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.
Items 1-24 of 149
- NEC Corporation - NE70083 - Transistor, microwave 80GHz. P/N: NE70083.$14.99
- FAIRCHILD - NDS9948 - Transistor, P Channel FET, dual. P/N: NDS9948.$0.59Transistor, P Channel FET, dual. Drain source: -60V. Max current: Drain current: -2.3Amp @ 25 Deg, 1.8Amp @ 70 Deg. Dissipation: Single operation: 1.6 watt. Dual operation: 2 watt. Package: 8 SOIC SMD. From: Manufacture new T/R. P/N: NDS9948. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode. Learn More
- Zetex - ZVN2106A - Transistor, N Channel Vertical DMOS FET.$0.59
- TELEDYNE - 2N4303 - Transistor, N Channel FET. P/N: 2N4303.$1.99
- TELEDYNE - 2N5197 - Transistor, N Channel FET. P/N: 2N5197.$24.99
- SUPERTEX - VN10K - N-CHAN 60V 0.5A 5-OHM PWR FET TO-92Special Price $0.79 Regular Price $1.00
- Siliconix - P1087 - P-Channel switch Transistors New TO-92Special Price $2.25 Regular Price $3.00
- Siliconix - 5961-01-015-9884 - Transistor, N-Channel FET.Special Price $3.64 Regular Price $4.85
- Siliconix - 386730 - Transistor, N-Channel FET.Special Price $3.64 Regular Price $4.85
- SILCONIX - SD210 - Transistor, N Channel FET. P/N: SD210.$9.50
- INTERSIL - J175 - Transistor, P Channel FET. P/N: J175.$0.59
- Unidentified MFG - 2N5432 - Transistor, N Channel FET. P/N: PN5432.Special Price $2.63 Regular Price $3.50
- Texas Instruments - 2N4858 - Transistor, N Channel FET. P/N: 2N4858.$6.00
- Vishay Siliconix - J310 - Transistor, N-Channel JFET. UHF/VHF Amplifier, TO-92Special Price $2.98 Regular Price $3.50 As low as $1.98READY TO SHIP - ONLY 2 LEFT IN STOCK!
Genuine Vishay Siliconix - J310 - Transistor, N Channel FET.
Max voltage: 25V.
Max current: 10mA.
Genuine Siliconix - Vintage - New Old Stock
Application: UHF/VHF Amplifier. Oscillators. Mixers.
- Siliconix - SMM20N50 - Transistor, N Ch FET. P/N: SMM20N50.$34.99
- Siliconix - VN0104 - Transistor. N Channel DMOS 40V.Special Price $1.50 Regular Price $2.00
- SAMSUNG - IRF340 - Transistor, N Channel hexfet. P/N: IRF340.$9.99
- Philips - BSS84 - Transistor, P Ch FET. P/N: BSS84. Package of 30.$3.00
- National Semiconductor Corp - 2N4118A - Transistor, N Ch FET. P/N: 2N4118A.$5.99
- Motorola - MTP15N05E - Transistor, N-Channel FET. P/N: MTP15N06E.$5.59
- Motorola - MTP12P05 - Power Transistor, P Channel FET. P/N: MTP12P05 12A 75W.Special Price $2.98 Regular Price $3.95IN STOCK - MORE THAN 100 READY TO SHIP!
- MOT - MTM20N15 - Transistor, N Channel FET. P/N: MTM20N15. Used.$10.00Transistor, N Channel FET. Max voltage: 150V. Max current: 20 Amp. Dissipation: 150 watt. Package: TO-3 steel. P/N: MTM20N15. Operating temperature: -65 to 150 Deg C. Note: Enhancement mode silicon gate. RDS on: 0.12 Ohm @ 10 Amp. Used/removed from equipment. Learn More
- IR - IRF9530 - Transistor, P Channel HEXFET. 100V, 12 Amps, TO-220ABSpecial Price $1.98 Regular Price $3.00 As low as $1.59IN STOCK - MORE THAN 100 READY TO SHIP!
- IR - IRF340 - Transistor, N CH Fet. P/N: IRF340.Special Price $12.98 Regular Price $14.00READY TO SHIP - ONLY 2 LEFT IN STOCK!