ATN-PS3005D adjustable power supply is one of our very popular sale items, whole class rooms in schools and universities here in Bulgaria were equipped with them, but they had one disadvantage – they were huge and take lot of space on your desktop, so when we finish our stock we looked around for something similar 0-30V DC 5A regulated adjustable power supply but with smaller size, and we found this one above on the picture. With compact size of only 7 x 12 x 22 CM this makes more room for other stuff on your desk! Smaller size means less transport cost also!
So now we retire ATN-PS3005D and replace it with PWR-PS3005!
olimex 
Apr 01, 2016 @ 13:31:26
To be fair, independent controls for coarse and fine settings (allowing quick large changes) and a quiet linear regulator vs. a noisier switching one were significant advantages of the old power supply…