Switching Power Supply 5V – 145W

High-efficiency switching bench power supply, long service life and high reliability

SKU 4125-MW14505EAN 8219671083287Output voltage: 5 Vdc

Description

High-efficiency switching bench power supply, long service life and high reliability. Metal enclosure, natural convection cooling, input voltage: 176 to 264 VAC, output voltage 5 volts, current 25 A, power 145 W. Fitted with a power-on LED indicator, short-circuit and overload protection. Switching technology delivers a considerable weight saving and very high energy efficiency.
Technical specifications
  • Operating temperature: -10°C to +60°C
  • Humidity: 20 – 90% RH non-condensing
  • Storage: -20°C to +85°C, 10-95% RH
  • Safety standard: UL1012
  • Insulation resistance: 100 Mohm / 500 VDC

Technical details

Input voltage 176 - 264 VAC
Inrush current 35 A / 230 VAC (cold start)
Leakage current <3.5 mA / 240 VAC
Output voltage 5 VDC (± 2%)
Output voltage range 4.5 V to 5.5 V (adjustable)
Output current 25 A (30 A max.)
Current range 0 to 25 A
Ripple and noise (max) 100 mVpp
Output power 145 W
Efficiency 78%
Connection 7-way terminal block
Overload protection 125-165% of rated output power
Dimensions (mm) 199 (length) x 98 (width) x 38 (height)
Weight 710 g

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