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.  

  1. Wavelength 634 Remove This Item
  2. Wavelength 570 Remove This Item
Clear All
Capacitance pF  
DC Voltage  
Lens Color  
View as List Grid

3 Items

per page
Set Descending Direction
  1. EVERLIGHT - 9521VGC/TR7 - LED. Subminiature SMD Yellow. Package of 50.
    LED. Subminiature 570nm. Dimensions: 1.8mm. Package: SMD. Color: yellow. Package of 50. From: manufacture 7" reel. Learn More
  2. Stanley Electric - SPY3401 - LED. 2.5V 50mA. Yellow.
    LED. 2.5V 50mA, test 20mA. Peak wavelength: 570nm. Case: Round T-1 (3mm), short leads. Color: yellow. Lens: Clear. Learn More
  3. Hewlett Packard - HLMP-2300 - LED. Light bar, 2 segment, 2V 30mA.
    Special Price $1.13 Regular Price $1.50
    LED. Light bar, 2 segment, 2V 30mA. Peak wavelength: 634nm. Mount: PCB through hole. Color: red. Package: 4 Sip, rectangular 8.89mm x 3.81mm. Learn More
View as List Grid

3 Items

per page
Set Descending Direction