... 8.3A Switch power supply use for Access Control Products and home alarm 1.12v 8.3a 100w 2. ... power supply use for Access Control Products and home alarm Packaging & Delivery: white box and carton1)input voltage: AC 100- ... /CUL, PSE, GS, BS, CE, CB, FCC, and EK-MarkProtections1.over voltage protection: 120%min2.over current protection ... Switch power supply use for Access Control Products and home alarm