![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 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](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/6102IBFQNbS.jpg)
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 (90-370 VDC) DC/DC Converters, low voltage output (3.3V, 5V, 7.5V, 12V, 13.5V, 15V, 24V, 48V)](https://www.powerstream.com/x/dch-rds60.jpg)
High voltage (90-370 VDC) DC/DC Converters, low voltage output (3.3V, 5V, 7.5V, 12V, 13.5V, 15V, 24V, 48V)
![1a Hv High-voltage Dc-dc Converter Dc 10-80v To 6v Buck Step-down Module Board - Integrated Circuits - AliExpress 1a Hv High-voltage Dc-dc Converter Dc 10-80v To 6v Buck Step-down Module Board - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HTB1NhxUSpXXXXbIaFXXq6xXFXXX3/1A-HV-High-Voltage-DC-DC-Converter-DC-10-80V-to-6V-Buck-Step-Down-Module.jpg)
1a Hv High-voltage Dc-dc Converter Dc 10-80v To 6v Buck Step-down Module Board - Integrated Circuits - AliExpress
![Figure 3 from A NOVEL 1.6 KV HIGH VOLTAGE LOW CURRENT STEP-UP DC-DC CONVERTER WITH COCKCROFT-WALTON VOLTAGE MULTIPLIER FOR POWER SUPPLY MODULES | Semantic Scholar Figure 3 from A NOVEL 1.6 KV HIGH VOLTAGE LOW CURRENT STEP-UP DC-DC CONVERTER WITH COCKCROFT-WALTON VOLTAGE MULTIPLIER FOR POWER SUPPLY MODULES | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/2fef568adf6cc942cbcfd0ac6da1afa16e975989/4-Figure3-1.png)
Figure 3 from A NOVEL 1.6 KV HIGH VOLTAGE LOW CURRENT STEP-UP DC-DC CONVERTER WITH COCKCROFT-WALTON VOLTAGE MULTIPLIER FOR POWER SUPPLY MODULES | Semantic Scholar
![650V / 60mΩ SiC FETs in 6.6kW High-Frequency DC-DC Converter Reference Design - New Industry Products 650V / 60mΩ SiC FETs in 6.6kW High-Frequency DC-DC Converter Reference Design - New Industry Products](https://eepower.com/uploads/articles/Cree-board.jpg)