LFM Series of Miniature Convection Cooled Power Supplies

by Jenny Olding | 3rd Mar 2025

The introduction of the LFM Series marks a groundbreaking advancement in the realm of power supplies, currently featuring up to an impressive 420 Watts output power packed into a super compact 5” x 3.29” x 1” frame. Designed with a semi-potted chassis and baseplate-cooled configuration, this series epitomizes innovation, delivering outstanding performance across diverse settings. Its ultra low 1-inch profile renders it a powerful yet space-efficient solution, while its wide-ranging input compatibility spanning 85~264 Vac and 120~370 Vdc ensures adaptability across a myriad of applications. Offering a range of output voltages including 12V, 15V, 24V, 28V, 30V, 36V, 48V, and 54V, in the LFM420S Series this caters comprehensively to the needs of various industries.

Additionally, boasting Over Voltage Category approvals of OVC III (2000m) & OVC II (5000m), this series guarantees reliability and safety even in demanding environments

The LFM series is also available in a 200 & 300 Watt version with Industrial approvals and also a 200 & 300 Watt Medically approved version, further units will be added to this range to cover up to 700 Watts in the near future. see links below to our web pages which include datasheets

LFM200 Industrial 
LFM200 Medical
LFM300 Industrial 
LFM300 Medical
LFM420 Industrial 
LFM420 Medical