Free standard shipping on all orders to the contiguous 48 states

Your cart

Your cart is empty

Continue shopping

Semiconductors

Semiconductors help control the flow of electricity and they play an important role in ensuring that diodes, transistors and more are able to perform switching and amplifying jobs. Choose from NTE Electronics or Velleman semiconductors.

1285 Results

Clear all

1285 Results

$
to
$

The highest price is $275.18

Clear all
NTE Electronics NTE5708 THYRISTOR POWER MODULE VRRM=1600V IT=25A
NTE Electronics

NTE Electronics NTE5708 THYRISTOR POWER MODULE VRRM=1600V IT=25A

$61.11

$61.11

NTE Electronics NTE5720 THYRISTOR POWER MODULE VRRM=1200V IT=90A
NTE Electronics

NTE Electronics NTE5720 THYRISTOR POWER MODULE VRRM=1200V IT=90A

5.0 (1)

$133.47

$133.47

NTE Electronics NTE8030 THERMAL CUTOFF RADIAL LEAD 145 DEG C 250VAC
NTE Electronics

NTE Electronics NTE8030 THERMAL CUTOFF RADIAL LEAD 145 DEG C 250VAC

$6.00

$6.00

NTE Electronics NTE7404 INTEGRATED CIRCUIT TTL HEX INVERTER 14-LEAD DIP
NTE Electronics

NTE Electronics NTE7404 INTEGRATED CIRCUIT TTL HEX INVERTER 14-LEAD DIP

$6.66

$6.66

NTE Electronics NTE2324 NPN Silicon Transistor, Color TV Horizontal Deflection Output, TO3PML Type Package, 1500V, 8 Amp
NTE Electronics

NTE Electronics NTE2324 NPN Silicon Transistor, Color TV Horizontal Deflection Output, TO3PML Type Package, 1500V, 8 Amp

$10.41

$10.41

NTE Electronics NTE506 Silicon Rectifier Diode, DO-41/DO-15 Type Package, 1500 PRV, 0.5 Amp, 500NS TRR
NTE Electronics

NTE Electronics NTE506 Silicon Rectifier Diode, DO-41/DO-15 Type Package, 1500 PRV, 0.5 Amp, 500NS TRR

$7.00

$7.00

NTE Electronics NTE5105A Zener Diode, DO-41/DO-15 Type Package, +/- 5% Tolerance, 1W, 200V
NTE Electronics

NTE Electronics NTE5105A Zener Diode, DO-41/DO-15 Type Package, +/- 5% Tolerance, 1W, 200V

$5.13

$5.13

NTE Electronics NTE413 Hardware Kit For TO3
NTE Electronics

NTE Electronics NTE413 Hardware Kit For TO3

$4.98

$4.98

NTE Electronics NTE575 Silicon General Purpose Rectifier, Fast Recovery, 70ns Maximum Reverse Recovery Time, 1 Amp Current Rating, 1000V
NTE Electronics

NTE Electronics NTE575 Silicon General Purpose Rectifier, Fast Recovery, 70ns Maximum Reverse Recovery Time, 1 Amp Current Rating, 1000V

$4.98

$4.98

NTE Electronics NTE956 Integrated Circuit 3–Terminal Adjustable Positive Voltage Regulator, TO-220 Package, 1.5 Amp Output Current, 1.2 to 37V Output Voltage
Sold out
NTE Electronics

NTE Electronics NTE956 Integrated Circuit 3–Terminal Adjustable Positive Voltage Regulator, TO-220 Package, 1.5 Amp Output Current, 1.2 to 37V Output Voltage

$6.85

$6.85

NTE Electronics NTE577 Silicon General Purpose Diode, DO-27, Fast Recovery Switch, 70ns Maximum Reverse Recovery Time, 5 Amp Current Rating, 1000V
NTE Electronics

NTE Electronics NTE577 Silicon General Purpose Diode, DO-27, Fast Recovery Switch, 70ns Maximum Reverse Recovery Time, 5 Amp Current Rating, 1000V

