MEAN WELL DC/DC Converter , 12V DC Output, 18-75V DC Input, 6 A Output Current, 30W Power, DIN Rail Mount, Wide DDR-30L-12

MEAN WELL DDR-30L-12 is an industrial-grade DC/DC converter engineered for robust power supply solutions in electronics and electrical systems. It delivers a stable 12V DC output at 30 watts with a continuous output current of up to 6 amperes. This converter supports a broad input voltage range of 18 V to 75 V DC, making it compatible with various power sources.

Designed for DIN Rail mounting, the compact form factor with a width of just 35 mm allows easy integration into control panels and industrial equipment racks. Its operating temperature spans from -40°C to 85°C, making it suitable for harsh environments encountered in manufacturing, automation, and industrial power management.

The DDR-30L-12 features a ripple and noise level of 60 mV peak-to-peak, providing clean power output suited for sensitive electronic devices. It includes multiple built-in protections such as short circuit, overload, over voltage, and input reverse polarity safeguards to enhance reliability and safety in demanding applications.

With a mean time between failures (MTBF) of 483,000 hours and compliance with international standards such as EN61000 and UL508, this converter ensures long-term dependable performance. The device incorporates free air convection cooling eliminating the need for additional fans, thus reducing maintenance and noise.

Adjustment of output voltage within 4.5 to 5.5 V is possible to tailor supply to specific downstream requirements without compromising efficiency or stability. Installation is compatible with standard DIN rails (TS-35/7.5 or 15 mm), facilitating straightforward assembly in industrial panels.

High efficiency up to 91 percent minimizes energy losses and heat generation. Durable design with reinforced isolation rating of 4KVdc ensures operator safety and equipment protection. Lightweight and compact for streamlined panel layouts and flexible system designs.

Wide temperature tolerance supports applications in extreme settings such as HVAC, manufacturing, and automation. Reliable performance with extensive protection features and rigorous certification standards compliance. Suitable for industrial, laboratory, manufacturing, and automation use cases requiring stabilized DC power conversion.

The product is manufactured in China under MEAN WELL quality standards and benefits from a three-year warranty. Explore more MEAN WELL DC/DC Converters and DIN Rail power supplies in EnvMart for suitable power management solutions.