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Electrical - DC to DC Converters

Step up or step down your DC power efficiently with marine-grade DC to DC converters tailored for onboard systems.

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  • Mastervolt Mac Plus 24/12-50 + CZone [81205205]Mastervolt Mac Plus 24/12-50 + CZone [81205205]
    Mastervolt
    Mastervolt Mac Plus 24/12-50 + CZone [81205205]
    Mac Plus 24/12-50 + CZoneBoost the Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem,...
    $590.99
    $709.99
    $590.99
  • Victron Orion-Tr Smart DC-DC Charger Isolated 48/12 20A (240W) [ORI481224110]Victron Orion-Tr Smart DC-DC Charger Isolated 48/12 20A (240W) [ORI481224110]
    Victron Energy
    Victron Orion-Tr Smart DC-DC Charger Isolated 48/12 20A (240W) [ORI481224110]
    Orion-Tr Smart DC-DC Converter Isolated 48/12 20A (240W)The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.For use in dual battery systems in vehicles or on boats where the (smart) alternator and the start battery are used...
    $113.90
    $113.90
  • Victron Orion-TR Smart 24/48 8.5A (400W) Isolated DC-DC Charger [ORI244840120]
    Victron Energy
    Victron Orion-TR Smart 24/48 8.5A (400W) Isolated DC-DC Charger [ORI244840120]
    Orion-TR Smart 24/48 8.5A (400W) Isolated DC-DC ChargerThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.This is for use in dual battery systems in vehicles or on boats, the alternator and the start battery are used...
    $243.95
    $243.95
  • Victron Orion-TR Smart DC-DC 12/24-15 15A (360W) Isolated Charger or Power Supply [ORI122436120]
    Victron Energy
    Victron Orion-TR Smart DC-DC 12/24-15 15A (360W) Isolated Charger or Power Supply [ORI122436120]
    Orion-TR Smart 12/24-15A (360W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply (also designed for use as a constant voltage source), offering a wide input and output voltage range. This is...
    $243.95
    $243.95
  • Victron 100A Buck-Boost DC-DC Converter [ORI303100000]Victron 100A Buck-Boost DC-DC Converter [ORI303100000]
    Victron Energy
    Victron 100A Buck-Boost DC-DC Converter [ORI303100000]
    100A Buck-Boost DC-DC ConverterDC-DC Converter for charging a 12/24V service battery in vehicles with an intelligent dynamo. The Buck-Boost DC-DC Converter is a DC-DC converter that charges a 12/24V service battery in vehicles with an intelligent dynamo. Since these dynamos (powered by the onboard electronics...
    $1,177.25
    $1,177.25
  • Victron Orion-Tr Smart 24/12-20A (240W) Isolated DC-DC Charger [ORI241224120]Victron Orion-Tr Smart 24/12-20A (240W) Isolated DC-DC Charger [ORI241224120]
    Victron Energy
    Victron Orion-Tr Smart 24/12-20A (240W) Isolated DC-DC Charger [ORI241224120]
    Orion-TR Smart 24/12-20A (240W) Isolated DC-DC ChargerThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply (also designed for use as a constant voltage source), offering a wide input and output voltage range. This is especially significant in...
    $159.80
    $159.80
  • Victron Orion-Tr 24/12-5 (60W) DC-DC [ORI241205200R]
    Victron Energy
    Victron Orion-Tr 24/12-5 (60W) DC-DC [ORI241205200R]
    Orion-Tr 24/12-5 (60W) DC-DCFeatures: High efficiency - Using synchronous rectification, full load efficiency exceeds 95% IP43 protection - When installed with the screw terminals oriented downwards Screw terminals - No special tools are needed for the installation Please contact your dealer for any returns,...
    $15.30
    $15.30
  • Mastervolt Mac Plus 12/24-30 + CZone [81205305]Mastervolt Mac Plus 12/24-30 + CZone [81205305]
    Mastervolt
    Mastervolt Mac Plus 12/24-30 + CZone [81205305]
    Mac Plus 12/24-30 + CZoneBoost the Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem,...
    $590.99
    $976.99
    $590.99
  • Mastervolt Mac Plus 24/24-30 + CZone [81205405]Mastervolt Mac Plus 24/24-30 + CZone [81205405]
    Mastervolt
    Mastervolt Mac Plus 24/24-30 + CZone [81205405]
    Mac Plus 24/24-30 + CZoneBoost the Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem,...
    $590.99
    $976.99
    $590.99
  • Newmar 32-12-25 DC Converter [32-12-25]
    Newmar Power
    Newmar 32-12-25 DC Converter [32-12-25]
    32-12-25 DC ConverterConvert 20-50 VDC input to 12 VDC negative ground output for powering communication and navigation equipment on negative ground systems. (See Isolated Series for positive ground applications.)Features: Excellent Regulation: Output voltage maintained within 1% under all line and load conditions within rating...
    $842.99
    $989.72
    $842.99
  • Newmar 12-12-6i Power Stabilizer [12-12-6I]
    Newmar Power
    Newmar 12-12-6i Power Stabilizer [12-12-6I]
    12-12-6i Power StabilizerFeed sensitive electronics with proper voltage, regardless of the battery condition. This stabilizing converter provides continuous, precisely regulated output over the entire range of a battery’s usable voltage. This prevents subjecting loads to fluctuating input voltage, which can cause shutdown, diminish performance,...
