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.
- 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
- 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
- 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
- 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.
Learn More - 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
- 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.
Learn More - 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.
Learn More - National Semiconductor Corp - LMV762MA - IC. Precision comparator. SOIC 8.$1.99IC. Precision comparator with push-pull output. Package: SOIC 8. Learn More
- National Semiconductor Corp - LMH6639MA - IC. Output amplifier. SOIC 8.$1.55IC, operational amplifier. 190MHz rail-to-rail output voltage feedback amplifier with disable. Package: SOIC 8. Learn More
- Philips - ECG1000 - IC, audio. Mod-hybrid low noise AF preamp, 12V.$7.20IC, audio. Mod-hybrid low noise AF preamp, 12V. Package: thick film 7 Pin. New. Learn More
- Philips - ECG1040 - IC, audio. FM IF amp.$4.80IC, audio. FM IF amp. Case: 8 SIP. New. Note: Cross NTE1040. Learn More
- 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
- Sanyo - STK78617 - IC, audio. Video.$20.00IC, audio. For video use. Case: Thick hybrid 34 power Sip. New. Learn More
- Philips - ECG1001 - IC. Mod-hybrid low noise AF preamp.$8.00IC. Mod-hybrid low noise AF preamp. 6V. Package: thick film 7 Pin. New. Learn More