Magnetek/Parallax 6300/7300 Upgrade Kit
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RV14-50R 50 Amp Female Replacement Plug
ADT-230 Cheater Box
PM4B-55 MBA 55 Amp 4-Stage Main Board Replacement
EMS-LCHW50 EMS-LCHW50 50 Amp Hardwired EMS
EMS-LCHW30 EMS-LCHW30 30 Amp Hardwired EMS
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Converters Inverters Electrical Supplies Electronics
Local 208.362.3510
                 
Welcome and thanks for stopping by... All of our products are brand new. Our toll free line is open every day and most evenings so if your not sure which converter or other product you need, please give us a call. We promptly answer Emails too so if you have a question and would rather send it via email, drop us a note through the "contact us" link. If you take the time to contact us, we promise to respond. We understand you may have an upcoming adventure and need your product fast. We'll make it happen.
Here are a few of our TESTIMONIALS
We offer lifetime after the sale customer support. If you ever have a problem with a product you have purchased from us, just pick up the phone and call.
The Converter/Charger is the heart of your RV's electrical system. Installing a modern multi stage converter is the single most important upgrade you can do for your RV.
Premature converter failures are usually caused by power surges and voltage spikes from RV campgrounds, portable and onboard generators, lightning strikes, etc and the power converter, inverter or transfer switch (if installed) is the first to absorb the surge. We highly recommend protecting your electrical system with a RV Surge Protector For complete protection from ALL adverse power conditions, consider a Power Protection System

Great for flooded wet cell or AGM batteries.
3 year warranty!


        


Progressive Dynamics Inteli-Power upgrade section for Magnetek/Parallax/WFCO

The latest Ultra III conversion kit. Simple drop-in, "Plug and play" 3-stage converter/charger replacement kit for the Magnetek, Parallax, Phillips or B-W Manufacturers 6300 or 7300 Series converter/charger. Simple to install and includes mounting plate, DC fuse board, wires, and screw set. Also includes the popular book Managing 12 Volts by Harold Barre. Dont forget to look at the photos for the installation procedure. 3-stage charging voltages are perfect (14.4 boost, 13.6 nominal, 13.2 float) Compatible with standard lead acid or AGM deep cycle batteries. Two-year warranty.


The leading cause of power converter and other electrical failures is a power surge from either shore power or generators. Protect your investment with one of our Progressive Industries surge protectors. For FULL coach protection including low voltage,A/C compressor delay, frequency, accidental 240 VAC, etc,consider a Portable or Hardwired EMS. Lifetime Warranty!
       

                    

Provides 600, 1000 and 2000 watts of True Sine-Wave AC Power
The compact, easy-to-use and easy-to-install design of the new Xantrex PROwatt SW Series makes it ideal for use in commercial truck, RV and marine applications. With True Sine-Wave output, the PROwatt SW Series can provide power for all types of electrical loads including, variable speed power tools, advanced electrical appliances, microwaves and much more.

Trimetric 2025 RV Battery Monitor

Progressive Dynamics Inteli-Power PD4045 "Mighty Mini"
Compact All-In-One System...AC/DC Distribution Panel and Inteli-Power Converter with Charge Wizard

45 AMPS OF POWER IN A SIX POUND BOX

Industry's Smallest 45 AMP All-In-One Distribution Panel/Converter System

Stuff Happens! Maybe a power surge, lightning strike, or your "Friend" accidentally connected 220 Volts to your electrical system. When these things happen, the converter always takes the hardest hit and rarely survives. We have replacement main boards for the WFCO 8900 Series,Magnetek/Parallax 6300, 7100and 7300 Series Power Centers, Iota Load Centers and Progressive Dynamics Power Centers. There is usually no reason to replace the entire unit.
              
WFCO 8900                             Parallax 7155
            
                  Parallax/Magnetek 7300                       Iota


Replacement Circuit Boards for Dometic, Norcold, Suburban, Atwood, Coleman, Onan and more...

Cut your DC power consumption by more than 50% with our marine grade LED lights

Ultra TRIK-L-START
Starting Battery Charger/Maintainer for Motorhomes & Boats. "Steals" up to 5 amps from your RVs converter/charger to keep your starting battery charged, even after months of storage.

TOAD-CHARGE
Complete Battery Charger Kit for Towed Vehicles. Prevents battery discharge when towing with an auxiliary braking system.

30 or 50 Amp service at home or on your property. Check out our line-up of RV power panels.

This should be the last stand alone portable battery charger you ever buy...It does it all, Wet cell, AGM, Gel and also includes temperature compensation sensor. Incorporates "Soft start" technology for rejuvenating neglected batteries. Read more

Replacement upgrade for smaller Centurion, Progressive Dynamics, Magnetek 6400, 6600, 6700 and Elixir converter/chargers (Breakers included)



If you're tired of replacing RV batteries, concerned about damaging your existing batteries, or want the benefits of three-stage charging with filtered DC output, you've come to the right place. We can help! If you boon dock, dry-camp or store your RV for extended periods, consider a multi-stage converter/charger. They will greatly reduce your recharging time and provide a long-term storage mode.


We have replacement power centers and converter/chargers for many older units including Magnetek, Todd Engineering, Litton, Newmar, Phillips, B-W Manufactures, Elixir, Centurion, American, Atwood, Iota, and others.

Note: Many older deck mount or floor model converters such as Litton, Newmark, Airstream Univolt, etc. had the DC fuses integrated into the converter housing. When replacing these models to a modern converter/charger, you will need to either salvage the fuse board, or purchase a separate fuse board.


"Knowledge is (DC) Power!" With a TriMetric 2020 battery system monitor, you can literally count the exact Amp Hours discharged from your battery bank. This is the most accurate way to continuously monitor the state of discharge of any RV deep cycle battery. Know exactly when to run the Genny and when to stop. Works great with solar too. Great for Boon Dockers!

Purchase any power converter and a Trimetric battery system monitor and we will include a free copy of Harold Barre's book Managing 12 Volts

For Pop-up, Teardrop andhybridfolding campers. Easy upgrade replacement for Centurion, Elixir, Magnetek, Progressive Dynamics and other smaller power centers. WFCO 8712 WFCO 8725WFCO 8735