Topping P50 power supply, + Zen Streamer + Topping E50 DAC

I am using a Topping P50 power supply which has both a 15 volt and 5 volt linear DC output. https://www.topping.audio/productinfo/398304.html

It works great to supply 15 volts to a Zen Streamer and 5 volts to Topping E50 DAC for my budget system.