This listing is for 1 (ONE) *USED* 1000W DC to DC Converter manufactured by LH Research and sold by C&D Technologies. This Converter Requires "external" Fuse Protection for safe operation. The overall dimensions are 12 3/4" X 5" X 5". The Converter Ratings are:

Input : 260 - 429Vdc @ 5.5 - 3.3 Amps
Output: 14.2Vdc @ 70 Amps

This Converter was pulled from a working application many years ago and has been shelved and stored in our inventory, recently pulled, inspected and operationally tested by our engineering staff.  This is a professional piece of equipment and requires some basic understanding of electrical fundamentals. There are inherent hazards when working with potentially dangerous voltages within the range of operation of this Converter. If you are not experienced or don't have a good basic understanding of electrical fundamentals, this item is probably better off left to the professionals. 

We are running a Clearance Sale and almost all of our item prices have been slashed. With prices this low we CAN NOT offer a Return Policy except for items damaged in shipping. Prices have been reduced to a level that is below our costs to replace and thus we can not accept returns other than described above.