• Sign In
  • Create an Account
Toggle Nav
  • Compare Products
My Cart
Menu
Account

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.  

Filter  
  1. Package 20 Dip Remove This Item
  2. Package 10 Pin power Sip Remove This Item
  3. Package 40 Cdip Remove This Item
  4. Package 9 Sip Remove This Item
  5. Package 34 power Sip Remove This Item
Clear All
Category  
  1. Audio IC 29 items
  2. Voltage Regulators 1 item
  3. 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
Show more
DC Voltage  
Manufacturer  
  1. Unmarked 4 items
  2. Advanced Micro Devices 3 items
  3. Intel 1 item
  4. National Semiconductor Corp 1 item
  5. Matsushita 1 item
  6. Mitsubishi 1 item
  7. Texas Instruments 1 item
  8. NEC 1 item
  9. NTE ELECTRONICS, INC 3 items
  10. NTE Electronics Inc. 7 items
  11. Philips 3 items
  12. NTE Electronics Inc 1 item
  13. Sanyo 4 items
  14. Toshiba 3 items
Show more
Amperage  
Unit of Measure  
  1. Each 11 items
Price  
View as List Grid

Items 1-24 of 34

Page
per page
Set Descending Direction
  1. Toshiba - TA7358P - IC, audio. Linear FM tuner, Ucc=1,6 6V.
    Toshiba - TA7358P - IC, audio. Linear FM tuner, Ucc=1,6 6V.
    Special Price $6.98 Regular Price $8.50 As low as $4.98
    READY TO SHIP - ONLY 91 LEFT IN STOCK!
    Add to Wish List Add to Compare

    Toshiba - TA7358P IC, audio.

    Linear FM tuner,

    Ucc=1,6 6V.

    Package: 9 Sip.

    Learn More
  2. Unidentified MFG - LA4140 - IC, audio. 2 Channel AF power amplifier.
    Unidentified MFG - LA4140 - IC, audio. 2 Channel AF power amplifier.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
    READY TO SHIP - ONLY 41 LEFT IN STOCK!
    Add to Wish List Add to Compare

    LA4140 IC, Audio.

    2 Channel AF Power Amplifier.

    0.5 Watt 

    For radio, Tape Recorder.

    Package: 9 SIP, Tarnished.

    Learn More
  3. Unidentified MFG - STK077 - IC, audio. AF power amplifier, 15 to 35 watt.
    Unidentified MFG - STK077 - IC, audio. AF power amplifier, 15 to 35 watt.
    $10.00
    Add to Wish List Add to Compare
    IC, audio. AF power amplifier, 15 to 35 watt. Case: Thick film hybrid, 10 Pin power sip. Note: Listed as Generic Manuf, possibly a Sanyo product. Cross NTE1326. Learn More
  4. Unidentified MFG - STK0035 - IC, audio. Output stage of AF power amplifier. New.
    Unidentified MFG - STK0035 - IC, audio. Output stage of AF power amplifier. New.
    Special Price $14.98 Regular Price $16.50
    READY TO SHIP - ONLY 1 LEFT IN STOCK!
    Add to Wish List Add to Compare

    STK0035 IC, audio. Output stage of AF power amplifier 35 watt.

    One channel darlington power pack. Quasi.

    Case: thick film hybrid 10 Pin power Sip.

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

    Learn More
  5. Texas Instruments - TMS9927JDL - IC. Video timer / Controller.
    Texas Instruments - TMS9927JDL - IC. Video timer / Controller.
    $10.00
    Add to Wish List Add to Compare
    IC. Video timer / Controller. Case: 40 Cdip gold. Note: Clean socket pull. Used/Removed from equipment. Learn More
  6. Toshiba - TA7137P - IC. Preamplifier for tape recorders.
    Toshiba - TA7137P - IC. Preamplifier for tape recorders.
    Special Price $2.98 Regular Price $4.00
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Add to Wish List Add to Compare

    Toshiba - TA7137P IC, audio.

