Looking for a dependable device that'll keep your operation running smoothly during a power outage? Choose this single-phase stabilised power supply from Siemens. It takes an input voltage of 85 to 264V AC or 88 to 250V DC and outputs a voltage at any set level between 3V and 52V DC. You can mount it on a DIN rail to help build a compact and efficient system that's suitable for use in applications such as laboratory test kit, control circuits and medical equipment. As the unit has a mean time between failures (MTBF) of 1,200,000 hours, it offers a reliably long service life.

• Operating temperature range of -25°C to +70°C makes it suitable for harsh environments
• Efficiency of 88% helps you cut energy costs and manage emissions
• 120W power rating for standard use

A stabilised (also known as regulated) power supply is ideal for devices that need clean, even voltage to operate. Computers and TVs are examples of electronics that can be damaged by receiving too much voltage and therefore need the smooth voltage provided by a stabilised power supply.