2Pcs High-Voltage Generator 3V-6V To 400kV 400000V Boost Step-Up Power Module/

2Pcs DC 3V-6V To 400kV 400000V Boost Step-Up Power Module High-Voltage Generator

DC 3.6V-20 kV 12V to 20000V High-Voltage Generator Board Step-up Power Module

2Pcs DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator

High-Voltage Generator 3V-6V To 400kV 400000V Boost Step-Up Power Module

1/2/5PCS XL6019 5A DC-DC Step up Power Module Boost Volt Converter 3.3V-35V to 5

Step-up Boost Power Module High-voltage Generator Converter DC 3V-6V to 400kV UK