High Voltage DC-DC Boost Converter 12V to 150V-420V 170V 230V 1.25V-12V 6.3V Filament Adjustable Step Up Power Supply 2-Way PSU DC Regulator Module for Tube Preamp/ Nixie Tube
High voltage (90-370 VDC) DC/DC Converters, low voltage output (3.3V, 5V, 7.5V, 12V, 13.5V, 15V, 24V, 48V)
High Voltage DC to DC Converters - XP Power | DigiKey
150 W LLC High-Voltage DC-DC Resonant Converter - EEWeb
5kW, 600Vdc high input voltage DC-DC converters - ABSOPULSE Electronics Ltd
DEVMO 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module
Electrical Power Solutions: DC-DC High Power Converters | Crane Aerospace & Electronics
Versatile Controller Simplifies High Voltage DC/DC Converter Designs | Analog Devices