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. INTEL - MD8085AH/B C - IC, microprocessor. 8-Bit HMOS. Military.
    $89.00
    IC, microprocessor. 8-Bit HMOS. CPU. Supply voltage: 5V. Package: 40 Cdip. Note: Military double marked 7901001QA. Learn More
  2. ZILOG - Z8400ADSH - IC, microprocessor. 8 Bit. Used.
    Special Price $4.98 Regular Price $6.00 As low as $3.98
    READY TO SHIP - ONLY 52 LEFT IN STOCK!

    ZILOG - Z8400ADSH IC, Microprocessor.

    8 Bit.

    Frequency: 4 MHz

    Package: 40 CDIP.

    Voltage Core: 5V =/-5%

    Typical/Max. wattage: 0.45/1.05 W

    Used/Removed from equipment.

    Note: Double marked Z80ACPU.

    Learn More
  3. ZILOG - Z8400ADS - 8-Bit Microprocessor
    Special Price $2.96 Regular Price $3.95
    8-Bit Microprocessor PULLS Cdip Double marked Z80ACPU Package: 40 Cdip. Learn More
  4. Texas Instruments - TMS9914AJDL - IC. Interface bus adapter. Used.
    $20.00
    IC. Interface bus adapter. Complete talker/listener. Family: TMS9900. Package: 40 Cdip, Used/Socket pulls. Learn More
  5. Texas Instruments - TMS5501JDL - IC, processor. 8 Bit MOS.
    $55.00
    IC, processor. 8 Bit MOS microprocessor system. Package: 40 Cdip. Slight tarnish. Learn More
  6. Texas Instruments - TMS5501JDL - IC, processor. 8 Bit MOS. Used.
    $25.00
    IC, processor. 8 Bit MOS microprocessor system. Package: 40 Cdip. Used/removed from equipment. Learn More
  7. National Semiconductor Corp - INS8073/N - IC. Microprocessor-Microcontroller.
    Special Price $19.98 Regular Price $25.00 As low as $17.98

    National Semiconductor Corp - INS8073/N IC.

    Preprogrammed Microprocessor-Microcontroller,

    Tiny BASIC Microinterp.

    Package: 40 CDIP New.

    Learn More
  8. NAT - COP404N - IC. Romless N-channel microcontroller.
    $17.99
    IC. Romless N-channel microcontroller. Package: 48 Cdip. Learn More
  9. Motorola - MC68010L10 - IC, microprocessor. 16 Bit. Used.
    $30.00
    READY TO SHIP - ONLY 55 LEFT IN STOCK!

    IC, microprocessor. 16/32-Bit virtual memory, 10Mhz. Case: 64-pin Cdip, socket pulls/used. Very good condition.

    A few MC6801P10 mixed in batch.

    Learn More
  10. Motorola - MC68000L8 - 16-BIT MICROPROCESSOR
    Special Price $32.95 Regular Price $40.00
    16-Bit Microprocessor - Address 0 is an internal sig New 64-Cdip in foam. Learn More
  11. MISC - D8086 - IC, microprocessor. 16 Bit CPU. Used.
    Special Price $4.98 Regular Price $6.50
    READY TO SHIP - ONLY 87 LEFT IN STOCK!

    D8086 IC, microprocessor. 16 Bit CPU.

    D8086 is a second sourced 8086 designed by Intel and manufactured by AMD in a 40-pin Ceramic DIP. This chip operated at 5 MHz.

    Package: 40 Cdip.

    Note: Used/Removed from equipment.

    Learn More
  12. INTEL - UPD8035 - IC, Memory. 8 Bit microcontroller-microcomputer .
    Special Price $4.98 Regular Price $6.50

    INTEL - UPD8035 IC, Memory.

    8 Bit microcontroller-Microcomputer with 64 x 8-bit RAM.

    Package: 40 CDIP,

    Clean Socket pulls. Used/Removed from equipment.

    Learn More
  13. INTEL - TD8032AH - IC, microprocessor. MCS51 8 Bit.
    $22.50
    IC, microprocessor. MCS51 8 Bit control-oriented microcontroller. Package: 40 Cdip. New. Learn More
  14. INTEL - A80386DX-25 - CHMOS Microprocessor UsedPulls
    Special Price $21.95 Regular Price $28.00
    PULLS/CLEAN 32 Bit CHMOS Microprocessor with Integrated Memory Management 132-CDIP/GOLD IVSX218 Learn More
  15. Advanced Micro Devices - AM2901DC - IC, processor. Microprocessor slice circuit. Used.
    Special Price $7.46 Regular Price $9.95
    IC, processor. Microprocessor slice circuit, 4-Bit uP slice 4-func ALU. Package: 40 Cdip, socket pulls. Learn More
  16. Advanced Micro Devices - AM2901CPC - IC, processor. Microprocessor slice circuit. Used.
    Special Price $8.98 Regular Price $9.95
    IC, processor. Microprocessor slice circuit, 4-Bit uP slice 4-func ALU. Package: 40 Cdip, socket pulls. Learn More
  17. Advanced Micro Devices - AM29118DC - IC, microprocessor. Eight-Bit AM29116.
    $24.55
    IC, microprocessor. Eight-Bit AM29116 I/O Support. Package: 24 Cdip. New. Learn More
  18. Motorola - MC68701CS - IC. Microcomputer with Eprom. 8 Bit. Used.
    $5.00
    IC. Microcomputer with Eprom. 8 Bit. N-Channel. silicon gate, depletion load. Package: 40 Cdip. Note: Used/Removed from equipment. Learn More
  19. Motorola - MC68HC705J2S - IC. HCMOS Microcontroller unit.
    $25.00
    IC. HCMOS Microcontroller unit. Package: 20 Cdip with window. Note: New, but are OTP. Learn More
  20. INTEL - D8086 - IC, Ceramic Microprocessor.
    Special Price $14.98 Regular Price $20.50 As low as $12.98
    READY TO SHIP - ONLY 81 LEFT IN STOCK!

    INTEL - D8086 IC, microprocessor. 16 Bit CPU.

    Vintage Ceramic 

    Package: 40 Cdip. New.

    Base frequency: 5 MHz (0.005 GHz, 5,000 kHz) +

    Bus speed:          5 MHz (0.005 GHz, 5,000 kHz) +

    Core count:         1 +

    Core voltage:     5 V (50 dV, 500 cV, 5,000 mV) +

    Core voltage tolerance: 10% +

    Designer:             Intel +

    Die area:              33 mm² (0.0512 in², 0.33 cm², 33,000,000 µm²) +

    Family:  Am8086 +

    First launched:  1982 +

    Learn More
  21. Advanced Micro Devices - AM29516DC - IC, Multiplier 16 x 16 Bit parallel.
    $95.00
    READY TO SHIP - ONLY 2 LEFT IN STOCK!

    IC, Multiplier 16 x 16 Bit parallel. Case: 64 Cdip gold leads, socket pulls. Extremely nice condition.

    Learn More
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