MeanWell DC/DC converter

Minimum order 2
1Ratings
BrandMore from MeanWell
Delivered between 14.1.2026 and 21.1.2026
More than 10 pieces in stock at third-party supplier
Supplied by
Conrad CH
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input voltage2

Power output2

Product details

The DC/DC converter from MeanWell is a powerful voltage converter designed for a variety of applications. With an output power of 45 watts and a regulated output voltage of 5 volts, this device provides a reliable power supply. The converter features an open-frame design, allowing for easy integration into various systems. The input voltage ratio of 2:1 offers flexibility for use with different input voltages, specifically designed for voltages up to 36 volts. With compact dimensions of 30 mm in height, 76 mm in width, and 127 mm in length, the converter is space-saving and easy to mount. Weighing 194.44 grams, it is also portable and easy to transport. This DC/DC converter is ideal for automotive applications, providing a stable and efficient solution for voltage conversion.

Key specifications

Voltage transformer type
Vehicle voltage transformer
Width
7.60 cm
Length
12.70 cm
Height
3 cm
Power output
45 W
Output voltage
5 V
input voltage
36 V
Item number
9890390

General information

Manufacturer
MeanWell
Category
Power inverters
Manufacturer no.
PSD-45B-05
Release date
15.10.2018
External links
Manufacturer's site (de)
Minimum order
2

Voltage Transformer Properties

Voltage transformer type
Vehicle voltage transformer
input voltage
36 V
Output voltage
5 V
Power output
45 W

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
12.70 cm
Width
7.60 cm
Height
3 cm
Weight
194.44 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power inverters» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.MeanWell
    0 %
  • 2.AEG
    0.2 %
  • 2.Carlo Gavazzi
    0.2 %
  • 2.Noqon
    0.2 %
  • 2.Revolt
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • MeanWell
    Not enough data
  • 1.Alpha Elettronica
    0 days
  • 1.GreenCell
    0 days
  • 1.Nedis
    0 days
  • 1.Technaxx
    0 days

Return rate

How often is a product of this brand in the «Power inverters» category returned?

Source: Digitec Galaxus
  • 3.Growatt
    4.5 %
  • 4.APSystems
    4.6 %
  • 4.MeanWell
    4.6 %
  • 6.GreenCell
    5.1 %
  • 7.Comatec
    5.2 %
Source: Digitec Galaxus