    Preamplifier (recording or play back) with ALC transistor for tape recorder.

    • Mfr Package Description: PLASTIC, SIP-9
    • Status: Discontinued
    • Consumer IC Type: PREAMPLIFIER
    • Number of Channels: 1
    • Number of Functions: 1
    • Number of Terminals: 9
    • Package Body Material: PLASTIC/EPOXY
    • Package Code: SIP
    • Supply Voltage-Min (Vsup): 3.0  V
    • Supply Voltage-Max (Vsup): 15.0  V

    Alternate Cross: NTE1466 and ECG1466.

    Learn More
  7. 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
    Add to Wish List Add to Compare
    IC, audio. AM tuner system for car radios and home stereos. Package: 20 Dip. New. Learn More
  8. 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
  9. INTEL - P8257 - IC. Programmable DMA Controller, 4 Channels, 3.125 MHz.
    INTEL - P8257 - IC. Programmable DMA Controller, 4 Channels, 3.125 MHz.
    Special Price $12.98 Regular Price $15.00
    Add to Wish List Add to Compare

    INTEL - P8257 - IC.

    Programmable DMA controller.

    4 Channels, 3.125MHz, CMOS

    Package: 40 CDIP, Test Dotted.

    Learn More
  10. Advanced Micro Devices - AM25LS2519PC - IC. Quad register.
    Advanced Micro Devices - AM25LS2519PC - IC. Quad register.
    $15.50
    Add to Wish List Add to Compare
    IC. Quad register with two independently controlled three state outputs. Package: 20 Dip. Learn More
  11. 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
    Add to Wish List Add to Compare
    IC. Arithmetic logic unit / function generator. low power schottky. Package: 20 Dip, socket pulls. Good condition. Learn More
  12. Advanced Micro Devices - AM25LS2519PC - IC. Quad register. Used.
    Advanced Micro Devices - AM25LS2519PC - IC. Quad register. Used.
    $5.50
    Add to Wish List Add to Compare
    IC. Quad register with two independently controlled three state outputs. Package: 20 Dip, socket pulls. Good condition. Learn More
  13. Sanyo - STK4021M - IC, audio. AF power amplifier/Voltage amplifier.
    Sanyo - STK4021M - IC, audio. AF power amplifier/Voltage amplifier.
    $15.99
    Add to Wish List Add to Compare
    IC, audio. AF power amplifier/Voltage amplifier. Case 10 Pin power SIP. New. Learn More
  14. Sanyo - STK-0029 - IC, audio. 25 watt AF power amp, darlington, output stage.
    Sanyo - STK-0029 - IC, audio. 25 watt AF power amp, darlington, output stage.
    $14.50
    Out of stock
    Add to Wish List Add to Compare
    IC, audio. 25 watt AF power amp, darlington, output stage. Case: 10 Pin power SIP. New. Note: Cross Listed as Generic, but must be Sanyo. Learn More
  15. NTE Electronics Inc. - NTE1208 - IC, audio. CMOS Phase comparator.
    NTE Electronics Inc. - NTE1208 - IC, audio. CMOS Phase comparator.
    Special Price $4.98 Regular Price $6.00
    Add to Wish List Add to Compare

    NTE Electronics Inc. - NTE1208 IC, audio.

    CMOS Phase comparator.

    Supply voltage: 10V.

    Operating temperature: -30 to 75 Deg C.

    Package: 9 Sip.

    Note: Cross ECG1208.

