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PowerMax PM3-55| RV Power Converter Charger – 110VAC to 12 Volt, Universal Regulated Switching Power Supply, PM3 Series, Exact Replacement for WFCO WF-8955 |Ensuring Optimal Performance & Reliability

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$159.37

$ 64 .87 $64.87

In Stock

1.Style:55 Amp


About this item

  • Premium Components for Unmatched Quality - This premium power supply sets the bar for quality and performance, incorporating copper inductors, high-performance transformers, and dual-capacity electrolytic capacitors. These elements ensure a consistent and reliable output, even under heavy loads. The power supply is equipped with comprehensive safeguards, protecting devices from over-voltage, overload, overheating, and short circuits, ensuring safe and reliable operation.
  • Effortless Installation with Enhanced Safety - The product's design aims to provide convenience to the user. Its fully insulated DC connections offer robust protection. The open-top layout allows for fast and straightforward installation. It operates quietly, as the cooling fan only works when necessary. Its compact structure enables it to fit seamlessly into small spaces, offering flexibility in placement.
  • Optimized Heat Dissipation for Extended Lifespan - The metal-enclosed body is a testament to thoughtful design, enhancing heat dissipation and prolonging the power supply's lifespan. The unit is equipped with circuit short protection, overload protection, and over-voltage protection, ensuring secure and reliable power delivery. Additionally, a user-friendly switch allows for selecting the proper voltage before use
  • Comprehensive Voltage Protection - is designed with unique magnetic rings to prevent electromagnetic interference, powerful flame-retardant fans for efficient cooling, and top-notch electrical components for superior performance. The electronic current limiting feature automatically adjusts the output voltage when the maximum capacity is reached, ensuring safe and reliable service. Additionally, the filtered DC power delivery enhances the overall performance of the power supply.
  • Smart Protection for Battery and Appliance - Built with reverse battery protection, this power converter prevents damage from improper battery lead connections. Electronic current limiting occurs again, regulating the output voltage when it reaches its maximum capacity. The low-line voltage protection adds an extra layer of security, safeguarding appliances from potential damage due to typical voltage irregularities. Select a power converter, prioritizing quality, safety, and device longevity.



Product Description

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Erica
Reviewed in the United States on August 30, 2024
When I bought my camper a year ago (used, 2009 model) I discovered my converter was bad. This brand was recommended by a friend who has been using this brand for a very long time (at least 10 years)I don't know much about electrical work but I'm pretty handy and with the added help of watching a YouTube video I was able to safely install this, replacing my bad unit in my camper. It's been 6 months, I've had a few rough storms roll through causing power surges and outages, and this converter is still operating the way it should. I LOVE there is a green light on it do even with the circuit box closed up, I can glance at through the vents on it and see that it's still working properly. It fixed my camper powers' issues of not charging.
Robert
Reviewed in Canada on June 23, 2024
Charged my batteries up. I have lifepo4, put it in set voltage mode and left it alone.Things to note the fan will turn on and off as it charges which is normal.
Denise
Reviewed in Canada on May 2, 2024
I used instructions I found on You tube to ensure install was correct. I needed more details to ensure it was good to go.
SolisShadow
Reviewed in the United States on March 21, 2024
I found that the PowerMax PM3-55 was an excellent replacement for my OEM (original equipment manufacturer) part. Thanks to its user-friendly design and clear instructions, the installation process was straightforward and hassle-free. Once installed, the converter charger worked flawlessly, delivering consistent power to my RV's electrical system without any issues. Overall, I'm highly satisfied with the PowerMax PM3-55 converter charger, as it not only seamlessly replaced my old part but also provided reliable performance during my travels.
Mark
Reviewed in the United States on December 19, 2022
Good fit. Fan only comes on when it needs to cool. Has worked as expected for a couple months now. 20 minutes to install. Don’t be afraid to do it yourself. You can do this. Just make sure the battery and shore power are disconnected.
larry
Reviewed in the United States on August 16, 2021
I've been using this converter for a couple of weeks and so far it has performed great. It replaced my WAFCO 8955 perfectly and looks like it's better made. It was an easy install. The cooling fan is larger and blows a lot of air to keep it cool.
Kathia Desbiens
Reviewed in Canada on July 17, 2021
C’est le deuxième que j’achèteLe premier a brisé après a peine 1mois d’utilisation, service après vente hors paire. La compagnie m’a remboursé la facture totale après leur avoir envoyé la machine défectueuseLa deuxième installé fonctionne très bien
Gary
Reviewed in the United States on March 3, 2020
Works and a great price
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