MEAN WELL DIN Rail DC/DC Converter, 5V, 6A, 30W
MEAN WELL 30W DIN rail DC/DC converter with 5V, 6A output. Features 4:1 wide input (9-36V), 4kV isolation, and full protection for industrial use.
The MEAN WELL Isolated DIN Rail Mount DC/DC Converter delivers reliable 30W power conversion for demanding environments. Belonging to the DDR-30 series, this converter features an ultra-slim 35mm width for easy and space-saving DIN rail installation.
It offers a 4:1 ultra-wide input voltage range (9 to 36VDC), making it highly versatile for various power supply scenarios. The device provides a stable 5V output at 6A with a typical efficiency of 85%. A key feature is the 4kV I/O isolation, which is ideal for increasing system insulation levels. The output voltage is adjustable by ±10%, and no minimum load is required for operation. Cooling is achieved through free air convection, ensuring silent and maintenance-free performance.
Protection and Safety
This DC/DC converter is equipped with comprehensive protective functions, including short circuit, overvoltage, overload, input reverse polarity, and input under-voltage protection. It operates reliably across a wide temperature range from -40°C to +85°C and is approved to UL/IEC 62368-1 and AS/NZS 62368.1 standards, with design referencing UL508.
Suitable Applications
Designed for robust performance, it serves as an excellent DC buck/boost regulator and provides voltage drop compensation along cables. It is perfectly suited for industrial control systems, semiconductor fabrication equipment, factory automation, electro-mechanical systems, wireless networks, and telecom or datacom systems.
- Industrial control systems
- Security control
- Communication systems
- Semiconductor fabrication equipment
- Product Range: DDR-30 Series
- Output Power: 30W
- Output Voltage: 5V
- Output Current: 6A
- Output Type: Fixed, Adjustable (±10%)
- Number of Outputs: 1
- Input Voltage Range: 9 to 36VDC (Nominal 24VDC)
- Input Ratio: 4:1
- Isolation Voltage: 4kV
- Typical Efficiency: 85%
- Cooling Method: Free air convection
- Operating Temperature: -40°C to +85°C
- Dimensions (W x H x D): 35 x 90 x 54.5mm
- Weight: 139 grams
- Approvals: UL/IEC 62368-1, AS/NZS 62368.1
- Design Reference: UL508
- Protective Functions: Short circuit, overvoltage, overload, input reverse polarity, input under voltage
- Output Power Max: 30W
- of Outputs: 1 Output
- Output Voltage - Output 1: 5V
- Output Current - Output 1: 6A
- DC / DC Converter Output Type: Fixed, Adjustable
- Input Voltage DC Nom: 24V
- Input Voltage DC Min: 9V
- Input Voltage DC Max: 36V
- SVHC: No SVHC (25-Jun-2025)
Always follow local regulations and product guidance.
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