Sunpower 150w enclosed power supply sps 150p xx series sunpower sps 150p 15 the sunpower sps 150p 05 is a 150w single output enclosed power supply from the sps 150p xx range the psu has a standard mounting fixture identical in construction to products of other power supply manufacturers making them ideal as replacements this highly efficient psu is supplied with the pfc function option designated by the 8216p in the part number the psu has over voltage overload and short circui