Sunpower 100w enclosed power supply sps 100 xx and sps 100p xx series sunpower sps 100 05 the sunpower sps 100 05 is a 100w single output enclosed power supply from the sps 100 xx range the psu has a standard mounting fixture identical in construction to products of other power supply manufacturers making them ideal as replacements the psu has over voltage overload and short circuit protection the power supply operates between 20degc to 70degc with natural cooling the power supp