Log in | My Account | 
Cart: 0 items
>DC Voltage Converters
DC Converters change an input voltage up or down depending on your needs. DC converters are also used by our customers to efficiently down convert their higher system voltages (e.g. 24 or 48V) to power their 12 volt appliances and lights. BE VERY CAREFUL to check the voltage range of your load with the output voltage range of the converter. Do not use the DC-DC converters to charge a battery bank directly from a higher voltage photovoltaic array. You should use an MPPT type charge controller (such as the Outback Flexmax 60 Charge Controller) capable of down-converting PV voltage for situations when a higher voltage array will be charging a lower voltage battery bank.
We can also have custom converters and controllers made for you to solve most unusual system configurations.
- « Previous
- 1
- 2
- Next »
- « Previous
- 1
- 2
- Next »
877-878-4060
Se habla Español
products
- Books, Classes & Educational Videos
- Cables & Wiring
- Charge Controllers
- Composters & Composting Toilets
- DC Voltage Converters
- Deep Cycle Batteries
- Enclosures, Electrical and Safety
- Energy Efficient Products
- Inverters
- Kits and Package Deals
- Lighting & Fans
- Meters, Communications & Site Analysis
- Open Box / Returned to Stock
- Overstock, Closeouts & Clearance!
- Portable Power Systems
- Power Panels
- Solar Air Heaters
- Solar Panel Mounting & Trackers
- Solar Panels
- Solar Pool Heaters and Pumps
- Solar Water Heaters
- Solar Water Pumps
- Wind Turbines
browse by brand
altE™ news
AltE Launches the Kill A Watt Database!
AltE launches the community driven Kill A Watt Database!
October Renewable Rewards Winner!
Congratulations to Gerald Gabriel on being our October 2009 Renewable Rewards Monthly Drawing winner!
AltE U Bundles Beginner Classes!
AltE U is offering its 101 classes; Renewable Energy Basics, Introduction to Solar Heating for Homeowners, Introduction to Solar Electric for Homeowners and Introduction to Wind Power for Homeowners all within the month of September!
AltE Webinars are now Free!
AltE is making renewable energy educational videos free to the public!
AltE University Awarded IREC Accreditation
AltE® University has been awarded Institute for Sustainable Power (ISP) Training Program accreditation, by the Interstate Renewable Energy Council (IREC) for its Photovoltaic Design and Installation and Solar Thermal Design and Installation courses offered in the Hudson, MA headquarters.
The Alternative Energy Store Reinvents itself as AltE
Hudson, Massachusetts based The Alternative Energy Store is reinventing itself. Launching a re-branding campaign on August 5, 2008, the Alternative Energy Store, found on the web at http://www.altEstore.com will now be AltE... (more)
Alternative Energy Store Named on the 2006 Inc. 500 List
Alternative Energy Store was named one of America's fastest growing companies by Inc. magazine...
Alt-E on CNN
Check out one of the Alt-E founders on CNNfn. ( rm | mov | wmv )
more »