PAC1K3D12-B1 power supply module provides AC~DC and HVDC~DC conversion function, input voltage range: 90V AC~264V AC/180V DC~320V DC, supports 12V/108A and 12Vsb/3.0A dual output, rated output power of 12V is 1300W, rated output power of 12Vsb is 36W. The power module supports hot-swappable applications, the 12V output has an equal-current function, and supports N+M≤4 parallel use. Operating temperature -5℃~+55℃, support fan extraction cooling. Features ● Efficiency: - 95.0% (Vin=230V AC/50Hz, I12V=54A, I12Vsb=1.5A, 50% load, without fan) ● Depth×width×height (without gold finger): 185.0mm×73.5mm×40.0mm (7.28in. × 2.89in. × 1.57in.) ● Weight: <2.0kg ● Input undervoltage protection, input overvoltage protection, input overcurrent protection, output overvoltage protection, output overcurrent protection, short circuit protection, over temperature protection, input fault alarm and output fault alarm ● Communication protocol: PMBus ● Online upgrade ● UL, CB, TUV, CCC and CE certified ● Compliant with IEC 60950-1; EN 60950-1; UL60950-1; CAN/CSA C22.2 No.60950-1-07; GB 4943.1; IEC 62368-1; EN 62368-1 and UL 62368-1 ● RoHS compliant Storage requirements: The products should be stored at -40℃~+70℃ and relative humidity not more than 95%, dry, ventilated and without corrosive gas influence. The products should be stored in a dry, ventilated warehouse without corrosive gas influence.