$7.00

$7.00

NTE Electronics NTE6407 Bilateral Trigger Diode, DO-35 Package, 2 Amps, 28V Maximum Breakover Voltage
NTE Electronics

NTE Electronics NTE6407 Bilateral Trigger Diode, DO-35 Package, 2 Amps, 28V Maximum Breakover Voltage

$5.51

$5.51

NTE Electronics NTE5806 Silicon Axial Lead Standard Recovery Rectifier, 3 Amp Current Rating, DO27, 600V
NTE Electronics

NTE Electronics NTE5806 Silicon Axial Lead Standard Recovery Rectifier, 3 Amp Current Rating, DO27, 600V

$5.60

$5.60

NTE Electronics NTE584 Silicon Schottky Rectifier Diode, RF Switch, DO-35, 0.035 Amp Forward Continuous Current, 20V
NTE Electronics

NTE Electronics NTE584 Silicon Schottky Rectifier Diode, RF Switch, DO-35, 0.035 Amp Forward Continuous Current, 20V

$5.29

$5.29

NTE Electronics NTE5332 BRIDGE RECTIFIER, 1PH, 1A, 600V THD
Sold out
NTE Electronics

NTE Electronics NTE5332 BRIDGE RECTIFIER, 1PH, 1A, 600V THD

$5.42

$5.42

NTE Electronics NTE140A Zener Diode, DO41 Type Case, +/- 5% Tolerance, 1W, 10V (Pack of 2)
NTE Electronics

NTE Electronics NTE140A Zener Diode, DO41 Type Case, +/- 5% Tolerance, 1W, 10V (Pack of 2)

$4.84

$4.84

NTE Electronics NTE290A PNP Silicon Complementary Transistor, Audio Power Amplifier, 100V, 0.5 Amp
NTE Electronics

NTE Electronics NTE290A PNP Silicon Complementary Transistor, Audio Power Amplifier, 100V, 0.5 Amp

$5.51

$5.51

NTE Electronics NTE142A Zener Diode Pair
NTE Electronics

NTE Electronics NTE142A Zener Diode Pair

$5.50

$5.50

NTE Electronics NTE966 Integrated Circuit 3-Terminal Positive Voltage Regulator, TO-220 Package, 1 Amp Output Current in Excess, 12V Output Voltage
NTE Electronics

NTE Electronics NTE966 Integrated Circuit 3-Terminal Positive Voltage Regulator, TO-220 Package, 1 Amp Output Current in Excess, 12V Output Voltage

$6.00

$6.00

NTE Electronics NTE5800 Silicon Axial Lead Standard Recovery Rectifier, 3 Amp Current Rating, DO27, 50V
NTE Electronics

NTE Electronics NTE5800 Silicon Axial Lead Standard Recovery Rectifier, 3 Amp Current Rating, DO27, 50V

$4.80

$4.80

NTE Electronics NTE955M Integrated Timing Circuit, 8-Lead DIP Package, 18V Power Supply Voltage
NTE Electronics

NTE Electronics NTE955M Integrated Timing Circuit, 8-Lead DIP Package, 18V Power Supply Voltage

$6.30

$6.30

NTE Electronics NTE4951 Transient Overvoltage Suppressor Bidirectional Diode, Surge Clamping, Axial Lead, 1500W, 51.05V Breakdown Voltage
NTE Electronics

NTE Electronics NTE4951 Transient Overvoltage Suppressor Bidirectional Diode, Surge Clamping, Axial Lead, 1500W, 51.05V Breakdown Voltage

$7.50

$7.50

NTE Electronics NTE525 Silicon Diode High Voltage Fast Recovery Switch, DO-41 Case, 2000V PRV, 0.5A IF, 500ns TRR
NTE Electronics

NTE Electronics NTE525 Silicon Diode High Voltage Fast Recovery Switch, DO-41 Case, 2000V PRV, 0.5A IF, 500ns TRR

