<div><div>I bought one of these DC-DC converter things. </div></div><div><br></div><div><a href="http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=180628286902&ssPageName=STRK:MEWNX:IT#ht_2393wt_750">http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=180628286902&ssPageName=STRK:MEWNX:IT#ht_2393wt_750</a></div>
<div><br></div><div>I imagined that there would be two terminals to connect a DC source to. And then two terminals to connect a load to. But it has 8 terminals. So what to do?</div><br>