SKU: 32999363090

Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP Isolated [ORI121222110]

Sale price$102.51 Regular price$113.90
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP Isolated [ORI121222110]Orion TR 12 12 18A (220W) Isolated DC DC Converter 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 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

Orion-TR 12/12-18A (220W) Isolated DC-DC Converter

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 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 temperatures.  

IP43 Protection 

When installed with the screw terminals oriented downward.  

Screw Terminals 

No special tools are needed for installation.  

Input Fuse (not replaceable) 

On 12 V and 24 V input models only.  

Adjustable Output Voltage 

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

Specifications:

  • Input Voltage Range: 8-17 V
  • Under Voltage Shut Down: 7 V
  • Under Voltage Restart: 7.5 V
  • Nominal Output Voltage: 12.2 V
  • Output Voltage Adjust Range: 10-15 V
  • Output Voltage Tolerance: +/- 0,2 V
  • Output Noise: 2 mV rms
  • Cont. Output Current at Nominal Output Voltage and 40 Degrees C: 18 A
  • Maximum Output Current (10 S) at Nominal Output Voltage: 25 A
  • Short Circuit Output Current: 40 A
  • Cont. Output Power at 25 Degrees C: 280 W
  • Cont. Output Power at 40 Degrees C: 220 W
  • Efficiency: 87 %
  • No Load Input Current (2): < 80 mA 
  • Current Consumption: < 200uA when disabled via its remote port
  • Galvanic Isolation: 200 VDC between input, output, and case
  • Operating Temperature Range: -20 to +55 Degrees C (derate 3 % per °C above 40 °C)
  • Humidity: Max. 95 % non-condensing
  • DC Connection: Screw terminals
  • Maximum Cable Cross-Section: 16 mm² AWG6
  • Weight: 1.3 kg (3 lb)
  • Dimensions (H x W x D): 130 x 186 x 70 mm (5.1 x 7.3 x 2.8 inch)
  • Safety Standards: EN 60950
  • Immunity Standards: EN 61000-6-3, EN 61000-6-1, EN 55014-2
  • Automotive Directive Standards: ECE R10-5

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Please contact your dealer for any returns, repairs or support issues related to this product.

Specifications:

  • Charger Input - Voltage: 12v
  • Charger Output - Amps: 18a
  • Charger Output Voltage: 12v
  • Box Dimensions: 4"H x 5"W x 8"L WT: 2.8 lbs
  • UPC: 8719076035237

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)
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: 32999363090

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 1539 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Erin
Pawtucket, US
★★★★★ 5
Thick wires
Size: 4/0AWG, Color: 10ft Black + 10ft Red
Heavy duty for my solar set up. These wires are thick. I've never used such thick wires for anything. Now I know why they're so expensive. There was some weight to these wire too. The diameter is larger than a dime. These are some serious wire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
O
Verified Purchase
OneShopStop88
Chelsea, US
★★★★★ 5
Monster cable
Size: 4/0AWG, Color: 3ft Black + 3ft Red
Well I now know what 4/0 or 0000 cable is. Huge but very easy to handle or bend to shape.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
B
Verified Purchase
bmo37
Bozeman, US
★★★★★ 5
Used for my rv battery bank
Size: 4/0AWG, Color: 3ft Black + 3ft Red
Good quality used these for my battery bank on my rv solar setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
C
Verified Purchase
Chris M.
Pawtucket, US
★★★★★ 5
Top Shelf
Size: 4/0AWG, Color: 3ft Black + 3ft Red
QUALITY !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
R
Verified Purchase
Ryan
Lake Worth, US
★★★★★ 5
Durable Solenoid for Starter and Trim
Number of Items: 1
Installed easily and works perfectly. Engages the trim and starter reliably every time. Solid, durable, and great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025

recommand products