The ML-2350-48 from American High Voltage is a DC to DC Converter with Input Voltage 48 V, Output Voltage 1 5000 V, Output Current 1 0.6 mA, Output Power 3 W, Operating Temperature -40 to 71 Degree C. Tags: Chassis Mount, Boost/Step Up. More details for ML-2350-48 can be seen below.