Short circuit protection: Yes. the capacitor charging, guns power. Input reverse polarity protection: Yes (non-self-healing, reverse burning fuse, you have better not reverse it.). Module Properties: non-isolated step-up module.
eBay
3.6-6V To 1000KV DC High Voltage Generator Boost Board Inverter Transformer High Voltage Package Module DIY Kit Type-c Interface
Aliexpress UK
1 x 3v-6v to 400kV Boost Step-up Power Module. Original 44mm Stainless Steel Watch Case For Seagull ST3600/ST3621 ETA 6497/6498. Quick Release Car Bumpers Trunk Fender Hatch Lids Kit Surrounding Reinforced.
eBay
20000V High Voltage Generator Boost Module Pulse Arc Generator 15000V to 20000V Boost Boost Power Module High Voltage Generator
Aliexpress UK
1x 3v-6v to 400kV Boost Step-up Power Module. 2 Tier Iron Microwave Oven Rack Stand Storage Holder Kitchen Shelf W/ 6 Hooks. If so you can 6V maximum power output. Universal Footmuff Fit Pushchair Buggy Stroller Pram Baby Cosy Toes Apron Liner.
eBay
DC6-12V 20KV High Voltage Generator Pulse Arc Pulse High Voltage Package Module
Aliexpress UK
1 x 3v-6v to 400kV Boost Step-up Power Module. current, small size, high efficiency, simple external circuit ( just plug in the switch, the battery can be ). Input current: 1 A - 3 A. High pressure type: the type of pulse current.
eBay
1000KV DC3.6-6V High Voltage Generator Boost Board Inverter Transformer High Voltage Package Module Diy Kit Type-c Interface
Aliexpress UK
High pressure type: the type of pulse current. It is a high pressure arc generator and it is not high temperature arc generator so that it can not ignite paper or cigarette. Input current: 2 A - 5 A. Input power cord length: 100 mm (the red line is positive).
eBay
DC 4.2-9V to AC10-20KV micro high voltage ignition module purple high temperature arc small ignition device with switch
Aliexpress UK
Adopting advanced boosting design, it can convert 24V DC to 20KV high frequency AC to provide powerful and stable electric spark for the ignition system, ensuring rapid engine start and full combustion.
eBay
three 3 channel high-voltage relay module with opto-isolated, fully compatible with 3.3V and 12v signal
Aliexpress UK
JAGUAR 2021 F-PACE R-DYNAMIC S PHEV AWD AUTO. P400e 2.0L PETROL PLUG-IN HYBRID ELECTRIC 1997cc 297KW 404HP PT204(AJ20P4). 8 SPEED AUTOMATIC. Part number...L8A214A750AF.
eBay
Super Arc 1000KV 700KV 400KV High Voltage Generator Module Inverter Transformer Pulse High Voltage Board High Low Voltage
Aliexpress UK
Output current: 2-20mA. 1 x DC-DC Boost Converter. As the module power output module, it is not possible for the sensor. The module with AC output, the output about AC 75V, but can't be adjusted, wiring: Fire line connect VCC, Zero line connect its joins.
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High Voltage Arc Generator DC 4.2-9V to AC 10-20KV Step Up Boost Module Coil Transformer Miniature High-voltage Ignition Module
Aliexpress UK