Item ID: 45391

120W DIN rail power supply 48V/2.5A, single phase

Delivery at your place between May 21 and Jun 25 2025

About the product

The Mean Well SDR-120-48 was developed to meet the highest demands. This DIN rail power supply offers impressive performance and reliability for your professional electronics projects. With a rated power of 120 watts and an output voltage of 48V, the SDR-120-48 is the ideal choice for industrial applications and demanding environments. In the short term, the power supply delivers up to 150% peak power.

Technical data
  • Built-in active PFC
  • Suitable for mounting on TS-35/7.5/15 top-hat rails
  • 150% peak load
  • Operating temperature range from -25°C to +70°C
  • DC OK relay contact
  • Dimensions 40 x 125.2 x 113.5mm (W x H x D)

Product specifications

Width 40 mm
Overload behaviour Constant current limiting
Depth 113.5 mm
Product series SDR
Status signals DC OK relay contact
Height 125.2 mm
Input voltage range (VAC) 85-264 V
Power 120 W
Output current 2.5 A
Output voltage (VDC) 48 V
Manufacturer MEAN WELL
Certificates EN62368-1, IEC62368-1, UL508

Data sheets

Accessories

20A redundancy module for 48V systems
20A redundancy module for 48V systems
DIN rail perforated TS35/7.5 150mm
DIN rail perforated TS35/7.5 150mm
Filterfan 230 Vac size 12: 150 x 150 mm B flow intake
Filterfan 230 Vac size 12: 150 x 150 mm B flow intake
Inrush current limiter (DIN rail version), 23A
Inrush current limiter (DIN rail version), 23A

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