Features of DM-330MV:

• The combination of high-quality space-saving components and high efficiency switching technology made it possible for the DM-330MV to be super-compact and easy to carry for portable operations and still generate a high continuous output !
  
  
• Alinco's communication technology has created a patent-pending Noise-Offset circuit to eliminate the pulse-noise of the switching circuit for the customer who demands more.
  
  
• Safety protections are also very important. The DM-330MV comes with short circuit protection, a current-limiting system and extreme temperature protection.
  
  
• The programmable pre-set voltage function makes the DM-330MV even easier to use. Just store the most frequently used voltage in the memory, and it is constantly ready to go. 
  
  
• Vast output terminal convenience is just one more benefit of the DM-330MV ! A cigar-plug socket (Max 10A), a set of Max current terminals, and 2 sets of snap-in terminals (Max 5A) are conveniently laid-out and offer numerous variations for its operation.
  
  
• A big, highly visible, back-lit Amp/V meter displays the status of the operation for added convenience.

Specifications:

• Input voltage: AC120VAC(MVT) / 220VAC(MVE)
  
• Output voltage : 5 to 15VDC variable
  
• Output voltage variation: less than 2%
  
• Protection: short-circuit, Automatic current limiting over 32A(MVT), 30A (MVE), over-temperature
  
• Output current: MVT 32A(max), 30A(continuous)
                         MVE 30A(max), 25A(continuous)
• Ripple: less than 15mVp-p at rated load
  
• Fuse: 8A
  
• Meter: single volt/current meter, back-lit

• Dimension:(Approx) 6.9"w x 2.9"h x 6.5"d
• Weight: 4.4lb net