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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.

4652 Results

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NTE Electronics MJ15003 TRANSISTOR NPN SILICON 140V 20A TO-3 CASE HI PWR AUD
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NTE Electronics

NTE Electronics MJ15003 TRANSISTOR NPN SILICON 140V 20A TO-3 CASE HI PWR AUD

$8.86

$8.86

NTE Electronics NTE103 TRANSISTOR NPN GERMANIUM 30V 0.3A TO-5 AUDIO PRE-AMP
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NTE Electronics

NTE Electronics NTE103 TRANSISTOR NPN GERMANIUM 30V 0.3A TO-5 AUDIO PRE-AMP

$10.11

$10.11

NTE Electronics NTE4553B Integrated Circuit CMOS 3-digit Bcd Counter 16-lead DIP
NTE Electronics

NTE Electronics NTE4553B Integrated Circuit CMOS 3-digit Bcd Counter 16-lead DIP

$9.89

$9.89

NTE Electronics NTE2973 Power Mosfet N-channel 900V Id-14A TO-3P Case High Speed
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NTE Electronics

NTE Electronics NTE2973 Power Mosfet N-channel 900V Id-14A TO-3P Case High Speed

$15.37

$15.37

NTE Electronics NTE5348 BRIDGE RECTIFIER-FULL WAVE SINGLE PHASE 600V 100AMP
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NTE Electronics

NTE Electronics NTE5348 BRIDGE RECTIFIER-FULL WAVE SINGLE PHASE 600V 100AMP

$134.32

$134.32

NTE Electronics NTE5568 SILICON CONTROLLED RECTIFIER 600VRM 80A TO-65 IGT=100MA
NTE Electronics

NTE Electronics NTE5568 SILICON CONTROLLED RECTIFIER 600VRM 80A TO-65 IGT=100MA

$43.06

$43.06

NTE Electronics NTE703A INTEGRATED CIRCUIT RF/IF AMP 8-LEAD METAL CAN
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NTE Electronics

NTE Electronics NTE703A INTEGRATED CIRCUIT RF/IF AMP 8-LEAD METAL CAN

$7.50

$7.50

NTE Electronics NTE972 IC 3 TERMINAL POSITIVE VOLTAGE REGULATOR 24V 1A TO220
NTE Electronics

NTE Electronics NTE972 IC 3 TERMINAL POSITIVE VOLTAGE REGULATOR 24V 1A TO220

$6.01

$6.01

NTE Electronics NTE10 TRANSISTOR SILICON NPN UHF LO NOISE AMP TO-92 25VOLT 0.07A
NTE Electronics

NTE Electronics NTE10 TRANSISTOR SILICON NPN UHF LO NOISE AMP TO-92 25VOLT 0.07A

$5.93

$5.93

NTE Electronics GI754 SILICON RECTIFIER 400 PRV 6A AXIAL LEAD
NTE Electronics

NTE Electronics GI754 SILICON RECTIFIER 400 PRV 6A AXIAL LEAD

$7.03

$7.03

NTE Electronics 2N3772 TRANSISTOR NPN SILICON BVCEO=60V IC=20A TO-3
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NTE Electronics

NTE Electronics 2N3772 TRANSISTOR NPN SILICON BVCEO=60V IC=20A TO-3

$7.99

$7.99

NTE Electronics NTE5326 Full Wave Single Phase Bridge Rectifier with Quick Connect Leads, 25 Amps, 600V Maximum Recurrent Peak Reverse Voltage
NTE Electronics

NTE Electronics NTE5326 Full Wave Single Phase Bridge Rectifier with Quick Connect Leads, 25 Amps, 600V Maximum Recurrent Peak Reverse Voltage

$8.61

$8.61

NTE Electronics NTE5322 Full Wave Single Phase Bridge Rectifier with Quick Connect Leads, 25 Amps, 200V Maximum Recurrent Peak Reverse Voltage
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NTE Electronics

NTE Electronics NTE5322 Full Wave Single Phase Bridge Rectifier with Quick Connect Leads, 25 Amps, 200V Maximum Recurrent Peak Reverse Voltage

$7.49

$7.49

NTE Electronics NTE987 INTEGRATED CIRCUIT QUAD LOW PWR OPERATIONAL AMP
NTE Electronics

NTE Electronics NTE987 INTEGRATED CIRCUIT QUAD LOW PWR OPERATIONAL AMP

$5.81

$5.81

NTE Electronics NTE74C90 INTEGRATED CIRCUIT CMOS DECADE COUNTER 14-LEAD DIP
NTE Electronics

NTE Electronics NTE74C90 INTEGRATED CIRCUIT CMOS DECADE COUNTER 14-LEAD DIP

$8.29

$8.29

NTE Electronics NTE97 SILICON NPN TRANSISTOR DARLINGTON POWER AMP
NTE Electronics

