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Same day shipping on in stock items. Order by 2pmPST.

Voltage Regulators

Take a look at Circuit Specialists' large lineup of affordable voltage regulators including negative, positive, and adjustable varieties as well as voltage regulators designed for TO-3 cases. Designed to automatically maintain constant voltage levels, voltage regulators are found in a number of electronic devices (e.g., computer power supplies, where they stabilize direct current voltages used by the processor and other elements). Bulk discounts available.

  • Original price $1.68 - Original price $1.68
    Original price
    $1.68
    $1.68 - $1.68
    Current price $1.68

    12 Volt 1 Amp 3-Terminal Positive Voltage Regulator

    Circuit Specialists
    164 in stock

    Original price $1.68 - Original price $1.68
    Original price
    $1.68
    $1.68 - $1.68
    Current price $1.68
  • Original price $1.00 - Original price $1.00
    Original price
    $1.00
    $1.00 - $1.00
    Current price $1.00

    Adjustable Positive Voltage Regulator - LM317T

    Circuit Specialists
    8 in stock

    Current: 1.5A TO-220 Case 1.2-37 Volts

    Original price $1.00 - Original price $1.00
    Original price
    $1.00
    $1.00 - $1.00
    Current price $1.00
  • Original price $0.56 - Original price $0.56
    Original price
    $0.56
    $0.56 - $0.56
    Current price $0.56

    12 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    Only 2 left!

    Original price $0.56 - Original price $0.56
    Original price
    $0.56
    $0.56 - $0.56
    Current price $0.56
  • Original price $0.20 - Original price $0.20
    Original price
    $0.20
    $0.20 - $0.20
    Current price $0.20

    8 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    58 in stock

    Original price $0.20 - Original price $0.20
    Original price
    $0.20
    $0.20 - $0.20
    Current price $0.20
  • Original price $0.21 - Original price $0.21
    Original price
    $0.21
    $0.21 - $0.21
    Current price $0.21

    24 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    99 in stock

    Original price $0.21 - Original price $0.21
    Original price
    $0.21
    $0.21 - $0.21
    Current price $0.21
  • Original price $0.06 - Original price $0.06
    Original price
    $0.06
    $0.06 - $0.06
    Current price $0.06

    MC78L08CP Linear Voltage Regulator IC Output

    Circuit Specialists
    245 in stock

    Original price $0.06 - Original price $0.06
    Original price
    $0.06
    $0.06 - $0.06
    Current price $0.06
  • Original price $1.07 - Original price $1.07
    Original price
    $1.07
    $1.07 - $1.07
    Current price $1.07

    Adjustable Negative Voltage Regulator

    Circuit Specialists
    Currently on Backorder

    Current: 1.5A TO-220 Case 1.2-37 Volts

    Original price $1.07 - Original price $1.07
    Original price
    $1.07
    $1.07 - $1.07
    Current price $1.07
  • Original price $0.34 - Original price $0.34
    Original price
    $0.34
    $0.34 - $0.34
    Current price $0.34

    100mA 1.2-37 Volt Adjustable Positive Voltage Regulator TO-92 Case

    Circuit Specialists
    230 in stock

    Original price $0.34 - Original price $0.34
    Original price
    $0.34
    $0.34 - $0.34
    Current price $0.34
  • Original price $0.33 - Original price $0.33
    Original price
    $0.33
    $0.33 - $0.33
    Current price $0.33

    15 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    487 in stock

    15 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Original price $0.33 - Original price $0.33
    Original price
    $0.33
    $0.33 - $0.33
    Current price $0.33
  • Original price $0.86 - Original price $0.86
    Original price
    $0.86
    $0.86 - $0.86
    Current price $0.86

    15 Volt 1 Amp 3-Terminal Positive Voltage Regulator

    Circuit Specialists
    55 in stock

    Original price $0.86 - Original price $0.86
    Original price
    $0.86
    $0.86 - $0.86
    Current price $0.86
  • Original price $0.15 - Original price $0.15
    Original price
    $0.15
    $0.15 - $0.15
    Current price $0.15

    18 Volt 1 Amp 3 Terminal Negative Voltage Regulator

    Circuit Specialists
    721 in stock

    Original price $0.15 - Original price $0.15
    Original price
    $0.15
    $0.15 - $0.15
    Current price $0.15
  • Original price $0.49 - Original price $0.49
    Original price
    $0.49
    $0.49 - $0.49
    Current price $0.49

    5 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    48 in stock

    Original price $0.49 - Original price $0.49
    Original price
    $0.49
    $0.49 - $0.49
    Current price $0.49
  • Original price $0.81 - Original price $0.81
    Original price
    $0.81
    $0.81 - $0.81
    Current price $0.81