    $378.99
    $470.39
    $378.99
  • Victron Orion-TR Smart 24/24-17A 17A (400W) Non-Isolated DC-DC Charger or Power Supply [ORI242440140]Victron Orion-TR Smart 24/24-17A 17A (400W) Non-Isolated DC-DC Charger or Power Supply [ORI242440140]
    Victron Energy
    Victron Orion-TR Smart 24/24-17A 17A (400W) Non-Isolated DC-DC Charger or Power Supply [ORI242440140]
    Orion-TR Smart Non-Isolated DC-DC Converter - 24 VDC to 24 VDC - 400W - 17AMPThe Orion-Tr Smart DC-DC charger is a professional DC-to-DC adaptive 3-stage charger with built-in Bluetooth.Bluetooth Smart Enabled: Any Bluetooth-enabled smartphone, tablet, or other device can be used to monitor, change...
    $215.05
    $215.05
  • Victron Orion 24/12-70A DC-DC Converter w/Binding Posts - IP20 [ORI241270030]
    Victron Energy
    Victron Orion 24/12-70A DC-DC Converter w/Binding Posts - IP20 [ORI241270030]
    Orion 24/12-70A DC-DC Converter with Binding Posts - IP20Remote On-Off ConnectorThe remote on-off eliminates the need for a high-current switch in the input wiring. The remote on-off can be.operated with a low-power switch or by the engine run/stop switch (see manual).All Models with Adjustable...
    $118.15
    $139.00
    $118.15
  • Victron Orion-TR DC-DC Converter - 48 VDC to 24 VDC - 16AMP Isolated [ORI482441110]
    Victron Energy
    Victron Orion-TR DC-DC Converter - 48 VDC to 24 VDC - 16AMP Isolated [ORI482441110]
    Orion-TR 48/24-16A (380W) Isolated DC-DC ConverterIsolated Model - separate in and out (-) leads Remote On/Off TerminalThe remote on/off terminal eliminates the need for a high current switch in the input wiring. The remote on/off can be operated with a low power switch or for...
    $201.45
    $201.45
  • Victron Orion-TR DC-DC Converter - 12 VDC TO 24 VDC - 10A Isolated [ORI122424110]Victron Orion-TR DC-DC Converter - 12 VDC TO 24 VDC - 10A Isolated [ORI122424110]
    Victron Energy
    Victron Orion-TR DC-DC Converter - 12 VDC TO 24 VDC - 10A Isolated [ORI122424110]
    Orion-TR 12/24-10A (240W) Isolated DC-DC ConverterIsolated Model - separate in and out (-) leads Remote On/Off TerminalThe remote on/off terminal eliminates the need for a high current switch in the input wiring. The remote on/off can be operated with a low power switch or for...
    $113.90
    $113.90
  • Victron Orion-TR Isolated DC-DC Converter - 24 VDC to 24 VDC - 400W - 17AMP [ORI242441110]Victron Orion-TR Isolated DC-DC Converter - 24 VDC to 24 VDC - 400W - 17AMP [ORI242441110]
    Victron Energy
    Victron Orion-TR Isolated DC-DC Converter - 24 VDC to 24 VDC - 400W - 17AMP [ORI242441110]
    Orion-TR 24/24-17A (400W) Isolated DC-DC ConverterIsolated Model - separate in and out (-) leads Remote On/Off TerminalThe remote on/off terminal eliminates the need for a high current switch in the input wiring. The remote on/off can be operated with a low power switch or for...
    $201.45
    $201.45
  • Victron Orion IP67 DC-DC Converter 12/24-50A - 1200W [ORI122421226]Victron Orion IP67 DC-DC Converter 12/24-50A - 1200W [ORI122421226]
    Victron Energy
    Victron Orion IP67 DC-DC Converter 12/24-50A - 1200W [ORI122421226]
    Orion IP67 DC-DC Converter 12/24-50A - 1200WCompletely encapsulated: waterproof, shockproof, and ignition-protected. Water, oil, or dirt will not damage the Orion IP67 DC-DC Converter. The casing is made of cast aluminum and the electronics are molded in resin.Completely encapsulated: waterproof, shockproof, and ignition protected Water,...
    $355.30
    $355.30
  • Victron Buck-Boost DC-DC Converter - 50A [ORI303050000]Victron Buck-Boost DC-DC Converter - 50A [ORI303050000]
    Victron Energy
    Victron Buck-Boost DC-DC Converter - 50A [ORI303050000]
    Buck-Boost DC-DC Converter - 50ADC-DC Converter for charging a 12/24V service battery in vehicles with an intelligent dynamo. The Buck-Boost DC-DC Converter is a DC-DC converter for charging a 12/24V service battery in vehicles with an intelligent dynamo. Since, when the engine is running, these...
    $673.20
    $673.20
  • Victron Orion IP67 DC-DC Converter - 24/12 VDC - 20AMP - 240W [ORI241220260]
    Victron Energy
    Victron Orion IP67 DC-DC Converter - 24/12 VDC - 20AMP - 240W [ORI241220260]
    Orion IP67 DC-DC Converter - 24/12 VDC - 20AMP - 240WFeatures: Completely encapsulated: waterproof, shockproof and ignition protected Water, oil or dirt will not damage the Orion IP67 DC-DC Converter. The casing is made of cast aluminium and the electronics are moulded in resin. ...
    $57.80
    $57.80
  • Victron Energy Orion-TR Smart 24/12-30 30A (360W) Isolated DC-DC Charger or Power Supply [ORI241236120]
    Victron Energy
    Victron Energy Orion-TR Smart 24/12-30 30A (360W) Isolated DC-DC Charger or Power Supply [ORI241236120]
    Orion-TR Smart 24/12-30A (360W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply (also designed for use as a constant voltage source), offering a wide input and output voltage range. This is...
    $243.95
    $243.95

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