    Learn More
  16. NTE Electronics Inc. - NTE1210 - IC, audio. AF preamplifier.
    NTE Electronics Inc. - NTE1210 - IC, audio. AF preamplifier.
    $3.00
    Add to Wish List Add to Compare
    IC, audio. AF preamplifier, high gain, low noise, with built-in automatic level control. Power supply voltage: 15V. Dissipation: 55mW. Operating temperature: -25 to 75 Deg C. Package: 9 Sip. Note: Cross ECG1210. Learn More
  17. NTE Electronics Inc. - NTE1843 - IC, audio. FM front end.
    NTE Electronics Inc. - NTE1843 - IC, audio. FM front end.
    $4.69
    Add to Wish List Add to Compare
    IC, audio. FM front end. Supply voltage: 8V. Dissipation: 750mW. Operating temperature: -25 to 75 Deg C. Package: 9 Sip. Note: Cross: ECG1843. Learn More
  18. NTE Electronics Inc. - NTE1852 - IC, audio. Amplifier with DC volume control.
    NTE Electronics Inc. - NTE1852 - IC, audio. Amplifier with DC volume control.
    Special Price $7.98 Regular Price $12.50
    READY TO SHIP - ONLY 3 LEFT IN STOCK!
    Add to Wish List Add to Compare

    NTE Electronics Inc. - NTE1852 IC, audio Amplifier with DC volume control,

    4 watt.

    Package: 9 Sip.

    Note: Cross ECG1852.

    Learn More
  19. Philips - ECG1028 - IC, Audio. AF PO 20 watt.
    Philips - ECG1028 - IC, Audio. AF PO 20 watt.
    Special Price $16.98 Regular Price $18.50
    Add to Wish List Add to Compare

    Philips - ECG1028 - IC, Audio.

    AF PO 20 watt.

    Package: mod-hybrid 10 Pin power Sip.

    New.

    Alternate: NTE1028.

    Learn More
  20. Philips - ECG1058 - IC, audio. Audio preamp and 4.4 watt power amp.
    Philips - ECG1058 - IC, audio. Audio preamp and 4.4 watt power amp.
    Special Price $14.98 Regular Price $18.00
    Out of stock
    Add to Wish List Add to Compare
    IC, audio. Audio preamp and 4.4 watt power amp. Case: 9 SIP. New. Note: Cross NTE1058. Learn More
  21. NTE Electronics - NTE1148 - IC, audio. 50 Watt audio power circuit.
    NTE Electronics - NTE1148 - IC, audio. 50 Watt audio power circuit.
    $8.00
    Add to Wish List Add to Compare
    IC, audio. 50 Watt audio power circuit. Case: 10 Pin power SIP. Note: Cross ECG1148, SK3292. New. Learn More
  22. NTE Electronics - NTE1362 - IC, audio. 5.5 Watt audio power amp.
    NTE Electronics - NTE1362 - IC, audio. 5.5 Watt audio power amp.
    $6.00
    Add to Wish List Add to Compare
    IC, audio. 5.5 Watt audio power amp. Case: 9 SIP. New. Note: Cross ECG1362, SK9396. Learn More
  23. NTE Electronics - NTE1363 - IC, audio. 4.2 Watt audio power amp.
    NTE Electronics - NTE1363 - IC, audio. 4.2 Watt audio power amp.
    $5.00
    Add to Wish List Add to Compare
    IC, audio. 4.2 Watt audio power amp. Case: 9 SIP. New. Note: Cross ECG1363. Learn More
  24. NTE Electronics Inc. - NTE1365 - IC, audio. Power amplifier 5 watt
    NTE Electronics Inc. - NTE1365 - IC, audio. Power amplifier 5 watt
    $6.88
    Add to Wish List Add to Compare
    IC, audio. Power amplifier 5 watt. Package: 9 Sip. Note: Cross ECG1365. Learn More
View as List Grid

Items 1-24 of 34

Page
per page
Set Descending Direction
Shop By
Now Shopping by
  1. Package 20 Dip Remove This Item
  2. Package 10 Pin power Sip Remove This Item
  3. Package 40 Cdip Remove This Item
  4. Package 9 Sip Remove This Item
  5. Package 34 power Sip Remove This Item
Clear All
Shopping Options
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
What's this? Check "Remember Me" to access your shopping cart on this computer even if you are not signed in.