The Meanwell NDR-120-24 is a fanless AC-DC DIN rail power supply with a 24V 5A (120W) output in a metal case. It accepts a universal input of 90-264V AC and achieves 90% efficiency, reducing heat dissipation in sealed enclosures. Designed for industrial automation, PLC systems, and process control panels.

Technical specifications:

• Part number: NDR-120-24
• Manufacturer: Meanwell
• Series: NDR
• Output voltage: 24V DC (adjustable)
• Output current: 5A (maximum)
• Output power: 120W
• Input voltage: 90-264V AC
• Efficiency: 90%
• Cooling: Fanless, free air convection
• Operating temperature: -20C to +70C (with derating above 50C)
• DIN rail: TS-35 (35mm standard)
• Dimensions: 100x55x90mm (L x W x H)
• Case material: Metal
• Certifications: CB, CE, cURus, TUV

Features and benefits:

• Universal 90-264V AC input accepts any mains voltage worldwide without input switching
• Fanless convection cooling – no moving parts, suitable for dusty or sealed enclosures
• 90% efficiency reduces heat dissipation in sealed enclosures
• Wide operating temperature range suitable for outdoor cabinets and harsh industrial environments
• TS-35 DIN rail mounting compatible with any standard industrial panel

Applications:

• Industrial PLC and automation controller supply
• Process control and instrumentation panels
• Motor drives requiring 24V logic supply
• High-current 24V distribution in control panels

Compliant with CB, CE, cURus, and TUV safety standards.

Also known as: Meanwell NDR-120-24, NDR-120-24 DIN rail power supply, Meanwell NDR series 24V 120W, Meanwell NDR-120-24 PSU.