DIN rail power supply 40W 48V 0.83A MDR-40-48

Universal DIN rail power supply – a reliable energy source

The MEAN WELL MDR-40-48 switching power supply is a solid and efficient solution for powering devices requiring 48V DC. Thanks to its compact size and DIN rail mounting capability, it is ideal for both control cabinets and industrial applications. The device is characterized by high efficiency, which translates to energy savings and minimal heat loss.

Safety and functionality in one

The power supply is equipped with a number of protections that protect both the unit itself and the devices connected to it. These include overload protection (OLP), short circuit protection (SCP), and overvoltage protection (OVP). Additionally, the presence of a DC OK output allows for remote monitoring of the output voltage status, which is particularly useful in automation and monitoring systems. An LED indicator informs about the correct operation of the power supply.

Wide range of applications and high quality workmanship

The MDR-40-48 power supply is perfect for powering LED lighting, alarm systems, building automation and all kinds of electronic devices requiring a stable 48V DC voltage. The construction based on high-quality components ensures long life and reliable operation. The device is adapted to work in a wide temperature range – from -20°C to +70°C – which makes it an ideal choice even in harsh environmental conditions. The power supply consumes less than 0.75W without load, which further reduces energy consumption. A wide range of input voltages (85-264VAC or 120-370VDC) allows for its universal use in various electrical networks.