$8.50

$8.50

NTE Electronics NTE573 SCHOTTKY RECTIFIER, 5A, 60V, DO-27
NTE Electronics

NTE Electronics NTE573 SCHOTTKY RECTIFIER, 5A, 60V, DO-27

$5.70

$5.70

NTE Electronics NTE382 NPN Silicon Complementary Transistor, Audio Frequency Driver, 120V, 1 Amp
NTE Electronics

NTE Electronics NTE382 NPN Silicon Complementary Transistor, Audio Frequency Driver, 120V, 1 Amp

$5.85

$5.85

NTE Electronics NTE128 NPN Silicon Complementary Transistor for Audio Output
Sold out
NTE Electronics

NTE Electronics NTE128 NPN Silicon Complementary Transistor for Audio Output

$6.75

$6.75

NTE Electronics NTE85 NPN Silicon Transistor for General Purpose Amplifier
Sold out
NTE Electronics

NTE Electronics NTE85 NPN Silicon Transistor for General Purpose Amplifier

$5.21

$5.21

NTE Electronics NTE5870 Silicon Power Rectifier Diode, DO-4, Cathode Case, 12 Amp Current Rating, 50V
NTE Electronics

NTE Electronics NTE5870 Silicon Power Rectifier Diode, DO-4, Cathode Case, 12 Amp Current Rating, 50V

$11.50

$11.50

NTE Electronics NTE519 Silicon Rectifier Diode, Ultra Fast Switch, DO-35 Case
NTE Electronics

NTE Electronics NTE519 Silicon Rectifier Diode, Ultra Fast Switch, DO-35 Case

$4.75

$4.75

NTE Electronics NTE585 Schottky Barrier Diode, Fast Switching, DO-41, 1 Amp Current Rating, 40V
NTE Electronics

NTE Electronics NTE585 Schottky Barrier Diode, Fast Switching, DO-41, 1 Amp Current Rating, 40V

$5.50

$5.50

NTE Electronics NTE5024A Zener Diode, DO35 Type Package, +/- 5% Tolerance, 1/2W, 15V
NTE Electronics

NTE Electronics NTE5024A Zener Diode, DO35 Type Package, +/- 5% Tolerance, 1/2W, 15V

$4.89

$4.89

NTE Electronics NTE156 General Purpose Silicon Rectifier, DO-15 Case, 2A Average Rectified Forward Current, 1000V Peak Repetitive Reverse Voltage
NTE Electronics

NTE Electronics NTE156 General Purpose Silicon Rectifier, DO-15 Case, 2A Average Rectified Forward Current, 1000V Peak Repetitive Reverse Voltage

$4.10

$4.10

NTE Electronics NTE123A NPN Silicon Complementary Transistor for General Purpose Audio Amplifier, TO-18 Case, 0.8A Continuous Collector Current, 75V Collector-Base Voltage
NTE Electronics

NTE Electronics NTE123A NPN Silicon Complementary Transistor for General Purpose Audio Amplifier, TO-18 Case, 0.8A Continuous Collector Current, 75V Collector-Base Voltage

$5.52

$5.52

NTE Electronics NTE109 General Purpose Germanium Diode for Fast Switching, 60 mA Continuous Average Forward Current, 100V Peak Reverse Voltage
Sold out
NTE Electronics

NTE Electronics NTE109 General Purpose Germanium Diode for Fast Switching, 60 mA Continuous Average Forward Current, 100V Peak Reverse Voltage

$5.71

$5.71

NTE Electronics NTE116 General Purpose Silicon Rectifier, DO-41 Case, 1 Amp Average Rectified Forward Current, 600V Peak Repetitive Reverse Voltage
NTE Electronics

NTE Electronics NTE116 General Purpose Silicon Rectifier, DO-41 Case, 1 Amp Average Rectified Forward Current, 600V Peak Repetitive Reverse Voltage

$4.90

$4.90

Fast shipping

Thousands of products ready to ship today

Helpful Support

Our team is ready to assist you with products or orders

Worldwide Shipping

We ship to countries all over the world

Secure payments

Encrypted servers handle every transaction for ensured security