Mean Well NDR-120-48 Switching Power Supply 120W, 48V, 2.5A for DIN Rail

Mean Well NDR-120-48 is an industrial switching power supply designed for reliable and stable power delivery to 48V devices. The device features high efficiency, a compact design, and convenient DIN rail mounting, making it an ideal solution for automation, telecommunications, and control systems.

General Information

Model: Mean Well NDR-120-48. Manufacturer/Brand: U-tex. Category: Energy Independence > Power Supplies. Mounting type: DIN rail (TS-35/7.5 or TS-35/15). This power supply is designed for operation in industrial environments and provides stable output under variable load.

Key Features

• Output voltage: 48 V

• Output current: 2.5 A

• Power: 120 W

• Input voltage range: 90–264 V AC

• Efficiency: up to 90%

• Cooling: natural convection

Protections

• short circuit protection

• overload protection

• overvoltage protection

• overtemperature protection

Advantages

• compact housing with quick DIN rail mounting

• wide operating temperature range for stable performance in various conditions

• resistance to peak load surges due to well-designed circuitry

• stable output without sag even with changing input voltage

• reliable Mean Well components ensure long service life

Applications

• industrial automation

• control and monitoring systems

• telecommunications equipment

• security and fire alarm systems

• 48V powered devices

This power supply is suitable for engineers and integrators looking for a reliable 48V source for their projects: from access control and video surveillance systems to network equipment and industrial controllers. Thanks to its high efficiency (up to 90%) and wide input voltage range of 90–264 V AC, the NDR-120-48 ensures economical energy consumption and minimal heat loss. DIN rail mounting (TS-35/7.5 or TS-35/15) allows for quick integration into panel equipment, and natural convection cooling reduces the need for additional fans, increasing the durability of silent operation. Basic protections against short circuit, overload, overvoltage, and overtemperature make operation safe and predictable. The product offers an optimal price-to-quality ratio for applications in the industrial sector, telecommunications, and security systems.

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