switch dc power

12 switch dc power products are offered for sale by suppliers on , of which switching power supply accounts for 375666%, other switches accounts for 14341%, and automatic transfer switching（ats） accounts for 3416%. A wide variety of switch dc power options are available to you, such as 10a, 16a and 20a.You can also choose from 220v, 230v and 400v switch dc power,as well as from 63a, 100a, and 125a switch dc power,and whether switch dc power is single phase, or three phase.