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MEAN WELL RSD500C12 Railway DC-DC Converter

The RSD-500C-12 is a 500W enclosed railway DC-DC converter designed for reliable performance in harsh environments. It complies with EN50155 and EN45545-2 standards, featuring a compact 41mm low-profile design, wide input range of 33.6~67.2V, and adjustable 12V output. Its robust construction includes reinforced 4KVdc I/O isolation, fanless cooling via air convection, and a operating temperature range of -40°C to +80°C. Suitable for railway, tram, bus systems, and industrial applications, it offers high efficiency, excellent EMC, and multiple protections against faults, ensuring long-term dependable operation.

Authorized Distributors
Source:DigiKey
Part No:RSD-500C-12
Stock:13
Inv Date:06-16-2026
Price: Unit price: $239.4
Buy/RFQ:
Part No:RSD-500C-12
Stock:12
Inv Date:06-17-2026
Price: Unit price: $236.97
Buy/RFQ:
Part No:RSD-500C-12
Stock:5
Inv Date:06-16-2026
Price: Unit price: $225.75
Buy/RFQ:
Part No:RSD-500C-12
Stock:10
Inv Date:06-16-2026
Price: Unit price: $239.4
Buy/RFQ:
Part No:RSD-500C-12
Stock:10
Inv Date:06-16-2026
Price: Unit price: $239.4
Buy/RFQ:

MEAN WELL RSD500C12 Railway DC-DC Converter Specifications:

  • Power Rating: 500W
  • Input Voltage Range: 33.6~67.2VDC
  • Output Voltages: 12V, 24V, 48V
  • Rated Current: 35A (12V), 17.5A (24V), 8.8A (48V)
  • Ripple & Noise: Max 150mVp-p
  • Efficiency: 92-93%
  • Isolation Voltage: 4KVdc I/O
  • Operating Temperature: -40°C to +80°C
  • Protection: Short circuit, Overload, Over voltage, Over temperature, Reverse polarity, Input under voltage
  • Cooling: Fanless, convection cooling
  • Dimensions: 237mm x 100mm x 41mm
  • Suitable Installation: Flat or on iron plate, with temperature derating above 55°C
  • Standards: EN50155, EN45545-2, UL62368-1
  • Ingress Protection: Not specified, fanless design for dust resistance
  • Vibration & Shock: Compliance to IEC61373
  • Altitude: Up to 5000 meters

Buy the Buy MEAN WELL RSD-500C-12 Part Number RSD500C12 Online

Purchase the MEAN WELL RSD-500C-12 railway DC-DC converter online today to ensure reliable power supply in demanding transportation and industrial environments. This 500W model offers high efficiency, extensive protections, and excellent EMC performance, tailored for harsh conditions such as high vibration, dust, and extreme temperatures. Its compact design fits in limited spaces, and a simple online purchase guarantees quick delivery, allowing you to integrate a dependable power solution for trains, trams, buses, and automation systems effortlessly. Invest in quality and performance now.

Buy MEAN WELL RSD-500C-12 now and experience unmatched reliability, high efficiency, and robust protection for railway and industrial applications.

Frequently Asked Questions

Where can I buy MEAN WELL RSD500C12?

You can click on the BUY or RFQ button to purchase RSD500C12 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RSD500C12?

You can download the RSD500C12 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RSD500C12?

MEAN WELL

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