XP Power Chassis Mount DC/DC Converter 15 W, 3.3 V DC Output, 3 A, 18 V to 75 V DC Input, 100 °C Max, Titanium Copper DTJ15

XP Power DTJ15 DC/DC Converter is a high-performance chassis mount power supply designed for efficient voltage conversion in industrial and commercial electronic applications. It supplies a stable 3.3 V DC output at 3 A, powered from an input voltage ranging from 18 V up to 75 V DC, suited for battery-powered systems, telecommunications, instrumentation, and industrial automation.

Constructed with a copper casing, the encapsulated DTJ15 module ensures excellent thermal management and durability. The converter integrates multiple protection features, including short circuit protection, input reverse polarity protection, and soft start, enhancing safety and preventing damage in various operating environments.

This DC/DC Converter operates with a 4:1 wide input ratio, accommodating nominal inputs of 12 V, 24 V, and 48 V DC. The device supports remote on/off and voltage trim controls, enabling precise output voltage adjustment and convenient system integration. Its maximum operating temperature reaches 100 °C, while the minimum operating temperature is -40 °C, suitable for harsh industrial environments.

With an isolation voltage rating of 3 kV DC and a ripple and noise specification of 60 mV peak-to-peak, the DTJ15 maintains clean and isolated power delivery. The robust design guarantees an MTBF exceeding 4 million hours, ensuring reliable long-term operation. Efficiency stands at 81%, reducing heat generation and improving system energy savings.

The unit measures 76.2 mm in length, 31.4 mm in width, and 19.4 mm in depth, weighing approximately 45 grams. It mounts securely on chassis hardware and can accommodate optional DIN rail clips for versatile installation.

XP Power backs this converter series with a three-year warranty and a commitment to quality. The DTJ15 model is ideal for applications in power supplies, telecommunications equipment, industrial control systems, and instrumentation where stable DC output is essential.

Explore more high-reliability power conversion solutions within the XP Power product range at EnvMart for professional industrial and laboratory applications. Regulated single output of 3.3 V DC at 3 A current. Wide input voltage range of 18 V to 75 V DC with 4:1 input ratio.

Chassis mounting type with compact dimensions: 76.2 mm length, 31.4 mm width, 19.4 mm depth. Features short circuit protection, input reverse polarity protection, and soft start functionality. 3 kV DC isolation voltage for enhanced electrical safety.

Ripple and noise limited to 60 mV peak-to-peak for clean output. High efficiency of 81% and encapsulated package type for durability. MTBF greater than 4 million hours, ensuring long operational life. Operates reliably under industrial temperature range from -40 °C to 100 °C.

Includes remote on/off and voltage trim functions for flexible control.