null

We're Open Normal Hour 7 am -4 pm MST on Monday!

Tuesday, 12/24/25, is a Half-Day For our Teams

We will be closed Christmas Day

Voltage Regulators and Converters

Aviation voltage regulators and converters are available for sale from BAS Part Sales and most come with our 90-day money-back guarantee!

  • 18-996-1 Aerospace Corp. Inverter 18-996-1 Aerospace Corp. Inverter 18-996-1 Aerospace Corp. Inverter 18-996-1 Aerospace Corp. Inverter 18-996-1 Aerospace Corp. Inverter

    Aerospace

    18-996-1 Aerospace Corp. Inverter

    Some details about this part: Part Number: 18-996-1 Manufacturer: Aerospace Corp. If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We...

    $225.00
  • 18-994-1 Aerospace Corp. Inverter 18-994-1 Aerospace Corp. Inverter 18-994-1 Aerospace Corp. Inverter 18-994-1 Aerospace Corp. Inverter 18-994-1 Aerospace Corp. Inverter

    Aerospace

    18-994-1 Aerospace Corp. Inverter

    Some details about this part: Part Number: 18-994-1  Manufacturer: Aerospace Corp. If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money...

    $525.00
  • 18E33-1-A (Alt: AN3513-1) Bendix Aviation Class A Inverter (27.5V) 18E33-1-A (Alt: AN3513-1) Bendix Aviation Class A Inverter (27.5V) 18E33-1-A (Alt: AN3513-1) Bendix Aviation Class A Inverter (27.5V) 18E33-1-A (Alt: AN3513-1) Bendix Aviation Class A Inverter (27.5V) 18E33-1-A (Alt: AN3513-1) Bendix Aviation Class A Inverter (27.5V)

    Bendix Airplane Parts & Equipment

    18E33-1-A (Alt: AN3513-1) Bendix Aviation Class A Inverter (27.5V)

    Some details about this part: Part Number: 18E33-1-A Alternate Part Number: AN3513-1 Voltage: 27.5 Manufacturer: Bendix If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass...

    $1,575.00
  • 104-0153-01 Bonzer Digital DH Converter (Volts: 11-30) 104-0153-01 Bonzer Digital DH Converter (Volts: 11-30) 104-0153-01 Bonzer Digital DH Converter (Volts: 11-30) 104-0153-01 Bonzer Digital DH Converter (Volts: 11-30) 104-0153-01 Bonzer Digital DH Converter (Volts: 11-30)

    Bonzer

    104-0153-01 Bonzer Digital DH Converter (Volts: 11-30)

    Some details about this part: Part Number: 104-0153-01 Voltage: 11-30 Manufacturer: Bronzer If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your...

    $60.00
  • B-00307-1 Lamar Voltage Regulator (Volts: 28) B-00307-1 Lamar Voltage Regulator (Volts: 28) B-00307-1 Lamar Voltage Regulator (Volts: 28) B-00307-1 Lamar Voltage Regulator (Volts: 28) B-00307-1 Lamar Voltage Regulator (Volts: 28)

    lamar

    B-00307-1 Lamar Voltage Regulator (Volts: 28)

    Some details about this part: Part Number: B-00307-1 Voltage: 28 Manufacturer: Lamar Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $225.00
  • 4833015 General Electric AC Converter Regulator 4833015 General Electric AC Converter Regulator 4833015 General Electric AC Converter Regulator 4833015 General Electric AC Converter Regulator 4833015 General Electric AC Converter Regulator

    General Electric

    4833015 General Electric AC Converter Regulator

    Some details about this part: Part Number: 4833015 Manufacturer: General Electric Due to multiple items available you may not receive the item pictured  If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $450.00
  • 76231-1 (Alt: 9910494-1) Lee Air Ground Fault Transformer 76231-1 (Alt: 9910494-1) Lee Air Ground Fault Transformer 76231-1 (Alt: 9910494-1) Lee Air Ground Fault Transformer 76231-1 (Alt: 9910494-1) Lee Air Ground Fault Transformer 76231-1 (Alt: 9910494-1) Lee Air Ground Fault Transformer

    Lee Air

    76231-1 (Alt: 9910494-1) Lee Air Ground Fault Transformer

    Some details about this part: Part Number: 76231-1 Alternative Part Number: 9910494-1 Manufacturer: Lee Air If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $250.00
  • EM2044-1 Electromech Inverter (Volts: 28, Amps: 2.5) EM2044-1 Electromech Inverter (Volts: 28, Amps: 2.5) EM2044-1 Electromech Inverter (Volts: 28, Amps: 2.5) EM2044-1 Electromech Inverter (Volts: 28, Amps: 2.5) EM2044-1 Electromech Inverter (Volts: 28, Amps: 2.5)

    Electromech

    EM2044-1 Electromech Inverter (Volts: 28, Amps: 2.5)

