Item ID: 49350

200W DC/DC converter, input 16.8...31.2V, output 12V/16.7A

Delivery at your place between May 21 and Jun 25 2025

About the product

RSD-200B-12 is a robust DC-DC converter with railroad approvals. With an operating temperature range of -40°C to +70°C, a 2:1 input range, low voltage ripple, excellent EMC characteristics and an isolation voltage of 4KVdc, the RSD-200 series is suitable for automotive systems, railroad applications and industrial applications with harsh environmental conditions with high vibrations, a lot of dirt and extreme temperature conditions.

Technical data
  • 2:1 Entrance area
  • 4000Vdc insulation
  • Convection-cooled without forced ventilation
  • Half potted
  • Overload circuit with constant current limiting
  • Complies with railroad approval EN50155 and EN45545-2
  • Operating temperature range from -40°C to +70°C
  • Dimensions 191 x 86 x 40mm (L x W x H)
  • 3-year guarantee
  • Manufacturer MEAN WELL

Product specifications

Manufacturer MEAN WELL
Application Railroad, ITE/AV
Output current 16700 mA
Nominal input voltage (VDC) 24 V
Input voltage ratio N/A
Height 40 mm
Width 86 mm
Length 191 mm
Power 200 W
Output voltage (VDC) 12 V
I/O isolation 4000 VDC

Data sheets

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