3S8W_1212S2RP – GAPTEC

The 3S8W_1212S2RP is a compact, isolated DC-DC converter module designed for robust power conversion in demanding applications. It accepts a wide 9V to 18V DC input voltage range (2:1 ratio) and provides a regulated 12V DC output at 250mA, delivering a maximum output power of 1W. The module incorporates galvanic isolation, enhancing system safety and reducing ground loop issues. A key performance characteristic is its high efficiency, typically 81%, minimizing heat dissipation and maximizing power delivery. The device is engineered for reliable operation across a wide temperature range of -40°C to +100°C, making it suitable for industrial and harsh environment deployments. Internal protection features include short-circuit protection and over-temperature protection, ensuring device longevity and system stability. The isolated topology allows for flexible grounding schemes and simplifies system integration.