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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Unidentified MFG - STK4151 II - IC. Two (2) channel AF power amplifier.Special Price $12.98 Regular Price $14.50Out of stockSTK4151 II IC.
Two (2) channel AF power amplifier, 30 watt.
Package: 18 pin thick film hybrid module.
Listed as Generic Manuf, possibly a Sanyo product.
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SANYO - LA4422 - IC, audio. Linear NF-E, 18V, 5.8 watt.$3.00IC, 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 -
SANYO - STK4141 V - IC, audio. 2 Channel AF power amplifier.Special Price $23.98 Regular Price $26.50Out of stockSANYO - STK4141 V IC, audio.
Two (2) channel AF power amplifier, 25 watt.
Package: 18 pin thick film hybrid module SIP.
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Unidentified MFG - STK5477 - Secondary regulator for VTR.Special Price $1.69 Regular Price $13.62IC. Secondary regulator for VTR. 12V/1A, 5.1V/1A. Case: thick film hybrid 12 Pin SIP. Listed as Generic Manuf, possibly a Sanyo product. Learn More -
Unidentified MFG - STK4301 - IC, audio. 2 Channel AF power amplifier.Special Price $7.46 Regular Price $9.95IC, 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
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Unidentified MFG - STK4191V - IC, audio. 2 Channel AF power amplifier.Special Price $8.96 Regular Price $11.95Out of stockIC, 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
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Unidentified MFG - STK4171V - IC, audio. 2 Channel AF power amplifier.Special Price $12.98 Regular Price $14.50Out of stock
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.
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Unidentified MFG - STK4121 - IC. Two (2) channel AF power amplifier.Special Price $12.98 Regular Price $14.50READY TO SHIP - ONLY 1 LEFT IN STOCK!
STK4121 IC. Two (2) channel AF power amplifier, 15 watt.
Package: 18 pin thick film hybrid module.
Listed as Generic Manuf, possibly a Sanyo product.
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Toshiba - TA7222AP - IC, audio. Power amplifier 5.8 watt.Special Price $4.98 Regular Price $6.50Out of stockToshiba - TA7222AP IC, audio.
Power amplifier 5.8 watt.
For car stereo/car radio audio output.
Package: 10 SIP.
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Toshiba - TA7205AP - IC, audio. NF-E 18V 2Amp, 5.8W.Special Price $3.98 Regular Price $4.96IC, audio. NF-E 18V 2Amp, 5.8 watt (13V/4 Ohm). Package: 10 Sip. New. Note: Cross NTE1155. Learn More -
Texas Instruments - TMS9927JDL - IC. Video timer / Controller.$10.00IC. Video timer / Controller. Case: 40 Cdip gold. Note: Clean socket pull. Used/Removed from equipment. Learn More
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SANYO - LA4430 - IC, audio. Linear NF-E, 18V, 4.5 watt.$3.00IC, 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
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SANYO - LA1135 - IC, audio. AM tuner for car radios/home stereos.Special Price $1.09 Regular Price $2.00IC, audio. AM tuner system for car radios and home stereos. Package: 20 Dip. New. Learn More
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SANYO - STK4191 II - IC. Two (2) channel AF Power Amplifier.Special Price $12.98 Regular Price $18.95SANYO - STK4191 II - IC.
Status: Discontinued
Two (2) channel AF power amplifier, 50 watt.
Package: 18 pin thick film hybrid module.
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SANYO - STK4141 II - IC. Two (2) Channel AF Power Amplifier.Special Price $23.98 Regular Price $26.50SANYO - STK4141 II - IC.
Two (2) channel AF Power Amplifier, 25 watt.
Package: 18 Pin Thick Film Hybrid Module.
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SANYO - LA4461 - IC, audio. AF power amplifier 12 watt.$3.00IC, audio. AF power amplifier 12 watt. For car radios and or car stereos. Package: 10 Sip. Learn More
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SANYO - LA4460 - IC, audio. Linear NF-E, 18V, 12 watt.$3.00Out of stockIC, 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
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SANYO - STK4151 II - STK4151II - IC. Two (2) channel AF power amplifier.Special Price $12.98 Regular Price $14.50READY TO SHIP - ONLY 15 LEFT IN STOCK!SANYO - STK4151 II - STK4151II IC.
Two (2) channel AF power amplifier, 30 watt.
Package: 18 pin thick film hybrid module.
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National Semiconductor Corp - DM74LS245N - IC, TTL. Octal bus transceivers.IN STOCK - MORE THAN 100 READY TO SHIP!National Semiconductor Corp - DM74LS245N IC, TTL.
Octal bus transceivers with 3 state outputs.
Package: 20 Dip.
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INTEL - P8257 - IC. Programmable DMA Controller, 4 Channels, 3.125 MHz.Special Price $12.98 Regular Price $15.00INTEL - P8257 - IC.
Programmable DMA controller.
4 Channels, 3.125MHz, CMOS
Package: 40 CDIP, Test Dotted.
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HITACHI - HA1389 - IC, audio. Single channel amplifier.$7.99IC, audio. Single crystal-controlled oscillator. Single-channel audio power-output amplifier. Technology: CMOS. Package: 10 Sip. Tarnishing. Learn More
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Advanced Micro Devices - AM25LS2519PC - IC. Quad register.$15.50IC. Quad register with two independently controlled three state outputs. Package: 20 Dip. Learn More
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Advanced Micro Devices - AM25LS2517PC - IC. ALU/Function generator. Used.Special Price $5.00 Regular Price $5.50IC. Arithmetic logic unit / function generator. low power schottky. Package: 20 Dip, socket pulls. Good condition. Learn More
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Advanced Micro Devices - AM25LS2519PC - IC. Quad register. Used.$5.50IC. Quad register with two independently controlled three state outputs. Package: 20 Dip, socket pulls. Good condition. Learn More
