Electrical - DC to DC Converters
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Vendor:Victron Energy
Victron Orion-Tr 12/24-5A 120W Isolated DC-DC Converter [ORI122410110]
- $63.75
$75.00- $63.75
- Unit price
- / per
Orion-Tr 12/24-5A 120W Isolated DC-DC ConverterRemote on/offThe 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 for example the engine run/stop switch (see manual).All models are...- $63.75
$75.00- $63.75
- Unit price
- / per
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Vendor:Samlex America
Samlex Step-Up DC-DC Converter - 7A - 9-18V Input - 24V Output [STEP7]
- $132.00
$165.00- $132.00
- Unit price
- / per
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 High Efficiency Over-current protection Over-voltage, Reverse Polarity protection 6.3 mm push-on flat pin connectors Specifications: Input: 9-18 VDC...- $132.00
$165.00- $132.00
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion XS 12/12-50A DC-DC Battery Charger [ORI121217050]
- $328.10
$386.00- $328.10
- Unit price
- / per
Orion XS 12/12-50A DC-DC Battery Charger (for marine applications with VHF interference fixed)The Orion XS, engineered from the ground up, redefines DC-DC battery-to-battery charging. Ideal for dual battery systems charged by an intelligent alternator.This device not only ensures top-tier performance but also guarantees the...- $328.10
$386.00- $328.10
- Unit price
- / per
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Vendor:Mastervolt
Mastervolt Mac Plus 12/48-15 [81203205]
- $564.99
$1,054.99- $564.99
- Unit price
- / per
Mac Plus 12/48-15Boost Your 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 48V and 36V solve that problem. With...- $564.99
$1,054.99- $564.99
- Unit price
- / per
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Vendor:Dolphin Charger
Dolphin Charger DC-DC Converter - 12/36V - 20A [99204]
- $718.99
$999.00- $718.99
- Unit price
- / per
DC-DC Converter - 12/36V - 20AYour boat has a 12V alternator, and you need to charge a 24V or 36V battery “on the run”? Dolphin has the solution. Our boosters are true DC/DC chargers with a 3-stage smart charge feature. Compatible with 4 different...- $718.99
$999.00- $718.99
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion-TR DC-DC Converter - 48 VDC to 12 VDC - 30AMP Isolated [ORI481240110]
- $201.45
$237.00- $201.45
- Unit price
- / per
Orion-TR 48/12-30A (360W) 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
$237.00- $201.45
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion 24/12-60 DC-DC Converter IP20 [ORI241260020]
- $106.25
$125.00- $106.25
- Unit price
- / per
Orion 24/12-60 DC-DC Converter 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 output can also...- $106.25
$125.00- $106.25
- Unit price
- / per
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Vendor:Newmar Power
Newmar 32-12-25 DC Converter [32-12-25]
- $768.99
$1,020.00- $768.99
- Unit price
- / per
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...- $768.99
$1,020.00- $768.99
- Unit price
- / per
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Vendor:Victron Energy
Victron Energy Orion-TR Smart 12/12-30 30A (360W) Non-Isolated DC-DC or Power Supply [ORI121236140]
- $215.05
$253.00- $215.05
- Unit price
- / per
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 charger with built-in Bluetooth.For use in dual battery systems in vehicles or on boats where the alternator and the start battery are...- $215.05
$253.00- $215.05
- Unit price
- / per
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Vendor:Samlex America
Samlex 20A Non-Isolated Step-Down 24VDC-12VDC Converter [SDC-23]
- $121.60
$152.00- $121.60
- Unit price
- / per
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 a highly regulated output voltage of 12 VDC nominal (13.8 VDC) at 20 Amps. The SDC-23 DC-DC converter...- $121.60
$152.00- $121.60
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion-TR Smart 12/12-30 30A (360W) Isolated DC-DC or Power Supply [ORI121236120]
- $243.95
$287.00- $243.95
- Unit price
- / per
Orion-TR Smart 12/12-30A (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
$287.00- $243.95
- Unit price
