Victron 24V to 12V Orion-Tr 24/12-20A Non-Isolated DC-DC Converter
SKU: 25749730378

Victron 24V to 12V Orion-Tr 24/12-20A Non-Isolated DC-DC Converter

$58.32 $64.80
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Victron 24V to 12V Orion-Tr 24/12-20A Non-Isolated DC-DC ConverterReliable DC DC Power Conversion for 12V, 24V and 48V Systems Integrate stable, efficient DC power into your vehicle or off grid electrical system with the Victron Orion Tr 24 12 20 DC DC converter. Designed for professional installations where voltage stability matters, it converts 24V to 12V to help protect sensitive loads and support consistent operation of devices such as communications gear, LED lighting, fridges, navigation electronics and other

Reliable DC-DC Power Conversion for 12V, 24V and 48V Systems

Integrate stable, efficient DC power into your vehicle or off-grid electrical system with the Victron Orion-Tr 24/12-20 DC-DC converter. Designed for professional installations where voltage stability matters, it converts 24V to 12V to help protect sensitive loads and support consistent operation of devices such as communications gear, LED lighting, fridges, navigation electronics and other DC equipment.

In real-world setups—especially in caravans, 4WDs, marine systems and remote power applications—DC supply can be unpredictable. Alternator output varies with engine speed, cable runs introduce voltage drop, and mixed-voltage battery banks can create compatibility issues. This unit helps reduce those risks by delivering a regulated output that better matches the needs of your downstream devices and distribution.

High Efficiency Where It Counts

Victron’s design approach prioritises conversion efficiency to minimise wasted energy and heat—an important advantage in enclosed electrical bays and compact builds. With a 97% efficiency rating, this design supports stable operation under changing input conditions, helping your system behave more predictably when the alternator, batteries or solar charging state changes.

Installation-Ready for Mobile and Harsh Environments

Built for practical field installation, the unit features robust connections and a durable enclosure suited to mobile power systems. For applications where ventilation, dust and splash exposure are considerations, the housing and terminal layout are designed to support a tidy, serviceable install. Use it as part of a broader Victron ecosystem or as a focused solution to solve a specific voltage conversion requirement such as powering 12V electronics from a 24V battery bank.

Ideal Use Cases Across Australia

From touring rigs to commercial fit-outs, DC-DC conversion is often the missing link between a source supply and reliable end-use power. This unit is a strong choice for:

  • Caravan and RV electrics needing stable DC rails for accessories
  • 4WD touring where voltage drop and load spikes are common
  • Marine systems requiring dependable DC power distribution
  • Off-grid and industrial systems with mixed-voltage loads

Key Features

  • Efficient DC-DC conversion to support longer runtime and lower heat build-up
  • Regulated output designed to improve stability for sensitive DC loads
  • Rugged construction suited to mobile, marine and off-grid environments
  • Installer-friendly terminals for secure cabling and straightforward servicing
  • Designed to integrate cleanly into professional power systems

The Right Fit for Your System

This unit is specifically designed for systems requiring a 24V input and a 12V output with a 20A (240W) capacity. If you’re planning a new build or upgrading an existing setup, this converter helps create a more predictable electrical system—reducing nuisance resets, improving device performance, and supporting cleaner power distribution.

Equip your build with the Victron Orion-Tr 24/12-20 and power your 12V accessories with stable, efficient DC conversion suited to Australian touring and off-grid conditions.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25749730378

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4.5 ★★★★★
Based on 2397 reviews
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Verified Purchase
Daniel Bremer
Boise, US
★★★★★ 5
e46 Sedan Black Kidney Grill: Good fit with a better attachment mechanism than stock!
Size: For BMW E46 1998-2001
These kidney grill replacements were for a e46 sedan (323i). They fit really well. They come with a different type of attachment mechanism than other types I've used in the past: These have 'posts' with a slight groove that you gently pry into place against the hood's mounting tabs. It's a solid holding mechanism - much better than the tab-types I've seen in the past. These do not wiggle around, and feel very solid once mounted. They DID require a bit of fitting with a dremel where the hood release latch is mounted to the hood. I had to cut back about half-an-inch of the inner 'shell' of the grill so it didn't interfere with the latch when you pull 'up' on it to release the hood. Based on having an e46 sedan for 16+ years, and having replaced the kidney grills several times, I'm quite fine with a little bit of modification for a good fit. I like these quite a bit better than other aftermarket types, and even the OEM BMW grills. The price is good, and mounting is solid. I liked them so much, I purchased a second set for my son's 323i right after putting them on one of my 323i's. I plan on getting a set for a 325Ci one that car needs replacements.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2021
J
Verified Purchase
Jean Colon
Waukegan, US
★★★★★ 5
They fit super snug and the quality is way better than price suggests.
Size: For BMW E46 2002-2005
They came in wrapped very well in foam and bubble wrap. They felt sturdy and the matte finish was satisfactory. They needed quite some pressure to snap in but when they did you could tell they weren’t going anywhere. The fitment is perfect and it looks great. If the stubs in the car where the grille clips attach are in tact you shouldn’t have a problem. Don’t be discouraged by the negative reviews.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2024
W
Verified Purchase
W. Biggs
Dallas, US
★★★★★ 4
Good value for the money
Size: For BMW E46 2002-2005
The matte is flawless and looks pristine & super easy to install. It does fit and it’s a good enough fit for a daily driver; however, it’s not a flawless fit. It’s off by maybe a 1/16th on the inside corners. It’s amazingly close despite the price point…would definitely recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2022
S
Verified Purchase
Slow Walk
Pawtucket, US
★★★★★ 1
VERY poor materials and fit for E46, WILL FALL OUT
Size: For BMW E46 2002-2005, Size: For BMW E46 2002-2005
This part resembles the original, but not enough. It is both too big AND too small, depending on the dimensions. It's too small from top to bottom, and too big from side to side. The locking tabs don't get close enough to lock (see pics) because there is too little clearance. Viewing from the front, the outer top corner is so far out (see pics) that the most important tab cannot properly lock in, causing the grill to drop out into my hand (or the ground, if I wasn't there to catch it). The grill also is missing some important curves to follow the shape it is supposed to fit into. It also wasn't matte black as ordered. It looks like it was spray-painted, but I can't be sure. it is made of VERY brittle plastic, and the locking tabs are VERY small and flimsy. I wouldn't expect this part to survive a month or two before blowing away in a medium breeze. One positive is that there is a relief cut to allow the hood safety catch handle to move fully upward without interfering with the plastic grille. That one positive has a lot of making up to do, and there's no way it can do it. Add to that that the seller included instructions for a car fifteen years newer than the model advertised on the item page, and we have a complete failure. But don't worry! I'm sure the seller will probably delete the listing and make a new one so they don't have to have this honest review attached to it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025
W
Verified Purchase
Will Gonzalez
Omaha, US
★★★★★ 5
Quality grills for e46 BMW
Size: For BMW E46 2002-2005
No reason to buy replacement grills at the dealer or even at an auto parts store. These are great quality for a fraction of the price...and you get both sides. Highly recommended if you have an e46 and the grill plastic has deteriorated and is loose. These grills are thick and robust. I like them better than the original. Fit is snug but they look great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025

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