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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  1. LITEON - MV3750 - LED. HER T1-3/4. Package of 30.
    LED. Solid state lamp. High efficiency red, pale tint. Luminous intensity: 80mcd min, 150mcd typ. IF:20mA. Peak wavelength: 635nm. Forward voltage: 3V max, 2.2V typ. Forward current: 90 mA. Viewing angle: 24 Deg. Dissipation: 135mW. Package: T1-3/4, 5mm. Operating temperature: -55 to 100 Deg C. Package of 30. Learn More
  2. 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
  3. 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
  4. Chicago Miniature Lab - 5306H1-5V - LED assembly. RED, T1-3/4 right angle assembly.
    LED assembly. T1-3/4 right angle assembly. Peak wavelength: 635nm. Intensity: 8mcd. Voltage: 5V. Current 10mA. Note: Series 5306. Color: Red. Learn More
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