MW-EDR-120-48

Overview

Mean Well EDR-120-48 Industrial DIN Rail Power Supply (48V, 120W)
The Mean Well EDR-120-48 is a compact and efficient single-output DIN rail power supply designed for demanding industrial environments. Built with reliability in mind, it delivers stable 48V DC power at up to 120W, ensuring dependable performance in automation systems, control panels, and factory equipment.

Description

Engineered for space-saving installations, the EDR-120-48 offers universal AC input from 90 to 264V and delivers 48V DC output with 2.5A current capacity. Its slim 40mm housing allows easy integration into compact control cabinets, while convection cooling ensures quiet and efficient operation. With UL and EN certifications, robust protection features, and high efficiency, this model provides a durable and low-maintenance power solution for industrial and automation use.

Features

Key Advantages

• Universal 90-264V AC input range
• Regulated 48V DC output with 120W maximum power
• High efficiency up to 88.5% with natural air cooling
• Slim 40mm width for easy DIN rail installation (TS-35/7.5 or TS-35/15)
• Comprehensive protection: short circuit, overload (constant current mode), overvoltage, and overtemperature
• Certified for industrial safety and reliability (UL508, EN62368-1, EN61000-6-2)

Compact and Reliable Design
The EDR-120-48's space-saving form factor makes it ideal for installations where panel space is limited. Its robust construction and industrial-grade components ensure consistent performance even in harsh operating conditions.

Performance and Efficiency
With an efficiency rating of up to 88.5%, this power supply minimizes energy waste and heat generation. The convection-cooled design eliminates the need for fans, reducing noise and maintenance.

Safety and Compliance
Certified for industrial control systems, the EDR-120-48 complies with key international safety and electromagnetic compatibility standards. Integrated protection circuits guard against common electrical faults, ensuring long-term system stability.

Applications

• Factory automation and process control
• Industrial machinery and equipment
• Building automation systems
• Control panels and instrumentation

Model Details

• Model: EDR-120-48
• Manufacturer: Mean Well
• Input Voltage: 90-264V AC
• Output Voltage: 48V DC
• Output Power: 120W
• Output Current: 2.5A
• GTIN: 4711287422206

This Mean Well EDR-120-48 power supply provides a balance of performance, reliability, and efficiency-making it an excellent choice for engineers and system designers seeking a dependable DIN rail power solution.

Specifications

©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	MW-EDR-120-48
Series	EDR-120
Brand	Mean Well
Dimensions LxWxH (mm)	113.5x40x125.2 mm
Gross weight	600
Type	AC-DC
Form factor	DIN rail
Mounting method	DIN-rail mount
Min. output voltages (V)	48
Max. output voltage (V)	48
Number of output voltages	1
Max output power (W)	120
Input voltage (V)	90 - 264
Min. input voltage	90
Max. input voltage (V)	264
Max. output current (A)	2.5
Number of output currents	1
IP rating	No IP assigned
LED driver	No
Dimming technologies	No Dimming
Control signals	No control signal