Electrical - DC to DC Converters

View our list of the best brands of Marine Electrical - DC to DC Converters and then purchase your Electrical - DC to DC Converters at discount prices from CE Marine.

We offer flat rate shipping and can help you locate hard to find items or we can recommend alternatives.

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Victron Orion-TR Smart 24/12-30 30A (360W) Non-Isolated DC-DC Charger or Power Supply [ORI241236140]
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$267.00
$226.95

Victron Orion-TR Smart 24/12-30 30A (360W) Non-Isolated DC-DC Charger or Power Supply [ORI241236140]

Victron Energy

Orion-TR Smart 24/12-30 30A (360W) Non-Isolated DC-DC or Power SupplyThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage ...

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$267.00
$226.95
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Victron Energy Orion-TR Smart 12/12-30 30A (360W) Non-Isolated DC-DC Charger or Power Supply [ORI121236140]
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$267.00
$226.95

Victron Energy Orion-TR Smart 12/12-30 30A (360W) Non-Isolated DC-DC Charger or Power Supply [ORI121236140]

Victron Energy

Orion-TR Smart 12/12-30 30A (360W) Non-Isolated DC-DC or Power SupplyThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage ...

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$267.00
$226.95
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Mastervolt Mac Plus 12/12-50 Converter [81205100]
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$687.79
$565.99

Mastervolt Mac Plus 12/12-50 Converter [81205100]

Mastervolt

Mac Plus 12/12-50 ConverterCharging the service batteries on board of a vehicle or vessel can be challenging. Recharging tends to take a long time...

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$687.79
$565.99
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Mastervolt Magic 12/12-20 DC Converter [81300400]
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$577.49
$474.99

Mastervolt Magic 12/12-20 DC Converter [81300400]

Mastervolt

Magic 12/12-20 DC ConverterFor The Toughest TasksThe Mac and Magic DC-DC converters are designed for the toughest conditions for professional, sem...

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$577.49
$474.99
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Victron Orion-TR DC-DC Converter - 48 VDC to 12 VDC - 30AMP Isolated [ORI481240110]
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$262.00
$222.70

Victron Orion-TR DC-DC Converter - 48 VDC to 12 VDC - 30AMP Isolated [ORI481240110]

Victron Energy

Orion-TR DC-DC Converter - 48 VDC to 12 VDC - 30AMP IsolatedIsolated Model - separate in and out (-) leadsFeatures: Remote on-off The remote on-of...

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$262.00
$222.70
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Victron Orion-TR Smart 12/12-30 30A (360W) Isolated DC-DC Charger or Power Supply [ORI121236120]
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$319.00
$271.15

Victron Orion-TR Smart 12/12-30 30A (360W) Isolated DC-DC Charger or Power Supply [ORI121236120]

Victron Energy

Orion-TR Smart 12/12-30 30A (360W) Isolated DC-DC or Power SupplyThe Orion-TR Smart DC-DC charger is a professional DC to DC adaptive 3-stage char...

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$319.00
$271.15
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Samlex 20A Non-Isolated Step-Down 24VDC-12VDC Converter [SDC-23]
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$129.60
$103.60

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

Samlex America

20A Non-Isolated Step-Down 24VDC-12VDC ConverterThis high efficiency switch-mode step-down DC-DC converter converts an input voltage of 24 VDC nom...

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$129.60
$103.60
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Mastervolt DC Master 12V to 24V Converter - 7A [81400500]
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$294.02
$241.99

Mastervolt DC Master 12V to 24V Converter - 7A [81400500]

Mastervolt

DC Master 12V to 24V Converter - 7APower you can rely onThe required voltage for DC current can vary. Some equipment requires 24 V, while onboard ...

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$294.02
$241.99
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Mastervolt Mac Plus 24/12-50 Converter [81205200]
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$687.79
$565.99

Mastervolt Mac Plus 24/12-50 Converter [81205200]

Mastervolt

Mac Plus 24/12-50 ConverterCharging the service batteries on board of a vehicle or vessel can be challenging. Recharging tends to take a long time...

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$687.79
$565.99
Save 18%
Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 30AMP Isolated [ORI121240110]
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$262.00
$222.70

Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 30AMP Isolated [ORI121240110]

Victron Energy

Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 30AMP IsolatedIsolated Model - separate in and out (-) leads Features: Remote on-off The remote on-o...

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$262.00
$222.70
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Victron Orion 24/12-70 DC-DC Converter IP20 [ORI241270020]
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$171.00
$145.35

Victron Orion 24/12-70 DC-DC Converter IP20 [ORI241270020]

Victron Energy

Orion 24/12-70 DC-DC Converter IP20Remote on/off the connectorThe remote on/off eliminates the need for a high current switch in the input wiring....