    Some details about this part: Part Number: EM2044-1 Voltage: 28 Amps: 2.5 Manufacturer: Electromech  If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $1,250.00
  • R25400 Zeftronics Alternator Controller (28-32V) (Core) R25400 Zeftronics Alternator Controller (28-32V) (Core) R25400 Zeftronics Alternator Controller (28-32V) (Core) R25400 Zeftronics Alternator Controller (28-32V) (Core) R25400 Zeftronics Alternator Controller (28-32V) (Core)

    Zeftronics

    R25400 Zeftronics Alternator Controller (28-32V) (Core)

    Some details about this part: Part Number: R25400 Voltage: 28-32 There is corrosion on the connector Manufacturer: Zeftronics This is a core item to be used for parts only. If you need additional pictures or have any questions, please let us know...

    $50.00
  • LT-71A KGS Electronics DC to DC Converter (4.7A, 14-28V) LT-71A KGS Electronics DC to DC Converter (4.7A, 14-28V) LT-71A KGS Electronics DC to DC Converter (4.7A, 14-28V) LT-71A KGS Electronics DC to DC Converter (4.7A, 14-28V) LT-71A KGS Electronics DC to DC Converter (4.7A, 14-28V)

    KGS Electronics

    LT-71A KGS Electronics DC to DC Converter (4.7A, 14-28V)

    Some details about this part: Part Number: LT-71A Voltage: 14-28 Amps: 4.7 Manufacturer: KGS Electronics If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection...

    $225.00
  • X16799 Wico Overvoltage Control Assy X16799 Wico Overvoltage Control Assy X16799 Wico Overvoltage Control Assy X16799 Wico Overvoltage Control Assy X16799 Wico Overvoltage Control Assy

    Wico

    X16799 Wico Overvoltage Control Assy

    Some details about this part: Part Number: X16799 Manufacturer: Wico If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have the...

    $40.00
  • 7235-1-12 Klixon Overload Sensing Control 7235-1-12 Klixon Overload Sensing Control 7235-1-12 Klixon Overload Sensing Control 7235-1-12 Klixon Overload Sensing Control 7235-1-12 Klixon Overload Sensing Control

    Klixon

    7235-1-12 Klixon Overload Sensing Control

    Some details about this part: Part Number: 7235-1-12 Manufacturer: Klixon Due to multiple items available, you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $90.00
  • BA08006-28-1 Bruce DC Inverter Ballast BA08006-28-1 Bruce DC Inverter Ballast BA08006-28-1 Bruce DC Inverter Ballast BA08006-28-1 Bruce DC Inverter Ballast BA08006-28-1 Bruce DC Inverter Ballast

    Bruce

    BA08006-28-1 Bruce DC Inverter Ballast

    Some details about this part: Part Number: BA08006-28-1 Manufacturer: Bruce If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have...

    $425.00
  • 617248-1-1 Garrett Auto Transformer 617248-1-1 Garrett Auto Transformer 617248-1-1 Garrett Auto Transformer 617248-1-1 Garrett Auto Transformer 617248-1-1 Garrett Auto Transformer

    Garrett

    617248-1-1 Garrett Auto Transformer

    Some details about this part: Part Number: 617248-1-1 Manufacturer: Garrett If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have...

    $60.00
  • 9T39Y5 General Electric Aircraft Auto Transformer 9T39Y5 General Electric Aircraft Auto Transformer 9T39Y5 General Electric Aircraft Auto Transformer 9T39Y5 General Electric Aircraft Auto Transformer 9T39Y5 General Electric Aircraft Auto Transformer

    General Electric

    9T39Y5 General Electric Aircraft Auto Transformer

    Some details about this part: Part Number: 9T39Y5 Manufacturer: General Electric If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We...

    $125.00
  • C593003-0101 Cessna 210L Overvoltage Sensor C593003-0101 Cessna 210L Overvoltage Sensor C593003-0101 Cessna 210L Overvoltage Sensor C593003-0101 Cessna 210L Overvoltage Sensor C593003-0101 Cessna 210L Overvoltage Sensor

    Cessna Aircraft Parts

    C593003-0101 Cessna 210L Overvoltage Sensor

    Some details about this part: Part Number: C593003-0101 Manufacturer: Cessna If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have...

    $60.00
  • DGR3 Lamar Alternator Controller Unit (28V) DGR3 Lamar Alternator Controller Unit (28V) DGR3 Lamar Alternator Controller Unit (28V) DGR3 Lamar Alternator Controller Unit (28V) DGR3 Lamar Alternator Controller Unit (28V)

    lamar

    DGR3 Lamar Alternator Controller Unit (28V)

    Some details about this part: Part Number: DGR3 Voltage: 28 Missing male connector  Data plate has worn off  Manufacturer: Lamar If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $125.00