DC to DC Converters

Reliable voltage conversion for dependable onboard power.

Shop 12V and 24V DC-to-DC converters, step-down converters, step-up converters, voltage regulators, isolated converters, and marine power-conversion accessories for new installations, electrical upgrades, and replacement projects.

Convert the power. Connect the system. Keep exploring.

68 products

  • Analytic Systems Waterproof IP66 DC Converter 10A 24V Out 3080V In Ruggedized VCH10W24
    Analytic Systems Waterproof IP66 DC Converter 10A 24V Out 3080V In Ruggedized VCH10W24
    Analytic Systems

    Analytic Systems Waterproof IP66 DC Converter 10A, 24V Out, 30-80V In, Ruggedized [VCH10W-24]

    $453.00 USD
    $453.00 USD $0.00 USD

    Waterproof IP66 DC Converter 10A, 24V Out, 30-80V In, RuggedizedThe VCH10 Step Down series of Voltage Converters supply up to 10 amps of output current at...
  • Samlex 20A NonIsolated StepDown 24VDC12VDC Converter SDC23
    Samlex 20A NonIsolated StepDown 24VDC12VDC Converter SDC23
    Save $30.40 USD
    Samlex America

    Samlex 20A Non-Isolated Step-Down 24VDC-12VDC Converter [SDC-23]

    $121.60 USD
    $121.60 USD $152.00 USD

    20A Non-Isolated Step-Down 24VDC-12VDC ConverterThis high efficiency switch-mode step-down DC-DC converter converts an input voltage of 24 VDC nominal (range 20 VDC to 35 VDC) to...
  • Samlex StepUp DCDC Converter 7A 918V Input 24V Output STEP7
    Samlex StepUp DCDC Converter 7A 918V Input 24V Output STEP7
    Save $33.00 USD
    Samlex America

    Samlex Step-Up DC-DC Converter - 7A - 9-18V Input - 24V Output [STEP7]

    $132.00 USD
    $132.00 USD $165.00 USD

    Step-Up DC-DC Converter - 7A - 9-18V Input - 24V OutputFeatures: Step up from 12VDC to 24VDC at 7 Amps DC Switch Mode design CE approved...
  • Samlex 12A NonIsolated StepDown 24VDC12VDC Converter Heavy Duty Applications SDC15
    Samlex 12A NonIsolated StepDown 24VDC12VDC Converter Heavy Duty Applications SDC15
    Save $27.20 USD
    Samlex America

    Samlex 12A Non-Isolated Step-Down 24VDC-12VDC Converter - Heavy Duty Applications [SDC-15]

    $108.70 USD
    $108.70 USD $135.90 USD

    12A Non-Isolated Step-Down 24VDC-12VDC Converter - Heavy Duty ApplicationsThis high efficiency switch-mode step-down DC-DC converter converts an input voltage of 24 VDC nominal (range 20 VDC...
  • Samlex 5A NonIsolated StepDown 24VDC12VDC Converter SDC5
    Samlex 5A NonIsolated StepDown 24VDC12VDC Converter SDC5
    Save $13.10 USD
    Samlex America

    Samlex 5A Non-Isolated Step-Down 24VDC-12VDC Converter [SDC-5]

    $52.50 USD
    $52.50 USD $65.60 USD

    5A Non-Isolated Step-Down 24VDC-12VDC ConverterThis high efficiency switch-mode step-down DC-DC converter converts an input voltage of 24 VDC nominal (range 20 VDC to 35 VDC) to...
  • Samlex 30A NonIsolated StepDown 24VDC12VDC Converter SDC30
    Samlex 30A NonIsolated StepDown 24VDC12VDC Converter SDC30
    Save $43.50 USD
    Samlex America

    Samlex 30A Non-Isolated Step-Down 24VDC-12VDC Converter [SDC-30]

    $173.70 USD
    $173.70 USD $217.20 USD

    30A Non-Isolated Step-Down 24VDC-12VDC ConverterThis high efficiency switch-mode step-down DC-DC converter converts an input voltage of 24 VDC nominal (range 20 VDC to 32 VDC) to...
  • Samlex 100W Fully Isolated DCDC Converter 8A 2035V Input 125V Output IDC100B12
    Samlex 100W Fully Isolated DCDC Converter 8A 2035V Input 125V Output IDC100B12
    Save $44.60 USD
    Samlex America

    Samlex 100W Fully Isolated DC-DC Converter - 8A - 20-35V Input - 12.5V Output [IDC-100B-12]

    $178.80 USD
    $178.80 USD $223.40 USD

    100W Fully Isolated DC-DC Converter - 8A - 20-35V Input - 12.5V OutputIDC-100 series is a complete line of high efficiency 100 Watt isolated DC-DC converters...
  • Samlex 100W Fully Isolated DCDC Converter 8A 3060V Input 125V Output IDC100C12
    Samlex 100W Fully Isolated DCDC Converter 8A 3060V Input 125V Output IDC100C12
    Save $44.60 USD
    Samlex America

    Samlex 100W Fully Isolated DC-DC Converter - 8A - 30-60V Input - 12.5V Output [IDC-100C-12]

    $178.80 USD
    $178.80 USD $223.40 USD

    100W Fully Isolated DC-DC Converter - 8A - 30-60V Input - 12.5V OutputIDC-100 series is a complete line of high efficiency 100 Watt isolated DC-DC converters...
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