NTE Electronics NTE97 SILICON NPN TRANSISTOR DARLINGTON POWER AMP

$12.10

$12.10

NTE Electronics NTE385 Transistor NPN Silicon TO-3 Tf=0.4 Us AUD PWR AMP/switch
NTE Electronics

NTE Electronics NTE385 Transistor NPN Silicon TO-3 Tf=0.4 Us AUD PWR AMP/switch

$11.52

$11.52

NTE Electronics NTE392 Transistor NPN Silicon TO-3pn Power AMP & Hi Speed Switch
NTE Electronics

NTE Electronics NTE392 Transistor NPN Silicon TO-3pn Power AMP & Hi Speed Switch

$7.45

$7.45

NTE Electronics NTE4006B IC CMOS 18-stage Static Shift Register 14-lead DIP
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NTE Electronics

NTE Electronics NTE4006B IC CMOS 18-stage Static Shift Register 14-lead DIP

$7.17

$7.17

NTE Electronics NTE4053BT IC CMOS Triple 2- Channel Multiplexer Soic-16
NTE Electronics

NTE Electronics NTE4053BT IC CMOS Triple 2- Channel Multiplexer Soic-16

$5.99

$5.99

NTE Electronics NTE435K28 Socket For 28-pin DIP Package .070 Lead Spacing
NTE Electronics

NTE Electronics NTE435K28 Socket For 28-pin DIP Package .070 Lead Spacing

$5.10

$5.10

NTE Electronics NTE306 Transistor NPN Silicon 100V IC=1.5A Cb Transmitter Driver
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NTE Electronics

NTE Electronics NTE306 Transistor NPN Silicon 100V IC=1.5A Cb Transmitter Driver

$6.13

$6.13

NTE Electronics NTE4538B IC CMOS Dual Precision Monostable Multivibrator 16-lead
NTE Electronics

NTE Electronics NTE4538B IC CMOS Dual Precision Monostable Multivibrator 16-lead

$5.72

$5.72

NTE Electronics NTE2996 Power Mosfet N-channel 60V Id=84A TO-220 Case High Speed
NTE Electronics

NTE Electronics NTE2996 Power Mosfet N-channel 60V Id=84A TO-220 Case High Speed

$10.04

$10.04

NTE Electronics NTE5021T1 ZENER DIODE - 12V 1/2W 1% DO-35
NTE Electronics

NTE Electronics NTE5021T1 ZENER DIODE - 12V 1/2W 1% DO-35

$8.84

$8.84

NTE Electronics NTE5055A ZENER DIODE - 150.0V 1/2W 5% DO-35
NTE Electronics

NTE Electronics NTE5055A ZENER DIODE - 150.0V 1/2W 5% DO-35

$5.56

$5.56

NTE Electronics NTE2904 POWER MOSFET N-CHANNEL 55V ID=64 AMP TO-220 CASE
NTE Electronics

NTE Electronics NTE2904 POWER MOSFET N-CHANNEL 55V ID=64 AMP TO-220 CASE

$7.01

$7.01

NTE Electronics NTE281MCP MATCH COMPLEMENTARY PAIR OF NTE280 AND NTE281
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NTE Electronics

NTE Electronics NTE281MCP MATCH COMPLEMENTARY PAIR OF NTE280 AND NTE281

$18.80

$18.80

NTE Electronics NTE280MP MATCH PAIR OF NTE280 TRANSISTOR NPN SILICON 140V IC=12A
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NTE Electronics

NTE Electronics NTE280MP MATCH PAIR OF NTE280 TRANSISTOR NPN SILICON 140V IC=12A

$14.85

$14.85

NTE Electronics NTE5161A ZENER DIODE - 150.0V 5W 5% AXIAL LEADED
NTE Electronics

NTE Electronics NTE5161A ZENER DIODE - 150.0V 5W 5% AXIAL LEADED

$5.98

$5.98

NTE Electronics NTE5175AK ZENER DIODE 4.3V 10W DO-4 5% CATHODE CASE
NTE Electronics

NTE Electronics NTE5175AK ZENER DIODE 4.3V 10W DO-4 5% CATHODE CASE

$36.75

$36.75

NTE Electronics NTE5212AK ZENER DIODE - 56.0V 10W DO-4 5% CATHODE CASE
NTE Electronics

NTE Electronics NTE5212AK ZENER DIODE - 56.0V 10W DO-4 5% CATHODE CASE

$20.12

$20.12

NTE Electronics NTE2678 TRANSISTOR NPN SILICON POWER HIGH VOLTAGE HIGH SPEED
NTE Electronics

NTE Electronics NTE2678 TRANSISTOR NPN SILICON POWER HIGH VOLTAGE HIGH SPEED

$6.79

$6.79

NTE Electronics NTE2639 TRANSISTOR NPN SILICON 1700V IC=12A SOT-399 CASE FOR HOR
NTE Electronics