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Vendor:Victron Energy
Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 9AMP Isolated [ORI121210110R]
- $63.75
$75.00- $63.75
- Unit price
- / per
Orion-TR 12/12-9A (110W) Isolated DC-DC ConverterRemote 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 example the engine run/stop switch. All Models Are Short...- $63.75
$75.00- $63.75
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion-Tr 24/12-5 (60W) DC-DC [ORI241205200R]
- $15.30
$18.00- $15.30
- Unit price
- / per
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
$18.00- $15.30
- Unit price
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Vendor:Samlex America
Samlex 30A Non-Isolated Step-Down 24VDC-12VDC Converter [SDC-30]
- $173.70
$217.20- $173.70
- Unit price
- / per
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 a highly regulated output voltage of 12 VDC nominal (13.8 VDC) at 30 Amps. The SDC-30 DC-DC converter...- $173.70
$217.20- $173.70
- Unit price
- / per
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Vendor:Newmar Power
Newmar 32-12-35 DC Converter [32-12-35]
- $1,107.99
$1,397.00- $1,107.99
- Unit price
- / per
32-12-35 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 the...- $1,107.99
$1,397.00- $1,107.99
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion XS 1400 DC-DC Battery Charger [ORI242417040]
- $356.15
$419.00- $356.15
- Unit price
- / per
Orion XS 1400 DC-DC Battery ChargerThe Orion XS has been engineered from the ground up to redefine DC-DC, battery-to-battery charging. Ideal for dual-battery setups connected to an intelligent alternator, it ensures top-tier performance and optimal system safety in 12V, 24V, or mixed-voltage systems.Using engine...- $356.15
$419.00- $356.15
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion-TR DC-DC Converter - 12 VDC TO 24 VDC - 10A Isolated [ORI122424110]
- $113.90
$134.00- $113.90
- Unit price
- / per
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
$134.00- $113.90
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion-Tr Smart DC-DC Charger Isolated 48/12 20A (240W) [ORI481224120]
- $159.80
$188.00- $159.80
- Unit price
- / per
Orion-Tr Smart DC-DC Charger Isolated 48/12 20A (240W)The Orion-Tr Smart DC-DC charger is an adaptive 3-stage charger (bulk – absorption – float) designed for dual-battery systems, such as in vehicles or on boats, where the starter battery (hence the alternator) is used to charge...- $159.80
$188.00- $159.80
- Unit price
- / per
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Vendor:Victron Energy
Victron Orion 24/12-80 DC-DC Converter IP20 [ORI241280020]
- $127.50
$150.00- $127.50
- Unit price
- / per
Orion 24/12-80 DC-DC Converter 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 output can also...- $127.50
$150.00- $127.50
- Unit price
- / per
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Vendor:Dolphin Charger
Dolphin Charger DC-DC Converter - 24/24V - 30A [99202]
- $915.99
$1,274.00- $915.99
- Unit price
- / per
DC-DC Converter - 24/24V - 30AYour boat has a 12V alternator, and you need to charge a 24V or 36V battery “on the run”? Dolphin has the solution. Our boosters are true DC/DC chargers with a 3-stage smart charge feature. Compatible with 4 different...- $915.99
$1,274.00- $915.99
- Unit price
- / per


![Victron Orion XS 12/12-50A DC-DC Battery Charger [ORI121217050]](http://www.dbmarinesupplies.com/cdn/shop/files/108162XL_533x.jpg?v=1742993081)
![Mastervolt Mac Plus 12/48-15 [81203205]](http://www.dbmarinesupplies.com/cdn/shop/files/102913XL_533x.jpg?v=1743123242)
![Victron Orion 24/12-60 DC-DC Converter IP20 [ORI241260020]](http://www.dbmarinesupplies.com/cdn/shop/files/112825XL_533x.jpg?v=1771010170)
![Newmar 32-12-35 DC Converter [32-12-35]](http://www.dbmarinesupplies.com/cdn/shop/files/102305XL_533x.jpg?v=1744851057)
![Victron Orion XS 1400 DC-DC Battery Charger [ORI242417040]](http://www.dbmarinesupplies.com/cdn/shop/files/108424XL_533x.jpg?v=1747096393)
![Victron Orion-TR DC-DC Converter - 12 VDC TO 24 VDC - 10A Isolated [ORI122424110]](http://www.dbmarinesupplies.com/cdn/shop/files/92885XL_533x.jpg?v=1682804113)