Manufacturer
<h3>About Parallax Power Supply</h3><p>When it comes to keeping your RV powered up and ready for the open road, few names carry as much weight as <strong>Parallax Power Supply</strong>. With roots stretching back to the early 1970s, Parallax has spent more than five decades refining and pioneering the electrical systems that RV owners depend on every day. Their converter/charger technology was among the first in the industry to adopt multi-stage charging, and that commitment to engineering excellence has never wavered.</p><p><a href="/7486-parallax-power-supply-battery-charger-14307">Battery chargers and converter/charger systems</a> sit at the heart of the Parallax lineup. Their proprietary <strong>TempAssure™</strong> technology intelligently manages charging rates based on battery temperature, helping extend battery life and prevent overcharging — a level of sophistication that sets Parallax apart from generic alternatives. Whether you need a deck-mount unit or a full power center, Parallax offers solutions sized from 30 amps to 75 amps and beyond to match virtually any RV electrical load.</p><p>For RVers who need to run AC appliances off their house batteries while off-grid, Parallax also produces a range of <a href="/7486-parallax-power-supply-inverters-202149">power inverters</a> designed to seamlessly convert DC battery power into usable AC electricity. Paired with a Parallax converter/charger, an inverter rounds out a complete, self-sufficient onboard power system.</p><p>Reliable power distribution is just as important as generation. Parallax manufactures <a href="/7486-parallax-power-supply-circuit-breaker-2504">circuit breakers</a> that are ETL-listed and certified by Intertek to meet OSHA safety standards — giving you confidence that your RV's electrical circuits are properly protected. Complementing these, their <a href="/7486-parallax-power-supply-fuse-blocks-202018">fuse blocks</a> provide clean, organized DC distribution, with multi-circuit panels that support independent fusing for every load in your rig.</p><p>Rounding out the ecosystem, Parallax supports <a href="/7486-parallax-power-supply-vehicle-battery-2476">vehicle battery</a> applications, ensuring compatibility between their charging systems and the batteries that store your power. All Parallax products are <strong>manufactured in North America</strong> and built with durable steel enclosures — the same construction standards used in residential and industrial electrical systems.</p><p>Whether you are outfitting a new camper or upgrading an aging power center, Parallax Power Supply delivers the engineering depth and product breadth to handle the job with confidence.</p>
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$316.44
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The Parallax Power Supply 4445 is a high-efficiency 45-amp deck-mount converter/charger designed for RV and marine applications. This unit converts 105-130 volts AC into 13.6-13.8 volts DC, delivering 45 amps of continuous output to power 12-volt appliances while simultaneously maintaining battery charge.
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This deck-mount converter represents the next generation of RV power management, offering modular expandability and reliable performance for demanding mobile power applications.
Great place to buy parts!
Andy Alley
Love the amazon checkout
Thomas Arnold
good
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easy site to navagate. found all the parts i needed
David Rothnie
great
Alvaro
quick and easy! almost forgot-great prices!!
Glenn Colton
I just place order... I will wait to mke sure part and service is good..
Jose
Lowest price for the part, 1/2 the shipping of others. Ordered Monday nite here on Thursday. The right part. Things are good.
redvet
I ordered the palm tree license plate frame. I love it! I will definitely shop again for other car accessories!<br><br>
Peatswee
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Ken kupke
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