Switch mode power supplies offer a wide input range, typically from 90-240VAC, 47-63Hz so they can be used anywhere around the world. Some of them offer interchangeable input mains prongs to accommodate the different mains configurations in different countries.
Switching power supplies weigh less than linear power supplies. They are also very efficient. Switching power supplies are 80 to 95 percent efficient while linear power supplies are typically 50 percent or less.
Switching power supplies are usually smaller than linear power supplies. They will fit into smaller spaces than a linear.
They are available from single output voltages to multiple output voltages. Power ranges from 5 watts to 2,500 watts.
They come in wall mount, desktop, and internal packages. Internal power supplies can be open frame, U-channel or fully enclosed.
DIN rail models are also available.
AC to DC switching PCB modules are also available from stock for quick delivery.