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.
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General Electric - C106E3 - SCR. 4Amp 500V.Special Price $1.05 Regular Price $1.40SCR, silicon controlled rectifier. 4Amp 500V. Package: TO-220. Learn More -
General Electric - C147E - SCR. 63Amp 500V.Special Price $42.98 Regular Price $47.00Out of stockSCR, silicon controlled rectifier. 63Amp 500V. Package: Stud TO-65, 1/4 x 28. Learn More
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General Electric - C106A2 - SCR. 4Amp 100V.Special Price $1.49 Regular Price $1.95
General Electric - C106A2 - SCR, silicon controlled rectifier.
4Amp 100V.
Package: TO-220 no tab.
Alternates: C106G2, Teccor T106B2
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General Electric - 2N1793 - SCR. 70 Amp 100V.Special Price $24.98 Regular Price $38.95Out of stock
General Electric - 2N1793 - SCR, Silicon Controlled Rectifier.
2N1793 is a silicon controlled rectifier (thyristor) preferred for use in phase control applications.
70 Amp (110AMP RMS) 100V.
Package: DO-208AD stud.
Used/Removed from equipment.
No hardware.
NSN 5961007642587
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General Electric - C6B - SCR. 1.6Amp 200V, TO-5 Gold Leads.General Electric - C6B - SCR, Silicon Controlled Rectifier.
Status: Discontinued
1.6Amp 200V.
Package: TO-5 Gold Leads.
Sensitive Gate.
Maybe Test Dotted.
Genuine Vintage General Electric - New Old Stock - Rare
Alternate: ECG5400
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General Electric - C444M - Silicon Controlled Rectifier - Inverter SCR 1100Amp 600V. High Speed, Used / Removed From Equipment.General Electric - C444M - Inverter SCR, Silicon Controlled Rectifier.
Silicon Controled Rectifiers designed for power switching at high frequencies. All diffused Press-Pak devices emplying the field-proven interdigitated amplyfying gate system.
Current: 1100Amp
Voltage: 600V.
Peak Surge Current: 12,000 Amperes
Hockey Puck.
Package: Press-Fit TO-200AC.
Dimensions: 1.00" Thick X 2.50" Diameter
Weight: 10 Ounces
Operating Temperature: -40 C to 125 C
Applications: Fully Characterized for operation in inverter applications. Choppers, Sonar Transmitters, Cycloconverters, Inverters, UPS, DC tp DC Converters, Regulated Power Supply, Induction Heaters.
Excellent Condition - Very Nice Pulls.
Used/Removed from Equipment.
Made in USA
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General Electric - C106A - SCR. 4Amp 100V.IN STOCK - MORE THAN 100 READY TO SHIP!General Electric - C106A SCR, silicon controlled rectifier.
4Amp 100V.
Package: TO-202.
Application: For power switching and control.
Note: Silicon, sensitive gate.
Alternate: TIC106A
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General Electric - C156DX131 - SCR. 110Amp 400V , Thyristor, TO-83.Special Price $78.98 Regular Price $94.95General Electric - C156DX131 - SCR, Silicon Controlled Rectifier, Thyristor.
Current: 110Amp
Voltage: 400V.
Package 1/2" Stud.
Package: TO-83
Note: Amplifing Gate.
Vintage General Electric - New Old Stock - Rare
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General Electric - 3N58 - SCR. TO-5 4-lead. Cut Leads.IN STOCK - MORE THAN 100 READY TO SHIP!General Electric - 3N58 - SCR.
Silicon Controlled Tetrode Switch.
Vdrm: 40V It(rms): 60-100mA.
Igt@vgt: 1mA @ 0.65V.
Case: TO-12 (TO-39/4-pin)
Hermetically Sealed
Gold Leads cut to 5/8".
Additional: https://worldradiohistory.com/BOOKSHELF-ARH/GE-Books/GE-Transistor-Manual-1964.pdf
Genuine Vintage General Electric - New Old Stock
NSN 5961-00-088-9347
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FAIRCHILD - 2N4110 - SCR. 0.4Amp 50V.$3.99SCR, silicon controlled rectifier. 0.4Amp 50V (200VFOM/VROM). Package: TO-18 long gold leads. New. Learn More
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ABB - 701819-19AC - SCR/Diode module.Special Price $74.50 Regular Price $80.00SCR, silicon controlled rectifier/Diode module. Used/Removed from equipment. Note: No Hardware. Learn More
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THOMSON CSF - SK5238 - SCR. 10Amp 600V.$3.65SCR, silicon controlled rectifier. 10Amp 600V. Package: TO-220. New. Note: Cross ECG5438. Learn More
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Motorola - MCR1305-4 - SCR. Thyristor.$9.99SCR, silicon controlled rectifier. Thyristor. Package: TO-48 stud/3 leads. Learn More
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Motorola - C228D3 - SCR. 35Amp 400V. Isolated Stud Silicon Controlled Rectifier /ThyristerSpecial Price $24.98 Regular Price $36.00READY TO SHIP - ONLY 7 LEFT IN STOCK!Motorola - C228D3 SCR, Silicon Controlled Rectifier /Thyrister.
35Amp 400V.
Case: TO-48 Type, Isolated Stud.
New.
Alternate / Cross: NTE5564.
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