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.
- General Electric - H11B3 - IC. Photodarlington optocoupler.$0.50IC. Photodarlington optocoupler. Package: 6 Dip. Learn More
- General Electric - H11B2 - IC. Photo Darlington Optocoupler, NPN Output, 2.8KV Isolation DIP.$0.50
General Electric - H11B2 - IC. Photo Darlington Optocoupler.
NPN Output, 2.8KV Isolation
Package: 6 Dip.
Learn More - QTC - 6N138 - IC, Optocoupler. 8 Pin DIPSpecial Price $0.59 Regular Price $1.00READY TO SHIP - ONLY 11 LEFT IN STOCK!
QTC - 6N138 IC, optocoupler.
High speed, low input current, photodiode darlington output.
Package 8 Dip.
Learn More - QTC - 6N137 - IC, Optocoupler.Special Price $0.98 Regular Price $1.50READY TO SHIP - ONLY 15 LEFT IN STOCK!