This auction is for precision Nedap power supply, provides 24V DC and 5V DC at the same time. Cooling fan. 

Quiet and relibale. Made in Netherlands.

Great for CNC Stepper Motor Controller.

Input 110-120V 3.4A or 208-240V 1.7A

Output 5V DC 3A and 24V DC 6.5A

This is very reliable power supply unit made in Holland, not cheap Asian Electronics.