Victron Energy Orion-Tr 24/48-2,5A (120W) isolated DC-DC converter

By Victron EnergySKU ORI244810110

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Key specs

Units
SKU
ORI244810110
Official document
Sources

Victron Energy prints "Orion-Tr 24/48-2,5A (120W) ORI244810110" in its 2026-Q3 price list.

Official document: Victron Energy price list EUR C, 2026 Q3 Rev 2026-Q3 · Checked · Earlier document

Location: Price list 2026-Q3 (page 8), DC-DC converters, article number column

Documented

Power
120 W
Official datasheet
Sources

Continuous output power at 25 °C, the rating in the column heading (24/48-2,5 (120 W)); the same table prints 115 W at 40 °C.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Isolated
Yes
Official datasheet
Sources

Printed as one cell spanning every column of the Isolated converters 110 – 120 W table, whose columns include 24/48-2,5 (120 W).

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), Galvanic isolation row

Documented

Weight
0.42 kg0.93 lb converted
Official datasheet
Sources

Printed as one cell spanning every column of the table. The price list prints 0.6 kg for this article; the datasheet figure is recorded.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), Weight row

Documented

Charger input
DC (alternator or battery)
Official datasheet
Sources

Printed as "Orion-Tr DC-DC converters isolated"; the input is DC only (input voltage range row). The same datasheet says the converter is not intended for battery charging.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: PDF page 1, datasheet title and table

Documented

Dimensions
0.53 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 113 × H: 100 × D: 47 mmW: 4.45 × H: 3.94 × D: 1.9 in convertedOfficial datasheet
Sources

Printed as one cell spanning every column of the table (h x w x d).

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), Dimensions row

Calculated

Input voltage
16-35 V
Official datasheet
Sources

Input voltage range of the 24/48-2,5 (120 W) column, printed as "16-35 V". Footnote 1: set to nominal or lower, the output stays stable across this range (buck-boost); set higher, the minimum input voltage rises by the same percentage.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Charge current
2.5 A
Official datasheet
Sources

Continuous output current at nominal output voltage and 25 °C, printed one figure per column; 2,5 A is the 24/48-2,5 (120 W) column. The datasheet says this converter is not intended for battery charging (it recommends the Orion-Tr Smart for that); the figure is its continuous output current.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Enclosure
IP43 (when installed with the screw terminals oriented downwards)
Official datasheet
Sources

Printed as a feature of the whole range, with its installation condition.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: PDF page 1, feature list

Documented

All specs11
Power
120 W
Official datasheet
Sources

Continuous output power at 25 °C, the rating in the column heading (24/48-2,5 (120 W)); the same table prints 115 W at 40 °C.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Isolated
Yes
Official datasheet
Sources

Printed as one cell spanning every column of the Isolated converters 110 – 120 W table, whose columns include 24/48-2,5 (120 W).

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), Galvanic isolation row

Documented

Weight
0.42 kg0.93 lb converted
Official datasheet
Sources

Printed as one cell spanning every column of the table. The price list prints 0.6 kg for this article; the datasheet figure is recorded.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), Weight row

Documented

Charger input
DC (alternator or battery)
Official datasheet
Sources

Printed as "Orion-Tr DC-DC converters isolated"; the input is DC only (input voltage range row). The same datasheet says the converter is not intended for battery charging.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: PDF page 1, datasheet title and table

Documented

Dimensions
47 D × 113 W × 100 H mm1.9 D × 4.45 W × 3.94 H in converted
Official datasheet
Sources

Printed as one cell spanning every column of the table (h x w x d).

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), Dimensions row

Documented

Input voltage
16-35 V
Official datasheet
Sources

Input voltage range of the 24/48-2,5 (120 W) column, printed as "16-35 V". Footnote 1: set to nominal or lower, the output stays stable across this range (buck-boost); set higher, the minimum input voltage rises by the same percentage.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Charge current
2.5 A
Official datasheet
Sources

Continuous output current at nominal output voltage and 25 °C, printed one figure per column; 2,5 A is the 24/48-2,5 (120 W) column. The datasheet says this converter is not intended for battery charging (it recommends the Orion-Tr Smart for that); the figure is its continuous output current.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Enclosure
IP43 (when installed with the screw terminals oriented downwards)
Official datasheet
Sources

