DC 13 Regulator 30A 400W 33A 450W Switching Power Supply transformer monitoring security intercom entry control formula SMPS:Input voltage:AC110 / 220V±15%Input frequency:50/60HZOutput Pole: +V +V +V -V -V -V FG N L
Size:215*115*50mmBuilt-in cooling DC fan, the cooling fan is working when the ability is on
There can be a working sound from the fan throughout operation/AC220V input voltage fluctuate chosen by way of swap
Feature:
Short circuit /Overload / Over voltage Protections the output latest exceeds the rated value, the power delivery will automatically bring to a halt the output and prevent operating
High efficiency and coffee operation temperature
Soft-start latest can reduce the AC input influence effecticly
one hundred pc full-load burn-in examine charge and high reliability