    8 Volt 1 Amp 3-Terminal Positive Voltage Regulator

    Circuit Specialists
    7 in stock

    Original price $0.81 - Original price $0.81
    Original price
    $0.81
    $0.81 - $0.81
    Current price $0.81
  • Original price $1.10 - Original price $1.10
    Original price
    $1.10
    $1.10 - $1.10
    Current price $1.10

    5 Volt 1 Amp 3-Terminal Positive Voltage Regulator

    Circuit Specialists
    1073 in stock

    Original price $1.10 - Original price $1.10
    Original price
    $1.10
    $1.10 - $1.10
    Current price $1.10
  • Original price $0.12 - Original price $0.12
    Original price
    $0.12
    $0.12 - $0.12
    Current price $0.12

    6 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    482 in stock

    Original price $0.12 - Original price $0.12
    Original price
    $0.12
    $0.12 - $0.12
    Current price $0.12
  • Original price $0.12 - Original price $0.12
    Original price
    $0.12
    $0.12 - $0.12
    Current price $0.12

    24 Volt 1 Amp 3-Terminal Positive Voltage Regulator

    Circuit Specialists
    Out of stock

    Original price $0.12 - Original price $0.12
    Original price
    $0.12
    $0.12 - $0.12
    Current price $0.12
    Sold out
  • Original price $0.75 - Original price $0.75
    Original price
    $0.75
    $0.75 - $0.75
    Current price $0.75

    9 Volt 1 Amp 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    Out of stock

    Original price $0.75 - Original price $0.75
    Original price
    $0.75
    $0.75 - $0.75
    Current price $0.75
    Sold out
  • Original price $2.08 - Original price $2.08
    Original price
    $2.08
    $2.08 - $2.08
    Current price $2.08

    Motorola MC1460G Monolithic Voltage Regulator

    Circuit Specialists
    33 in stock

    Original price $2.08 - Original price $2.08
    Original price
    $2.08
    $2.08 - $2.08
    Current price $2.08
  • Original price $8.88 - Original price $8.88
    Original price
    $8.88
    $8.88 - $8.88
    Current price $8.88

    Adjustable Positive Voltage Regulator - LM350K

    Circuit Specialists
    Only 5 left!

    Current: 3A TO-3 Case 1.2-33 Volts

    Original price $8.88 - Original price $8.88
    Original price
    $8.88
    $8.88 - $8.88
    Current price $8.88
  • Original price $2.35 - Original price $2.35
    Original price
    $2.35
    $2.35 - $2.35
    Current price $2.35

    Fixed 1 Amp 18 Volt Negative Regulator

    Circuit Specialists
    Currently on Backorder

    Negative Regulators in TO-3 Case Fixed 1 Amp, 18 Volts Call for pricing on quantities of 100 or more

    Original price $2.35 - Original price $2.35
    Original price
    $2.35
    $2.35 - $2.35
    Current price $2.35
  • Original price $0.36 - Original price $0.36
    Original price
    $0.36
    $0.36 - $0.36
    Current price $0.36

    5 Volt 100mA 3-Terminal Negative Voltage Regulator

    Circuit Specialists
    44 in stock

    Original price $0.36 - Original price $0.36
    Original price
    $0.36
    $0.36 - $0.36
    Current price $0.36
  • Original price $1.13 - Original price $1.13
    Original price
    $1.13
    $1.13 - $1.13
    Current price $1.13

    Fixed 1 Amp 24 Volt Negative Regulator

    Circuit Specialists
    100 in stock

    Negative Regulators in TO-3 Case Fixed 1 Amp 24 Volt Call for pricing on quantities of 100 or more

    Original price $1.13 - Original price $1.13
    Original price
    $1.13
    $1.13 - $1.13
    Current price $1.13
  • Original price $1.13 - Original price $1.13
    Original price
    $1.13
    $1.13 - $1.13
    Current price $1.13

    Fixed 1 Amp 8 Volt Negative Regulator

    Circuit Specialists
    100 in stock

    Negative Regulators in TO-3 Case Fixed 1 Amp 8 Volt Call for pricing on quantities of 100 or more

    Original price $1.13 - Original price $1.13
    Original price
    $1.13
    $1.13 - $1.13
    Current price $1.13
  • Original price $1.13 - Original price $1.13
    Original price
    $1.13
    $1.13 - $1.13
    Current price $1.13

    Fixed 1 Amp 6 Volt Negative Regulator

    Circuit Specialists
    100 in stock

    Negative Regulators in TO-3 Case Fixed 1 Amp 6 Volt Call for pricing on quantities of 100 or more

    Original price $1.13 - Original price $1.13
    Original price
    $1.13
    $1.13 - $1.13
    Current price $1.13

Take a look at Circuit Specialists' large lineup of affordable voltage regulators including negative, positive, and adjustable varieties as well as voltage regulators designed for TO-3 cases. Designed to automatically maintain constant voltage levels, voltage regulators are found in a number of electronic devices (e.g., computer power supplies, where they stabilize direct current voltages used by the processor and other elements). Bulk discounts available.

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