Introducing Cincon’s LFM420S Series: Redefining Power Supply Standards


FORTEC UK is delighted to introduce Cincon’s new LFM420S Series. Engineered with precision and innovation, this series delivers an impressive 420W output power in a compact 5” x 3.29” x 1” frame, setting a benchmark for performance and versatility. At just 1 inch in profile, the LFM420S Series combines power and efficiency in a space-efficient package. Its semi-potted chassis and baseplate-cooled configuration ensure optimal performance across diverse settings, making it an ideal choice for applications where space is at a premium. With a wide-ranging input compatibility spanning from 85~264Vac, this series adapts seamlessly to various operating conditions.

Engineered to excel even in the harshest conditions, the LFM420S Series functions flawlessly at altitudes of up to 5000m. With Over Voltage Category approvals of OVC III (2000m) & OVC II (5000m), it guarantees reliability and safety in demanding environments, providing peace of mind for critical operations.

The LFM420S Series boasts an impressive power density of 25W per cubic inch, redefining efficiency and compactness in power supply solutions. Its fanless operation ensures consistent performance without compromising on noise levels or cooling effectiveness, even sustaining 350W with an external baseplate. Operating reliably across a broad case temperature range from -40°C to +85°C, this series achieves efficiency rates of up to 94.5%. The series is available in a variety of output voltages including 12V, 15V, 24V, 28V, 30V, 36V, 48V, and 54V, ensuring compatibility with a wide range of electronic devices and systems

Equipped with Over Temperature Protection, Over Voltage Protection, and Continuous Short Circuit Protection, the LFM420S Series meets stringent safety standards. With approvals from IEC/EN/UL 62368-1 and compliance with EN 55032 and CISPR/FCC Class B standards, users can trust in the safety and integrity of their operations.

Suitable for industrial settings, telecom infrastructure, network installations, IPC, battery storage, drones, ROV, substations, marine applications, and harsh environments for robotics, the LFM420S Series showcases its adaptability and resilience. For applications requiring less power, the LFM300S series is also available.

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