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.
- Unidentified MFG - STK4151 II - IC. Two (2) channel AF power amplifier.Special Price $12.98 Regular Price $14.50Out of stock
STK4151 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.
Learn More - SANYO - STK4141 V - IC, audio. 2 Channel AF power amplifier.Special Price $23.98 Regular Price $26.50Out of stock
SANYO - STK4141 V IC, audio.
Two (2) channel AF power amplifier, 25 watt.
Package: 18 pin thick film hybrid module SIP.
Learn More - 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 - STK5461 - Secondary regulator for VTR. New.$7.10Secondary regulator for VTR. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
- Unidentified MFG - STK5441 - Secondary regulator for VTR.Special Price $8.98 Regular Price $12.50
STK5441 Secondary Regulator for VTR.
Package: Thick Film Hybrid 15 SIP.
Listed as Generic Manuf,acturer but we suspect is Sanyo Product.
Learn More - Unidentified MFG - STK4412 - IC, audio. 2 Channel AF power amplifier.Special Price $12.98 Regular Price $14.50Out of stock
STK4412 IC, audio. 2 Channel AF power amplifier. VCC 43V, 63V max. 20 Watt. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product.
Learn More - Sanyo - STK439 - IC, audio. 2 Channel AF Power Amplifier. New.Special Price $14.98 Regular Price $18.95Out of stock
Sanyo - STK439 IC, Audio.
2 Channel AF Power Amplifier.
VCC 39V, 56V max.
15 Watts Minimum.
Package: Thick Film Hybrid 15 Sip.
Manufacture Pkg's.
Learn More - Unidentified MFG - STK4352 - IC, audio. AF power amplifier. New.Special Price $4.02 Regular Price $5.36IC, audio. AF power amplifier. VCC 27V, 39V max. 7 Watt. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
- Unidentified MFG - STK4332 - IC, audio. AF power amplifier.Special Price $3.64 Regular Price $4.85Out of stockIC, audio. AF power amplifier. VCC 23V, 32V max. 5 Watt. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
- Unidentified MFG - STK430III - IC, audio. 2 Channel AF power amplifier. New.Special Price $12.98 Regular Price $14.50Out of stock
STK430III IC, audio. 2 Channel AF power amplifier. VCC 31V, 50V max. 22 Watt. Case: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product.
Learn More - 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.
Learn More - Unidentified MFG - STK4044V - IC, audio. AF power amplifier.Special Price $4.58 Regular Price $6.11Out of stockIC, audio. AF power amplifier. 100 Watt. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
- Unidentified MFG - STK4042 II - IC, audio. AF power amplifier.$9.57IC, audio. AF power amplifier. 80 Watt. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
- Unidentified MFG - STK4024 - IC, audio. AF power amplifier.Special Price $4.09 Regular Price $5.45Out of stockIC, audio. AF power amplifier. Split power supply, 20 W min THD = 0.4%. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
- Unidentified MFG - STK3062 - IC, audio. Voltage amplifier.$14.00Out of stockIC, audio. Voltage amplifier for 60 to 70 watt AF power amplifier. Case: 15 Sip. Note: Listed as Generic Manuf, possibly a Sanyo product.Max supply 55V Learn More
- STK Electronics Inc - STK5436 - Secondary regulator for VTR.$8.00Secondary regulator for VTR. Package: thick film hybrid 15 Sip. Learn More
- SANYO - STK4191 II - IC. Two (2) channel AF Power Amplifier.Special Price $12.98 Regular Price $18.95
SANYO - STK4191 II - IC.
Status: Discontinued
Two (2) channel AF power amplifier, 50 watt.
Package: 18 pin thick film hybrid module.
Learn More - SANYO - STK4141 II - IC. Two (2) Channel AF Power Amplifier.Special Price $23.98 Regular Price $26.50
SANYO - STK4141 II - IC.
Two (2) channel AF Power Amplifier, 25 watt.
Package: 18 Pin Thick Film Hybrid Module.
Learn More - 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.
Learn More - Sanyo - STK435 - IC, audio. 2 Channel AF power amplifier. New.Special Price $7.49 Regular Price $10.00IC, audio. 2 Channel AF power amplifier. VCC 27V, 39V max. 7 Watt. Package: thick film hybrid 15 Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
- NEC Corporation - UPC1200V - IC, audio. Amplifier.$3.00IC, audio. Amplifier. Package: 15 Sip, staggered leads. New. Learn More
- Advanced Micro Devices - AM85C30-10JC - IC. Enhanced serial communications controller.Special Price $8.97 Regular Price $16.85IC. Enhanced serial communications controller. Package: 44 PLCC SMD. Learn More
- NTE Electronics Inc - NTE1493 - IC, audio. FM mux stereo demodulator.$5.00IC, audio. FM mux stereo demodulator. VCC 10V. Case: 15 Sip, staggered leads. New. Note: Cross ECG1493. Learn More
- Unidentified MFG - STK3042 - IC, audio. Voltage amp.$14.00IC, audio. Voltage amp for 40 to 50 watt AF power amplifier. Max supply 48V. Case: 15 Sip. New. Listed as Generic Manuf, possibly a Sanyo product. Cross NTE1338. Learn More