... excellent AC adapterOver Voltage Protection, Short Circuit Protection, Over Current Protection ColorBlackInput Frequency50-60HzInput VoltageAC 110V or AC240VOperation Temperature0° ... a big case carton Replace Part Number9T215, NADP-90KB, PA-12,00001, 310-2860, 310-3149, 310-4408, 310-7251 ... DF263, F7970, HF991, MK911, N2765, N2768, NF642, pa12, Pa-12, PA-1650-050,PC531, XD733, XD802, YR733,PA-1650-05D3 ...