL. Octal bus transceivers.
    Special Price $0.98 Regular Price $1.50 As low as $0.79
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Add to Wish List Add to Compare

    National Semiconductor Corp - DM74LS245N IC, TTL.

    Octal bus transceivers with 3 state outputs.

    Package: 20 Dip.

    Learn More
  11. Analog Devices Inc - AD7506KN - IC, CMOS. 8 Channel analog multiplexer.
    Analog Devices Inc - AD7506KN - IC, CMOS. 8 Channel analog multiplexer.
    $40.00
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    IC, CMOS. 8 Channel analog multiplexer. Package: 28 Dip. Learn More
  12. Advanced Micro Devices - AM25LS2519PC - IC. Quad register.
    Advanced Micro Devices - AM25LS2519PC - IC. Quad register.
    $15.50
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    IC. Quad register with two independently controlled three state outputs. Package: 20 Dip. Learn More
  13. Advanced Micro Devices - AM25LS2517PC - IC. ALU/Function generator. Used.
    Advanced Micro Devices - AM25LS2517PC - IC. ALU/Function generator. Used.
    Special Price $5.00 Regular Price $5.50
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    IC. Arithmetic logic unit / function generator. low power schottky. Package: 20 Dip, socket pulls. Good condition. Learn More
  14. Advanced Micro Devices - AM25LS2519PC - IC. Quad register. Used.
    Advanced Micro Devices - AM25LS2519PC - IC. Quad register. Used.
    $5.50
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    IC. Quad register with two independently controlled three state outputs. Package: 20 Dip, socket pulls. Good condition. Learn More
  15. RCA - SK9402 - IC, linear. Video chroma processor.
    RCA - SK9402 - IC, linear. Video chroma processor.
    Special Price $6.84 Regular Price $7.28
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    IC, linear. Video chroma processor. Package: 28 Dip. New. Note: Cross NTE1673. Learn More
  16. Philips - ECG875 - IC, audio. VIF amp/AGC/vid amp.
    Philips - ECG875 - IC, audio. VIF amp/AGC/vid amp.
    $12.44
    Add to Wish List Add to Compare
    IC, audio. VIF amp/AGC/vid amp. Case: 28 Dip. New. Note: Cross NTE875. Learn More
  17. NTE Electronics Inc - NTE1473 - IC, audio. TV chroma and video processor.
    NTE Electronics Inc - NTE1473 - IC, audio. TV chroma and video processor.
    $12.00
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    IC, audio. TV chroma and video processor. Case: 28 Dip. New. Note: Cross ECG1473, SK 9355. Learn More
  18. NTE Electronics Inc - NTE1475 - IC, audio. CMOS PLL freq synthesizer for 40 channel BC transceiver.
    NTE Electronics Inc - NTE1475 - IC, audio. CMOS PLL freq synthesizer for 40 channel BC transceiver.
    $9.00
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    IC, audio. CMOS PLL freq synthesizer for 40 channel BC transceiver. Case: 20 Dip. New. Note: Cross ECG1475. Learn More
  19. NTE Electronics Inc - NTE1532 - IC, audio. TV video, chroma amp.
    NTE Electronics Inc - NTE1532 - IC, audio. TV video, chroma amp.
    $6.00
    Add to Wish List Add to Compare
    IC, audio. TV video, chroma amp, demod, ACC, APC. VCO. Case: 28 Dip. New. Note: Replaces ECG1532, SK9230. Learn More
  20. NTE Electronics Inc - NTE1533 - IC, audio. AM RF amp, mixer, osc.
    NTE Electronics Inc - NTE1533 - IC, audio. AM RF amp, mixer, osc.
    $5.00
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    IC, audio. AM RF amp, mixer, osc, IF amp, det and AGC. Case: 16 Sip. New. Note: Cross ECG1533. Learn More
  21. Unidentified MFG - CN5310 - IC, audio. Chroma video signal processor.
    Unidentified MFG - CN5310 - IC, audio. Chroma video signal processor.
    $3.00
    Add to Wish List Add to Compare
    IC, audio. Chroma video signal processor. Package: 28 Dip. Perfect socket pulls. Used/Removed from equipment. Note: Cross NTE1410. Learn More
  22. NEC - UPC1371C - IC, audio. Chroma video signal processor.
    NEC - UPC1371C - IC, audio. Chroma video signal processor.
    $3.00
    Add to Wish List Add to Compare
    IC, audio. Chroma video signal processor. Package: 28 Dip. Perfect socket pulls. Used/Removed from equipment. Note: Cross NTE1410. Learn More
  23. Toshiba - TDA4852 - IC, audio. Horizontal and vertical deflection controller.
    Toshiba - TDA4852 - IC, audio. Horizontal and vertical deflection controller.
    $7.64
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    IC, audio. Horizontal and vertical deflection controller for autosync monitors. Package: 20 Dip. Note: Cross NTE7161. Learn More
  24. Philips - TDA4851 - IC, audio. Horizontal and vertical deflection controller.
    Philips - TDA4851 - IC, audio. Horizontal and vertical deflection controller.
    $6.10
    Add to Wish List Add to Compare
    IC, audio. Horizontal and vertical deflection controller for VGA/XGA and autosync monitors. Package: 20 Dip. New, bulk. Note: Cross NTE7133. Learn More
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