Pris 515 kr.
I have a few switchmode power supplies for sale which are from the FlatPac series of the US-manufacturer VICOR. These power supplies are unbelievable small in relation to their DC output power: 235x65x35mm (35mm is NO typo!).
These power supplies have such a high efficiency that they just need convection cooling, their heatsink is a part of their case, as you can see on the pictures. So no fan causes any annoying sound in the shack.
This VICOR FlatPac power supplies have the type name VI-MU1-EQ. They deliver 12V with up to 16,7A load current (12V/200W). The output voltage may be adjusted in a range of +/-10% or between 10,8V and 13,2V.
These power supplies are fine for portable operation - the weight is just 650g for each! Four of these switched in series would be nice for a very compact medium power MOS-FET power amplifier with 800W DC-input.
I want 69,-€ (some 515,-DKK) for each of these, plus shipping from DL - or you pick them up here in Kiel. I would sell four of these for 220,-€ (some 1640,-DKK) plus shipping.
73 de Andy DH5AK