Granite City 2 ==> systron power supply

This is a Systron-Donner power supply. Supplies up to 2 amps of clean DC power. Regulates voltage with a fine knob up to 320V DC. Works perfectly, I tested it with my digital multimeter. (see pictures).

Note: I bought it as military surplus and it did not have a fuse. I am NOT sure which size fuse goes in it. I put in a 10 amp fuse but you will need to decide on their own. I assume no liability for incorrectly chosen fuse capacity. In fact, if I do not forget, I will ship this unit without a fuse. It is not hard to guess however.

This unit is relatively compact (18 inches width, 2-3 inches height), but very heavy due to a big transformer. Hence the shipping charge.

(Click on the thumbnail images to enlarge)