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MEAN WELL RSDW20UW12 railway DC-DC converter
The RSDW20UW12 is a reliable 20W railway DC-DC converter module designed in a 2x1 inch package. It features high efficiency up to 90%, wide temperature operating range from -40°C to +85°C, and complies with EN50155 railway standards. Suitable for harsh environments with high vibration, dust, and temperature extremes, it offers multiple input voltage options (9-36V, 18-75V, 43-160V) and various output voltages (3.3V, 5V, 12V, 15V). It incorporates protections like short circuit, overload, overvoltage, and input under-voltage, with isolation voltages up to 3KVDC on certain models.
MEAN WELL RSDW20UW12 railway DC-DC converter Specifications:
- Input Voltage Range: 9~36V, 18~75V, 43~160V
- Output Voltage: 3.3V, 5V, 12V, 15V (single), +5V/+12V/+15V (dual)
- Rated Power: 20W
- Efficiency: Up to 90%
- Temperature Range: -40°C to +85°C
- Isolation Voltage: 1.5KVDC (F/G models), 3KVDC (H models)
- Ripple & Noise: 60mVp-p
- Line Regulation: 0.2%
- Load Regulation: +0.5% (single), +1% (dual)
- Short Circuit Protection: Continuous, automatic recovery
- Over Voltage Protection: Clamp by diode
- Input Surge Voltage: 50Vdc (24V models), 100Vdc (48V models), 200Vdc (110V models)
- Start-up Voltage: 8.8V (24V), 17V (48V), 40V (110V)
- Cooling: Free-air convection
- Working Humidity: 20% to 90% RH non-condensing
- Dimensions: 50.8mm x 25.4mm x 10.2mm
- Compliance: EN50155, IEC60571, EN61373, EN50121-3-2
- Safety Standards: EAC TP TC 004, with withstand voltages up to 3KVDC.
- Vibration: 2G, 10-500Hz, 60min per axis
Buy the Buy Mean Well RSDW20UW12 Railway DC-DC Converter Part Number RSDW20UW12 Online
Purchase the RSDW20UW12 railway DC-DC converter module online now to benefit from high efficiency, extensive protections, and compliance with EN50155 standards. This compact, robust power module delivers 20W output with a wide temperature operating range from -40°C to +85°C, making it ideal for railway, tram, bus systems, and industrial control environments. Its design ensures reliable startup with low input voltage thresholds and offers automatic short circuit and overload recovery. Secure your power needs with fast delivery and expert support today.
Order your Mean Well RSDW20UW12 series railway DC-DC converter today and ensure reliable power supply in harsh environments with high vibration and extreme temperatures.
Frequently Asked Questions
Where can I buy MEAN WELL RSDW20UW12?
You can click on the BUY or RFQ button to purchase RSDW20UW12 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part RSDW20UW12?
You can download the RSDW20UW12 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of RSDW20UW12?
MEAN WELL