... EMI filter, low ripple noise 5.1.5 years warra Switching power supply features :1. High quality, low price 2. High ... start,15A at115VAC,30A at 230VAC 8. DC adjustment range----±10% rated output voltage 9. Over load protection----105%~150%, Shut ... off, recovery 10. Over voltage protection-----115%~135%, Shut off, recovery 11. Setup ...