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MEAN WELL RSD30L5 Railway DC-DC Converter

The RSD-30L-5 is a reliable 30W railway DC-DC buck converter designed for harsh transportation environments. Meeting EN50155 and EN45545-2 standards, it features a wide input range of 18~72VDC, high vibration and dust resistance, and operating temperatures from -40°C to +70°C. Its compact 25mm low profile and reinforced isolation of 4000VDC enable safe operation in embedded vehicle systems, railways, and buses. With protections against short circuits, overload, overvoltage, and reverse polarity, it ensures dependable power conversion in demanding applications.

Authorized Distributors
Source:DigiKey
Part No:RSD-30L-5
Stock:67
Inv Date:06-16-2026
Price: Unit price: $33.4
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Part No:RSD-30L-5
Stock:0
Inv Date:06-17-2026
Price: Unit price: $33.4
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Part No:RSD-30L-5
Stock:0
Inv Date:06-16-2026
Price: Unit price: $44.76
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Part No:RSD-30L-5
Stock:64
Inv Date:06-16-2026
Price: Unit price: $33.4
Buy/RFQ:
Part No:RSD-30L-5
Stock:64
Inv Date:06-16-2026
Price: Unit price: $33.4
Buy/RFQ:

MEAN WELL RSD30L5 Railway DC-DC Converter Specifications:

  • Power: 30W
  • Input Voltage Range: 9~36VDC, 18~72VDC, 40~160VDC (models vary)
  • Output Voltages: 3.3V, 5V, 12V, 24V
  • Output Current: 6A, 25A, 1.25A depending on model
  • Ripple & Noise: 70mVp-p to 60mVp-p
  • Voltage Tolerance: ±2.0%
  • Line Regulation: 0.2% to 0.5%
  • Load Regulation: 0.2% to 0.5%
  • Efficiency: 84% to 91%
  • Operating Temperature: -40°C to +70°C
  • Surge Capability: 1 second at 40% rated input voltage
  • Isolation Voltage: 4000VDC reinforced
  • Protection Features: Short circuit, overload, overvoltage, reverse polarity
  • Vibration Resistance: IEC61373 compliant
  • Certification: EN50155, EN45545-2
  • Dimensions: 113mm x 60mm x 25mm

Buy the MEAN WELL RSD-30L-5 – Reliable Railway DC-DC Converter for Industrial Applications

Purchase the MEAN WELL RSD-30L-5 railway DC-DC converter online today. Designed for harsh transportation environments, it features wide input voltage, high vibration and dust resistance, and multiple safety protections. Its compact 25mm low profile facilitates installation in trains, buses, and industrial automation systems, ensuring stable power conversion under extreme temperatures from -40°C to +70°C. With proven EMC, shock, and vibration resilience, this power supply guarantees reliable operation and extended service life for mission-critical applications.

Get MEAN WELL RSD-30L-5 today—built for precision and long-lasting durability in transportation and industrial power systems.

Frequently Asked Questions

Where can I buy MEAN WELL RSD30L5?

You can click on the BUY or RFQ button to purchase RSD30L5 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RSD30L5?

You can download the RSD30L5 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RSD30L5?

MEAN WELL

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