Boat Parts & Marine Supplies from Brands you trust

A deep online selections of quality marine products

Priced competitively and shipped reliably

Marine Supplies & Boat Parts for Every Kind of Boater

Shop over 20,000 trusted marine products

Victron Energy  |  SKU: YBS-108138

Victron Orion-Tr 48/12 20A (240W) Isolated DC-DC [ORI481224110]

$113.90 $134.00
Shipping calculated at checkout.


Care information

Display general product information or specific product information using metafields.

Delivery and Shipping

Add some general information about your delivery and shipping policies.

Add a stand out message for your customers

Orion-Tr 48/12 20A (240W) Isolated DC-DC

Remote on/off terminal 

The 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 by, for example, the engine run/stop switch.

All models are short-circuit proof and can be paralleled to increase output current

An unlimited number of units can be connected in parallel. 

High temperature protected

The output current will reduce at high ambient temperature. 

IP43 protection

When installed with the screw terminals oriented downwards. 

Screw terminals

No special tools needed for installation. 

Input fuse (not replaceable) 

On 12 V and 24 V input models only. 

Adjustable output voltage 

Not intended for battery charging. Please consider using an Orion-Tr Smart for battery charging.


Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product features

Use this section to highlight specific product features to your customers.

Victron Orion-Tr 48/12 20A (240W) Isolated DC-DC [ORI481224110]