MeanWell DC-DC converter, 18-36Vin, 12Vdc 2.1A

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Product details

Output voltage: 12V DC
Input voltage: 19 to 36V DC
Nominal input voltage: 24V DC
Isolation voltage: 1.5kV AC
Rated power: 25W
Output current: 2.1A
Mounting type: Case mounted
Number of outputs: 1
Efficiency: 75%
Temperature minimum: -10°C
Temperature maximum: +60°C
Load regulation: ±0.3%
Mains regulation: ±0.3%
Controller type: Switching power supply

Reduction below 0 and above 40°C. MTBF according to MIL-HDBK-217F (25°C). SD-25 series, single output, enclosed design, regulated DC/DC converter (isolated). High reliability with a wide input voltage range of 2:1. Regulated outputs with easy mounting using screw terminals. Adjustable output voltage. EMC according to EN 55022 Class B. LED operation indicator. Short circuit, overload, and overvoltage protection. Isolation between input and output: 1.5kV.

Key specifications

input voltage
36 V
Output voltage
12 V
Power output
25 W
Length
9.70 cm
Width
9.90 cm
Height
3.60 cm

General information

Item number
9941203
Manufacturer
MeanWell
Category
Power inverters
Manufacturer No.
SD-25B-12
Release date
22.10.2018

Colour

Exact colour description
Metal, Metallic

Voltage Transformer Properties

input voltage
36 V
Output voltage
12 V
Power output
25 W
Electric current output
2.10 A

Voluntary climate contribution

CO₂ emissions
40.62 kg
Climate contribution
CHF 0.96

Product dimensions

Length
9.70 cm
Width
9.90 cm
Height
3.60 cm
Weight
440 g

Package dimensions

Length
10.20 cm
Width
10.70 cm
Height
4 cm
Weight
354 g

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

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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.Noqon
    0.2 %
  • 3.Carlo Gavazzi
    0.3 %
  • 4.AEG
    0.4 %
  • 5.Victron Energy
    0.9 %

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.GreenCell
    0 days
  • 1.Nedis
    0 days
  • 1.Technaxx
    0 days
  • 4.APSystems
    1 day

Return rate

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

Source: Digitec Galaxus
  • 1.Technaxx
    1.1 %
  • 2.MeanWell
    3.5 %
  • 3.Growatt
    4.2 %
  • 4.GreenCell
    4.8 %
  • 5.Nedis
    5 %
Source: Digitec Galaxus