Converter 12W 9~36V-3.3V 3.5A DDR-15G-3.3

DC/DC converter DDR-15G-3.3 is a compact, efficient power supply, ideal for industrial and automation applications. Designed for DIN rail mounting, it offers a wide input voltage range and a stable 3.3V output voltage, delivering up to 3.5A of current.

Versatility and reliability in every circuit

This converter stands out with its wide input voltage range (9-36V DC), making it compatible with various power sources. Its DIN rail design (1 mounting module width – 17.5 mm / 1SU) simplifies integration into control cabinets and distribution panels. With an operating temperature range of -40°C to +85°C, the converter performs well even in harsh environmental conditions.

Safety and protection – key to stable operation

Short-circuit, overload, and overvoltage protection guarantee safe and reliable system operation. Additionally, built-in reverse polarity protection protects the device from damage in case of incorrect connection. Input/output isolation at 4 kVdc provides additional safety and minimizes interference. No required minimum load means the converter will operate stably even with low current draw. Output voltage adjustment of ±10% allows for precise adaptation to specific application requirements. Cooling is achieved through free air convection, eliminating the need for additional fans and reducing the risk of failure.

Practical applications for installers and users

The DDR-15G-3.3 converter is ideal for powering electronic devices requiring a stable 3.3V voltage, such as PLC controllers, sensors, monitoring systems, and telecommunications equipment. Its compact size and ease of installation make it an excellent choice for both professional installers and end-users looking for a reliable power source in their projects. Output power of 15W provides sufficient power reserve for most applications.