{"product_id":"victron-orion-tr-12-24-5a-120w-isolated-dc-dc-converter","title":"Victron Orion-Tr 12\/24-5A (120W) Isolated DC-DC converter - ORI122410110","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron Orion-Tr 12\/24-5A (120W) Isolated DC-DC Converter\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron Orion-Tr 12\/24-5A is a galvanically isolated DC-DC converter that steps a 12V input up to a regulated 24V output at 5A continuous, delivering up to 120W. It is designed for mobile, marine and off-grid applications where two battery banks must be kept electrically separate, or where a 24V load needs to be powered from a 12V source.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGalvanic isolation between input and output, preventing ground loops and protecting sensitive electronics on separate battery banks.\u003c\/li\u003e\n  \u003cli\u003e12V nominal input to 24V regulated output at 5A continuous (120W).\u003c\/li\u003e\n  \u003cli\u003eWide input voltage range suitable for real-world 12V battery systems, including during charging and under partial load.\u003c\/li\u003e\n  \u003cli\u003eCompact, fully enclosed aluminium housing rated for demanding environments.\u003c\/li\u003e\n  \u003cli\u003eHigh conversion efficiency, minimising heat generation and reducing drain on the source battery.\u003c\/li\u003e\n  \u003cli\u003eFixed output voltage with no need for external adjustment in standard installations.\u003c\/li\u003e\n  \u003cli\u003eCompatible with lead-acid and lithium battery chemistries on both input and output sides.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eGalvanic isolation is the key distinction of the Orion-Tr range over non-isolated DC-DC converters. The transformer-based isolation barrier means the input and output circuits share no electrical connection, which matters in vehicles, boats and dual-battery systems where a common ground between two banks would cause charging interference, corrosion currents or damage to electronics. This converter allows a 24V device or battery to be powered or charged from a 12V source without any shared ground path.\u003c\/p\u003e\n\n\u003cp\u003eThe 5A output at 24V gives 120W of usable power, which is sufficient for charging a secondary 24V battery bank, running 24V control systems, or supplying 24V DC loads from a 12V vehicle or solar system. The Orion-Tr range is built around a robust switching topology that maintains regulated output across a realistic range of input voltages, so performance does not degrade as the source battery discharges under load.\u003c\/p\u003e\n\n\u003cp\u003eVictron's Orion-Tr converters are widely used in professional marine and vehicle installations. The isolated design also makes them suitable for use in systems where the installer needs to meet specific electrical separation requirements, such as on vessels complying with marine wiring standards.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSKU: ORI122410110\u003c\/li\u003e\n  \u003cli\u003eInput voltage: 12V nominal\u003c\/li\u003e\n  \u003cli\u003eOutput voltage: 24V regulated\u003c\/li\u003e\n  \u003cli\u003eOutput current: 5A continuous\u003c\/li\u003e\n  \u003cli\u003eOutput power: 120W\u003c\/li\u003e\n  \u003cli\u003eIsolation: Galvanic (transformer-based)\u003c\/li\u003e\n  \u003cli\u003eWeight: 0.5 kg\u003c\/li\u003e\n  \u003cli\u003eGTIN: 8719076016724\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCharging a 24V secondary battery bank from a 12V primary system in vehicles or campervans.\u003c\/li\u003e\n  \u003cli\u003ePowering 24V DC loads from a 12V solar or battery installation.\u003c\/li\u003e\n  \u003cli\u003eMarine dual-bank systems requiring electrical isolation between circuits.\u003c\/li\u003e\n  \u003cli\u003eOff-grid cabins or mobile setups with mixed-voltage DC distribution.\u003c\/li\u003e\n  \u003cli\u003eSupplying 24V control or instrumentation equipment from a 12V house battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Victron Orion-Tr 12\/24-5A (120W) Isolated DC-DC Converter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eInstallation should be carried out by a qualified electrician or experienced system integrator familiar with DC wiring practices. Ensure input and output wiring is correctly rated for the current involved and that appropriate fusing is fitted on both the input and output sides. In marine applications, follow the relevant wiring standards for your vessel class. The galvanic isolation eliminates shared ground issues, but correct polarity and secure terminations remain essential. This product is not grid-connected and does not require G98 or G99 compliance.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":59855399387470,"sku":"ORI122410110","price":48.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/VoltaconSolar_-_ORI122410110_-_Orion-Tr_12-24-5A_120W_Isolated_DC-DC_converter.webp?v=1781094337","url":"https:\/\/voltaconsolar.com\/products\/victron-orion-tr-12-24-5a-120w-isolated-dc-dc-converter","provider":"VoltaconSolar","version":"1.0","type":"link"}