Printed as a feature of the whole range, with its installation condition.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: PDF page 1, feature list

Documented

Output voltage
48.2 V nominal; adjustable 40-60 V
Official datasheet
Sources

Nominal output voltage and output voltage adjust range of the 24/48-2,5 (120 W) column.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Max efficiency
88 %
Official datasheet
Sources

Printed as "Efficiency", one figure per column, with no load or temperature condition; 88 % is the 24/48-2,5 (120 W) column.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), 24/48-2,5 (120 W) column

Documented

Operating temperature
-20 to 55 °C-4 to 131 °F converted
Official datasheet
Sources

Printed as one cell spanning every column, with derating of 3 % per °C above 40 °C.

Official datasheet: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf Checked · Earlier document

Location: Isolated converters 110 – 120 W table (PDF page 1), Operating temperature range row

Documented

Published claims and calculations, not independent test results.

Documents

2 on file
  • PDF
    Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdfOfficialvictronenergy.comOfficial datasheet
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Linked from the Signature Solar product page with link text "none".

    Location: Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf

    Retrieved

    Original PDF preserved byte for byte, found linked from the Signature Solar listing https://signaturesolar.com/victron-energy-orion-tr-smart-12/12-30a-360w-isolated-dc-dc-charger/. The revision is whatever was published at this URL on the access date; exact variant coverage inside the document was not separately verified and no later revision was checked.

    SHA-256: a9beaed98752324d89d90ad68315084cb4d2a637282d90dcc001ec2b8d26f309

    Archived copies

    Archived copy of a document published by victronenergy.com. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup Revision not recorded · 0.27 MB

    Archived copy, unaltered, kept as a record of what victronenergy.com published. Original address: https://www.victronenergy.com/upload/documents/Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf. Copyright and takedown

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    SHA-256: a9beaed98752324d89d90ad68315084cb4d2a637282d90dcc001ec2b8d26f309

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  • PDF
    Victron Energy price list EUR C, 2026 Q3OfficialVictron EnergyOfficial document
    Source details
    Revision
    2026-Q3
    Revision date
    Not stated

    Manufacturer price list; sizes and weights only are read from it.

    Location: Article-number rows

    Retrieved

    Victron's own 2026-Q3 euro price list, read on 2026-09-19. Each row prints a description, an article number, a size under a "H x W x D" millimetre heading and a weight in kilograms. It establishes those printed identity and size values for the exact article number on the row; it does not establish a US price, availability, a current revision of any datasheet, or that an article listed here is sold in every market. Euro prices in it are not recorded, because Victron is not an approved affiliate seller.

    SHA-256: 8bdf35045bbe43e749f98c4c581834066a2882d1a6b0db045f82ff016974aa50

    Archived copies

    Archived copy of a document published by Victron Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup 2026-Q3 · 1.84 MB

    Archived copy, unaltered, kept as a record of what Victron Energy published. Original address: https://www.victronenergy.com/media/pricelist/Pricelist_Victron_EUR_C_2026-Q3_Web.pdf. Copyright and takedown

    Source first found
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    File detailsOriginal source
    Pages
    20

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: 8bdf35045bbe43e749f98c4c581834066a2882d1a6b0db045f82ff016974aa50

    Open

Archive and older revisions

Archive and older revisions0

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

Archived documents

Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf

Archived copy of a document published by victronenergy.com. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 0.27 MB

Archived copy, unaltered, kept as a record of what victronenergy.com published. Original address: https://www.victronenergy.com/upload/documents/Datasheet-Orion-Tr-DC-DC-converters-isolated-100-250-400W-EN.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source

Embedded dates are file metadata, not independent proof of publication.

SHA-256: a9beaed98752324d89d90ad68315084cb4d2a637282d90dcc001ec2b8d26f309

Victron Energy price list EUR C, 2026 Q3

Archived copy of a document published by Victron Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup 2026-Q3 · 1.84 MB

Archived copy, unaltered, kept as a record of what Victron Energy published. Original address: https://www.victronenergy.com/media/pricelist/Pricelist_Victron_EUR_C_2026-Q3_Web.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
20

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 8bdf35045bbe43e749f98c4c581834066a2882d1a6b0db045f82ff016974aa50

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Model identity

Model
Orion-Tr 24/48-2,5A (120W)

Manufacturer SKU ORI244810110

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