NTE Electronics NTE2639 TRANSISTOR NPN SILICON 1700V IC=12A SOT-399 CASE FOR HOR

$14.67

$14.67

NTE Electronics NTE5257A ZENER DIODE - 15.0V 50W DO-5 5% ANODE CASE
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NTE Electronics

NTE Electronics NTE5257A ZENER DIODE - 15.0V 50W DO-5 5% ANODE CASE

$28.20

$28.20

NTE Electronics NTE2507 TRANSISTOR NPN SILICON 200V IC=0.4A TO-220 CASE
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NTE Electronics

NTE Electronics NTE2507 TRANSISTOR NPN SILICON 200V IC=0.4A TO-220 CASE

$9.51

$9.51

NTE Electronics NTE53020 BRIDGE RECTIFIER FULL WAVE SINGLE PHASE 1000V 50AMP
NTE Electronics

NTE Electronics NTE53020 BRIDGE RECTIFIER FULL WAVE SINGLE PHASE 1000V 50AMP

$13.50

$13.50

NTE Electronics NTE53026 BRIDGE RECTIFIER 35A 600V FULL WAVE SINGLE PHASE
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NTE Electronics

NTE Electronics NTE53026 BRIDGE RECTIFIER 35A 600V FULL WAVE SINGLE PHASE

$14.59

$14.59

NTE Electronics NTE5328 BRIDGE RECTIFIER - FULL WAVE SINGLE PHASE 1000V 25AMP
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NTE Electronics

NTE Electronics NTE5328 BRIDGE RECTIFIER - FULL WAVE SINGLE PHASE 1000V 25AMP

$11.47

$11.47

NTE Electronics NTE5351 SILICON CONTROLLED RECTIFIER- 600V 5A HIGH SPEED TO-66
NTE Electronics

NTE Electronics NTE5351 SILICON CONTROLLED RECTIFIER- 600V 5A HIGH SPEED TO-66

$19.18

$19.18

NTE Electronics NTE54004 SILICON CONTROLLED RECTIFIER- 1000VRM 55A TO-220
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NTE Electronics

NTE Electronics NTE54004 SILICON CONTROLLED RECTIFIER- 1000VRM 55A TO-220

$9.07

$9.07

NTE Electronics NTE5457 SILICON CONTROLLED RECTIFIER- 400VRM 4A TO-202 IGT=200UA
NTE Electronics

NTE Electronics NTE5457 SILICON CONTROLLED RECTIFIER- 400VRM 4A TO-202 IGT=200UA

$12.02

$12.02

NTE Electronics NTE548 RECTIFIER - 12KV HIGH VOLTAGE MICROVAVE OVEN
NTE Electronics

NTE Electronics NTE548 RECTIFIER - 12KV HIGH VOLTAGE MICROVAVE OVEN

$11.70

$11.70

NTE Electronics NTE5539 SILICON CONTROLLED RECTIFIER- 400V 55A TO-218 IGT=40MA
NTE Electronics

NTE Electronics NTE5539 SILICON CONTROLLED RECTIFIER- 400V 55A TO-218 IGT=40MA

$12.95

$12.95

NTE Electronics NTE5562 SILICON CONTROLLED RECTIFIER 200VRM 35A TO-48 IGT=30MA
NTE Electronics

NTE Electronics NTE5562 SILICON CONTROLLED RECTIFIER 200VRM 35A TO-48 IGT=30MA

$39.90

$39.90

NTE Electronics NTE56026 TRIAC-600VRM 40A TO-48 ISOLATED STUD IGT=50/80MA
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NTE Electronics

NTE Electronics NTE56026 TRIAC-600VRM 40A TO-48 ISOLATED STUD IGT=50/80MA

$63.64

$63.64

NTE Electronics NTE56041 TRIAC-600VRM 4A TO-220 SENSITIVE GATE IGT=10/25MA
NTE Electronics

NTE Electronics NTE56041 TRIAC-600VRM 4A TO-220 SENSITIVE GATE IGT=10/25MA

$6.01

$6.01

NTE Electronics NTE583 DIODE-SCHOTTKY 70V IF=15MA DO-35 CASE UHF/VHF DETECTOR
NTE Electronics

NTE Electronics NTE583 DIODE-SCHOTTKY 70V IF=15MA DO-35 CASE UHF/VHF DETECTOR

$5.53

$5.53

NTE Electronics NTE5845 RECTIFIER 1200V 20A DO-4 ANODE CASE
NTE Electronics

NTE Electronics NTE5845 RECTIFIER 1200V 20A DO-4 ANODE CASE

$18.06

$18.06

NTE Electronics NTE5877 RECTIFIER 300V 12A DO-4 ANODE CASE
NTE Electronics

NTE Electronics NTE5877 RECTIFIER 300V 12A DO-4 ANODE CASE

$10.95

$10.95

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