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$171.00
$145.35
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Mastervolt Mac Plus 12/24-30 Converter [81205300]
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$687.79
$565.99

Mastervolt Mac Plus 12/24-30 Converter [81205300]

Mastervolt

Mac Plus 12/24-30 ConverterCharging the service batteries on board of a vehicle or vessel can be challenging. Recharging tends to take a long time...

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$687.79
$565.99
Save 18%
Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 9AMP Isolated [ORI121210110R]
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$79.00
$67.15

Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 9AMP Isolated [ORI121210110R]

Victron Energy

Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 9AMP IsolatedIsolated Model - separate in and out (-) leads Features: Remote on-off The remote on-of...

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$79.00
$67.15
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Samlex 360W Fully Isolated DC-DC Converter - 30A - 9-18V Input - 12.5V Output [IDC-360A-12]
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$418.60
$334.80

Samlex 360W Fully Isolated DC-DC Converter - 30A - 9-18V Input - 12.5V Output [IDC-360A-12]

Samlex America

360W Fully Isolated DC-DC Converter - 30A - 9-18V Input - 12.5V OutputIDC-360 series is a complete line of high efficiency 360 Watt isolated DC-DC...

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$418.60
$334.80
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Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 30AMP Isolated [ORI241240110]
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$262.00
$222.70

Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 30AMP Isolated [ORI241240110]

Victron Energy

Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 30AMP IsolatedIsolated Model - separate in and out (-) leads Features: Remote on-off The remote on-o...

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$262.00
$222.70
Save 15%
Victron Orion-TR DC Converter 12/24-10A (240W) Isolated w/Galvanic Isolation [ORI122424110]
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$142.00
$120.70

Victron Orion-TR DC Converter 12/24-10A (240W) Isolated w/Galvanic Isolation [ORI122424110]

Victron Energy

Orion-TR DC Converter 12/24-10A (240W) Isolated with Galvanic Isolation12-volt input, 24-volt output this is a "step-up" voltage converter. 10 Amp...

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$142.00
$120.70
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Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP Isolated [ORI121222110]
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$142.00
$120.70

Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP Isolated [ORI121222110]

Victron Energy

Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP IsolatedIsolated Model - separate in and out (-) leads Features: Remote on-off The remote on-o...

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$142.00
$120.70
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Mastervolt DC Master 24V to 12V Converter - 24 Amp [81400330]
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$312.84
$257.99

Mastervolt DC Master 24V to 12V Converter - 24 Amp [81400330]

Mastervolt

DC Master 24V to 12V Converter - 24 AmpAlways on course with Mastervolt. Mastervolt ensures you an electrical system with no weak links and a dep...

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$312.84
$257.99
Save 18%
Victron Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power Supply [ORI122424120]
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$199.00
$169.15

Victron Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power Supply [ORI122424120]

Victron Energy

Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-st...

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$199.00
$169.15
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Mastervolt DC Master 24V to 12V Converter - 12 Amp [81400300]
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$132.89
$109.99

Mastervolt DC Master 24V to 12V Converter - 12 Amp [81400300]

Mastervolt

DC Master 24V to 12V Converter - 12 AmpAlways on course with Mastervolt. Mastervolt ensures you an electrical system with no weak links and a dep...

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$132.89
$109.99
Save 17%
Victron Orion IP67 DC-DC Converter - 24 VDC to 12 VDC - 100AMP [ORI241221226]
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$298.00
$253.30

Victron Orion IP67 DC-DC Converter - 24 VDC to 12 VDC - 100AMP [ORI241221226]

Victron Energy

Orion IP67 DC-DC Converter - 24 VDC to 12 VDC - 100AMP Features: Completely encapsulated: waterproof, shockproof and ignition protected Water, oil...

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$298.00
$253.30
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Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 20AMP Isolated [ORI241224110]
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$142.00
$120.70

Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 20AMP Isolated [ORI241224110]

Victron Energy

Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 20AMP IsolatedIsolated Model - separate in and out (-) leads Features: Remote on-off The remote on-o...

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$142.00
$120.70
Save 15%
Samlex 100W Fully Isolated DC-DC Converter - 8A - 9-18V Input - 12.5V Output [IDC-100A-12]
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$188.50
$150.80

Samlex 100W Fully Isolated DC-DC Converter - 8A - 9-18V Input - 12.5V Output [IDC-100A-12]

Samlex America

100W Fully Isolated DC-DC Converter - 8A - 9-18V Input - 12.5V OutputIDC-100 series is a complete line of high efficiency 100 Watt isolated DC-DC ...

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$188.50
$150.80
Save 20%
Victron Orion-TR Smart 12/24-15 15A (360W) Non-Isolated DC-DC or Power Supply [ORI122436140]
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$267.00
$226.95

Victron Orion-TR Smart 12/24-15 15A (360W) Non-Isolated DC-DC or Power Supply [ORI122436140]

Victron Energy

Orion-TR Smart 12/24-15 15A (360W) Non-Isolated DC-DC or Power SupplyThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage ...

View full details
$267.00
$226.95
Save 15%

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