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XP POWER RCQ7572S15 Railway DC-DC Converter

The RCQ75 series DC-DC converters are railway-grade power supplies offering up to 75 Watts. Designed for rolling stock, they operate within input voltages of 66-160VDC, including 72V and 110V models. Features include regulated single outputs such as 5V, 12V, 15V, and 24V with ±10% trim capability, remote on/off, and remote sensing. They provide 3000VAC isolation input to output, 1500VDC output to case, and operate from -40°C to 105°C. They meet standards EN50155, IEC60571, and EMC requirements, and have optional heatsinks for enhanced thermal management.

Authorized Distributors
Source:Newark
Part No:RCQ7572S15
Stock:1
Inv Date:05-29-2026
Price: Unit price: $144.6
Buy/RFQ:
Source:DigiKey
Part No:RCQ7572S15
Stock:0
Inv Date:05-29-2026
Price: Unit price: $124.44
Buy/RFQ:
Part No:RCQ7572S15
Stock:0
Inv Date:05-30-2026
Price: Unit price: $124.44
Buy/RFQ:
Part No:RCQ7572S15
Stock:0
Inv Date:05-29-2026
Price: Unit price: $126.93
Buy/RFQ:

XP POWER RCQ7572S15 Railway DC-DC Converter Specifications:

  • Power Output: 75 Watts
  • Input Voltage Range: 66-160VDC, including 72V and 110V models
  • Output Voltages: 5V, 12V, 15V, 24V with ±10% trim
  • Isolation: Input to Output 3000VAC; Output to Case 1500VDC
  • Operating Temperature: -40°C to +105°C
  • Efficiency: Up to 92%
  • Dimensions: 2.28 x 1.45 x 0.50 inches (57.9 x 36.8 x 12.7 mm)
  • Remote On/Off: Enabled
  • Remote Sense: Up to 10% voltage compensation
  • Certifications: EN50155, IEC60571, EN50121-3-2, UL60950-1
  • Operating Altitude: Standard, suitable for rail environments
  • Protection: Overvoltage, short circuit, thermal shutdown

Buy the XP Power Series DC-DC Converter: RCQ75 75W Railway Power Supply

Purchase the XP Power RCQ75 series DC-DC converter online today for dependable railway-grade power. Designed for rolling stock and industrial applications, it offers up to 75 Watts, wide input range, and multiple output voltages. Features include remote on/off, remote sensing, and 3000VAC isolation. With compliance to EN50155 and IEC standards and operating from -40°C to 105°C, this power supply ensures durable, efficient, and safe operation in challenging environments. Secure yours today for optimal performance and reliability.

Buy XP Power RCQ75 series DC-DC converter now and experience reliable railway-grade power with high efficiency and robust isolation.

Frequently Asked Questions

Where can I buy XP POWER RCQ7572S15?

You can click on the BUY or RFQ button to purchase RCQ7572S15 from an authorized XP POWER distributor.

How do I troubleshoot issues or seek technical support for part RCQ7572S15?

You can download the RCQ7572S15 datasheet or visit the XP POWER website for support.

Who is the manufacturer of RCQ7572S15?

XP POWER

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