Meanwell EDR-120-48 SMPS

EDR-120-48: 120 Watt 48 Volt Meanwell DIN Rail SMPS

The Meanwell EDR-120-48 is an industrial-grade 120 Watt DIN rail-mounted power supply designed for space-saving installation in control cabinets. It accepts a wide AC input range from 90 to 264 VAC and delivers a regulated 48 Volt DC output at 2.5 Ampere. With high efficiency up to 89%, the unit supports free-air convection cooling and can operate in ambient temperatures from –20°C to +60°C. The Meanwell EDR-120-48 also features overload, overvoltage, and short circuit protection, making it ideal for industrial automation, process control, and machinery applications.

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Features of Meanwell EDR-120-48 SMPS

• Universal AC input / Full range: 90–264 VAC, 127–370 VDC
• Output: 48 Volt DC, 2.5 Ampere, 120 Watt
• High efficiency up to 89%
• DIN rail TS-35/7.5 or 15 mountable
• Cooling by free air convection
• Wide operating temperature range: –20°C to +60°C
• Overload, overvoltage, and short circuit protection
• UL 508 (industrial control equipment) approved
• LED indicator for power on
• 3-year manufacturer warranty
• Compact design suitable for industrial control panels

Specifications of Meanwell EDR-120-48 SMPS

• Output Voltage: 48 Volt DC
• Rated Current: 2.5 Ampere
• Rated Power: 120 Watt
• Voltage Adj. Range: 48 – 55 Volt
• Input Voltage Range: 90–264 VAC / 127–370 VDC
• Frequency Range: 47–63 Hz
• Efficiency (Typ.): 88%–89%
• Inrush Current: 40A max at 230VAC
• Hold up Time: 60ms at 230VAC
• Operating Temp. Range: –20°C to +60°C (derating above 50°C)
• Cooling Method: Natural air convection (Fanless)
• Dimensions (L×W×H): 40 × 125.2 × 113.5 mm
• Protections: Short circuit, overload, overvoltage
• Certifications: UL, CE, EAC
• Mounting Type: DIN Rail (TS-35/7.5 or TS-35/15)

Applications of Meanwell EDR-120-48 SMPS

• Industrial automation and machinery
• Control cabinets and PLC systems
• Process control equipment
• Factory instrumentation
• Building automation systems
• Embedded systems requiring DIN rail power
• LED lighting and signage control systems

Related Links

• Meanwell EDR-120-48 SMPS Datasheet
• Explore more Meanwell SMPS models

Package Include

• 1 x Meanwell EDR-120-48 SMPS