Skip to content

Torus Power RM Series Isolation Transformer Power Conditioner

Marsoni M251S
Sale price$1999.50
Pay 4 payments of $499.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Torus Power RM Series Isolation Transformer Power ConditionerThe RM series remain unparalleled for performance, protection, and value, with models from 15 Amp to 100 Amp. The RM Series includes SMSS. A popular model in the RM series is the RM 20, which has been consistently top rated by leading audiophile magazines. Torus Powers power isolation units (PIUS) combine search suppression with massive toroidal transformers to provide AC power conditioning and protection from voltage surges. The RM 20 uses a single
Easy Shipping

Quick Dispatch:

Your Torus Power RM Series Isolation Transformer Power Conditioner orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Torus Power RM Series Isolation Transformer Power Conditioner ships.

Need Help?
Questions about Torus Power RM Series Isolation Transformer Power Conditioner, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Torus Power RM Series Isolation Transformer Power Conditioner in your area.

Get Shipping Estimates

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
4.8 ★★★★★
Based on 578 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Suraj
Belleville, US
★★★★★ 5
The only phone mount for a taco
This is a really quality product. So quality that I wish they made this for some of my other cars, I don't ever wanna use another phone holder. I was a bit skeptical on the longevity of the spring that holds it open, but a few months later and it feels just as sturdy as new. Fit is immaculate, the phone stays put. Worth the price. You will see when you see the machine finish on this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2025
K
Verified Purchase
Keith M
Pawtucket, US
★★★★★ 5
Fantastic Mount especially on rough Roads
Robust and discretely positioned mount. This mount is the real deal. It is by far the highest quality most stable mount that I've ever had in my Tacoma pickup. I also really like that it's positioned closer to the steering wheel in instead of in the windshield, making it easier to view. Very highly recommended!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
R
Verified Purchase
Rosati
Whiting, US
★★★★★ 5
Perfecto Product!!
I rarely write reviews, however on this product I need too. This clearly is a pricey phone mount, but after reading so many reviews I went for it & purchased. After opening, I immediately could see & feel the quality of material used. Installation was surprisingly easy & quick to my Tacoma. The mount is very firm, sturdy, very adjustable, perfectly designed product. For as costly as this was, I have absolutely no regrets! Totally can recommend this product to anyone with a Tacoma within the stated production years. So as so many others have said accurately in reviews, I am beyond satisfied even with the cost in mind.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2023
R
Verified Purchase
Ren Bolln
Phoenix, US
★★★★★ 5
Perfect fit for my 2018 sr5 Tacoma. Great quality!
Extremely well made. Doesn't rattle or slide off. Holds the phone tightly. Finally found a phone mount that works great for my Tacoma (2018 sr5). I highly recommend this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
G
Verified Purchase
GT
Battle Creek, US
★★★★★ 5
5 Stars with 1 Call-Out….
SOLID built like a tank! Really like the all-metal design. No vibration on the road and minimal if any off road, extremely stable. 360 adjustability = endless options on positioning your phone. Overall a good buy considering fit, form and functionality as compared to the less expensive composite holders that shake move and rattle (Drives me nuts). The ONLY negative…. I have a pro max iphone with a case and there’s no way one-handed operation works to insert and remove the phone into the holder. You can use one hand to adjust the angle and positioning but not otherwise. An OFI for OffRoam, incorporate a tension adjustment into the design for ease of insertion and removal of the phone (without breaking the bank). Taking all things into consideration the pros far outweigh the cons! Best unit out there for Gen 3 Tacoma owners.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026

recommand products