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Showing 21 - 40 of 475 Products



RadioShack® Adjustable-Voltage Regulator LM317T

Model: LM317T  |  Catalog #: 276-1778

RadioShack® Adjustable-Voltage Regulator LM317T

Price:
$3.49

Want options for your output voltage? This regulator has an adjustable range from +1.2 to 37VDC. May...
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RadioShack® +12V Fixed-Voltage Regulator 7812

Model: 7812  |  Catalog #: 276-1771

RadioShack® +12V Fixed-Voltage Regulator 7812

Price:
$1.99

Power up with this voltage regulator. May require heatsink in some applications.

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LM324 Quad Op Amp (14-Pin Dip)

Model: NLM324  |  Catalog #: 276-1711

LM324 Quad Op Amp (14-Pin Dip)

Price:
$2.49

These amplifiers are designed to specifically to operate from a solitary supply over a wide range of...
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NTE5608 - TRIAC-400VRM 8A GATE
Web Only

Model: NTE5608  |  Catalog #: 55053086

NTE5608 - TRIAC-400VRM 8A GATE

Price:
$3.70

  • High-performance, glass-passivated TRIAC
  • For applications where moderate gate sensitivit...
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    TL082/TL082CP Wide Dual JFET Input Op Amp (8-Pin DIP)

    Model: TL082/TL082CP  |  Catalog #: 276-1715

    TL082/TL082CP Wide Dual JFET Input Op Amp (8-Pin DIP)

    Price:
    $2.49

    Looking for a wide selection of operational amplifiers? We’ve got you covered.

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    NTE2902 - J-FET N-Channel VHF/UHF Amp 25V
    Web Only

    Model: NTE2902  |  Catalog #: 55052700

    NTE2902 - J-FET N-Channel VHF/UHF Amp 25V

    Price:
    $0.74

    The NTE2902 is an N-channel, silicon junction-field effect transistor in a TO92 type package designe...
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    NTE NTE290 T-PNP SI AF Power Amplifier
    Web Only

    Model: NTE290  |  Catalog #: 55052699

    NTE NTE290 T-PNP SI AF Power Amplifier

    Price:
    $1.50

    The NTE289 (NPN) & NTE290 (PNP) silicon complementary transistors are used for audio power amplifier...
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    NTE NTE2361 T-NPN SI High Speed Switch
    Web Only

    Model: NTE2361  |  Catalog #: 55052605

    NTE NTE2361 T-NPN SI High Speed Switch

    Price:
    $0.99

    The NTE2361 (NPN) and NTE2362 (PNP) complimentary silicon transistors are designed for general&ndash...
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    NTE197 - T-PNP SI-AF PO
    Web Only

    Model: NTE197  |  Catalog #: 55052878

    NTE197 - T-PNP SI-AF PO

    Price:
    $3.31

  • DC current gain specified to 7-amps: hFE = 2.3 Min @ IC = 7A
  • Collector–emitter su...
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    NTE2672 - T-NPN SI- General Purpose Amp 60V
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    Model: NTE2672  |  Catalog #: 55052691

    NTE2672 - T-NPN SI- General Purpose Amp 60V

    Price:
    $1.22

    The NTE2672 is a silicon NPN transistor, high-gain, low-frequency, general purpose amp in a TO92 typ...
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    NTE NTE234 T-PNP SI AF Preamplifier
    Web Only

    Model: NTE234  |  Catalog #: 55052596

    NTE NTE234 T-PNP SI AF Preamplifier

    Price:
    $1.27

    The NTE234 is a silicon PNP transistor in a TO92 type package designed especially for low noise prea...
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    NTE123A - Silicon Complimentary Transistors General Purpose
    Web Only

    Model: NTE123A  |  Catalog #: 55052513

    NTE123A - Silicon Complimentary Transistors General Purpose

    Price:
    $3.68

    The NTE123A (NPN) is a widely used “Industry Standard” complementary transistor in a TO1...
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    NTE977 100mA Integrated Circuit 3-Terminal Voltage Regulator
    Web Only

    Model: NTE977  |  Catalog #: 55052812

    NTE977 100mA Integrated Circuit 3-Terminal Voltage Regulator

    Price:
    $2.04

    The NTE950, NTE951, and NTE977 are positive 3–terminal voltage regulators in available in a TO...
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    TIP42G PNP Transistors

    Model: TIP42  |  Catalog #: 276-2027

    TIP42G PNP Transistors

    Price:
    $1.99

    The TP42G transistor has a power dissipation of 65W and an I(C) Peak of 10A, Continuous 6A. Case typ...
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    LM339 Quad Comparator (14-Pin DIP)

    Model: LM339  |  Catalog #: 276-1712

    LM339 Quad Comparator (14-Pin DIP)

    Price:
    $2.49

    This LM339 Quad Comparator is made to function from a single power supply over a selection of voltag...
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    NTE2975  MOSFET Power N-Channel 55V 53A
    Web Only

    Model: NTE2975  |  Catalog #: 55052954

    NTE2975 MOSFET Power N-Channel 55V 53A

    Price:
    $2.94

  • Advanced process technology
  • Ultralow on−state resistance
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    NTE2632 Integrated Circuit Quad Line Receiver
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    Model: NTE2632  |  Catalog #: 55052934

    NTE2632 Integrated Circuit Quad Line Receiver

    Price:
    $2.46

  • Input voltage range of 7V (differential or common mode)
  • ±0.2V sensitivity over t...
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    NTE2631 Integrated Circuit Quad Differential Line Driver
    Web Only

    Model: NTE2631  |  Catalog #: 55052933

    NTE2631 Integrated Circuit Quad Differential Line Driver

    Price:
    $2.84

  • 2.0ns output skew typical
  • Operation from single +5V supply
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    NTE398 PNP Silicon 200V/2A TO-220 Case TV Vertical Output
    Web Only

    Model: NTE398  |  Catalog #: 55052989

    NTE398 PNP Silicon 200V/2A TO-220 Case TV Vertical Output

    Price:
    $3.68

  • Silicon PNP transistor
  • 200V/2A TO-220 case TV vertical output
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    NTE152 NPN Transistor Audio-Power Amplifier/Switch
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    Model: NTE152  |  Catalog #: 55052831

    NTE152 NPN Transistor Audio-Power Amplifier/Switch

    Price:
    $2.75

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