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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Fujitsu - MB3712 - IC, audio, linear. Audio out 18V 4.5Amp 5.7W.$3.00Out of stockIC, audio, linear. Audio out 18V 4.5Amp 5.7 watt. (13V/4 Ohm). Application: Arcade games. Package: 8 SIL (8 Sip). Bulk, tarnished. Learn More -
Texas Instruments - SNJ55182J - IC. Dual differential line receiver. Used.$5.00IC. Dual differential line receiver. Military Rad-Tollerant Class V. Single supply: 5V. Double marked 55182BCAJC and 7900801CA. Package: 14 Cdip, Used/socket pulls. Learn More -
Siliconix - DG444DY - IC. Quad SPST analog switch.$1.99IC. Quad SPST analog switch. Package: 16 SOIC SMD. Learn More
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SANYO - LA4192 - IC, audio. 2 Channel AF power amp.$3.00IC, audio. 2 Channel AF power amp for tape recorder, radio. Package: 12 Dip. Learn More
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ROHM - BA7001 - Single SPDT Analog Switch 8-SipSpecial Price $0.79 Regular Price $1.00Video Signal Switcher, Single SPDT Analog Switch, Control Logic Level Low (V)=0.8, Control Logic Level High (V)=3.0, Vsup(+) Nom.(V) Pos.Sup.Volt.=12,Package=SO 8-Sip New Bulk, Technology=Bipolar Learn More
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Analog Devices / PMI - OP04EY - IC, Operational Amplifier. Dual Matched High Performance. 747. Socket Pulls.READY TO SHIP - ONLY 20 LEFT IN STOCK!Analog Devices / PMI - OP04EY - IC, Operational Amplifier. Dual Matched High Performance 747.
Improved Dual 747.
Genuine Original PMI Op Precision Op Amp.
Package: 14 CDip. New.
Note: PMI was bought by Analog Devices in August 1990.
Package: 14 CDip, Perfect Socket Pulls.
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NEC Corporation - UPC1242H - IC, audio. 7 Watt AF power amplifier.Special Price $3.98 Regular Price $5.00READY TO SHIP - ONLY 73 LEFT IN STOCK!NEC Corporation - UPC1242H IC, audio.
High Output Power, Low distortion, & High Reliability.
7 Watt AF power amplifier.
Package: 8 Sip.
Designed for 2 ohm load circuit.
Applications: Car Radio & Sterios.
New.
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NEC Corporation - UPC1241H - IC, Audio. 7 AW AF Power Amplifier. New.NEC Corporation - UPC1241H IC, Audio Power Amp Integrated Circuit.
Status: Discontinued
7 Watt AF Power Amplifier.
Gain: 51.5 dNB
Output Current 4.5A
Operating Temperature: -30 C to 75 C
Supply Current: 80 mA
Supply Voltage: 9.5 to 16.0 V
Package: 8 SIP. (8 pin Single Inline)
New Old Stock Bulk packaged.
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Motorola - SN74LS126AJ - IC, TTL. Quad tri-state buffer.$0.50Out of stockIC, TTL. Quad tri-state buffer. Package: 14 Cdip, cut leads. Learn More
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Motorola - 54HC04/BCAJC - IC, TTL. Hex inverter. Used.$1.00IC, TTL. Hex inverter. Package: 14 Cdip, cut/trimmed leads. Used/Removed from equipment. Note: Military. Double marked 8409801CA. Learn More
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HITACHI - TBA810S.H - IC, audio. Amplifier, 7 watt.$7.99IC, audio. Amplifier, 7 watt. Package: 12 Dip Heatsinked. Note: Monolithic IC. Learn More
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Harris Corp - HD1-1488-5 - IC. Quad line driver RS232C CCITT V.24$3.95IC. Quad line driver RS232C CCITT V.24 Package: 14 Cdip. Learn More
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NTE Electronics Inc. - NTE1231 - IC, audio. Complete TV sound channel, 4 watt. New.$5.74IC, audio. Complete TV sound channel, 4 watt. Supply voltage: 28V. Repetitive peak output current: 1.5Amp. This device is designed to use the printed wiring board on which it is mounted for heat dissipation. Package: 12 Dip in a 16 pin form, 0.770" (19.5mm) long. Note: Cross ECG1231. Learn More
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Philips - ECG1040 - IC, audio. FM IF amp.$4.80IC, audio. FM IF amp. Case: 8 SIP. New. Note: Cross NTE1040. Learn More -
Philips - ECG1056 - IC, audio. FM stereo demod.$6.00IC, audio. FM stereo demod. Package: 14 Cdip. New. Note: Cross NTE1056. Learn More
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Philips - ECG1063 - IC, audio. TV chroma demod.$8.00IC, audio. TV chroma demod. Package: 14 Cdip. New. Learn More
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Philips - ECG1078 - IC, audio. AF PO 6.5 watt.$7.00IC, audio. AF PO 6.5 watt. Package: 14 Cdip, wide. New. Tarnished. Learn More
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NTE Electronics - NTE1115 - IC, audio. 7 Watt audio pre amp.$6.46Out of stockIC, audio. 7 Watt audio pre amp. Case: 12 Dip tab. Note: Cross ECG1115, GEIC-278, SK3184. Linear. New. Learn More
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NTE Electronics - NTE1116 - IC, audio. 5 Watt audio power amplifier.$4.96IC, audio. 5 Watt audio power amplifier. Case: 12 Dip tab. Note: Cross ECG1116, TBA800. Linear. New. Learn More
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NTE Electronics - NTE1357 - IC, audio. Power darlington 40 watt AF PO.$24.99IC, audio. Power darlington 40 watt AF PO. VCC 33V. RL 8 Ohm. Case: 10 power SIP. New. Note: Cross ECG1357. Learn More
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NTE Electronics Inc. - NTE1422 - IC, audio. Power amplifier 5.7 watt.$10.00IC, audio. Power amplifier 5.7 watt. Package: 8 sip. New. Note: Cross ECG1423. Learn More
