Yes. Both USB-C Power Delivery (PD) ports on the 108W Pro USB-C PD Desktop Charger can charge a Nintendo Switch.

The 90W port supplies 15V at 2.6A, which matches the original Nintendo Switch AC adapter. With a compatible USB-C cable, that port can also power the Nintendo Switch dock for TV mode. The 18W USB-C port will charge the Switch in handheld mode as well.