The MEAN WELL SPU01 and DPU01 series are 1W isolated and unregulated DC-DC converter modules in a SIP6 package. These converters offer international standard pins, high efficiency (up to 84%), a wide working temperature range (-40°C to +90°C), 1.5KVDC I/O isolation, and short-circuit protection. They are suitable for various applications including industrial control, telecommunications, and distributed power architectures. The models offer different input voltage and output voltage options to meet diverse system requirements.