Mornsun DC-DC Converter Distributor | Isolated Wide-Input Power Modules

BeiLuo supplies genuine Mornsun isolated DC-DC converter modules, the compact board-mount parts that turn one DC rail into another with galvanic isolation between input and output. The range spans fixed-input unregulated types such as the 1 W B series, wide-input regulated types such as the 2:1 VRB and 4:1 URB series, and high-power brick-format converters such as the 500 W VRF series, with single or dual outputs and efficiencies up to about 94 percent. A wide input range lets the module accept a varying bus and still hold a regulated output, which suits battery, industrial and railway supplies, while a fixed-input type is a simple, low-cost way to isolate and convert a stable rail. Isolation voltages from 1500 VDC to 2250 VDC provide the galvanic separation that protects control electronics and breaks ground loops, and the modules include input under-voltage, output over-current, over-voltage and short-circuit protection. Packages include SIP, DIP, SMD, 1/2-brick and chassis-mount, so a module fits a dense board or a rugged enclosure. Typical applications include industrial control, instrumentation, communication, medical and photovoltaic equipment. Every module BeiLuo ships is factory-traceable and includes an import declaration, a certificate of origin and a RoHS compliance file. Our FAE team helps you choose the input range, output and isolation, size the input and output capacitors and plan the EMC and thermal design.