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3.7V Ignition Coil Booster 20KV High Voltage Step Up Transformer arc waveform Hipot Generator Inverter Power Supply
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- Sale price
- $15.04
- List price
- $21.49
- You save
- $6.45 (31%)
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Model:big
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3.7V Ignition Coil Booster 20KV High Voltage Step Up Transformer arc waveform Hipot Generator Inverter Power Supply
High voltage output, up to 20KV, with a long discharge distance.
Supports lithium battery power supply, stable performance, and easy to use.
Supports no-load operation, and the output voltage can be increased or decreased arbitrarily.




Features and Specifications
- The output voltage can be adjusted to adapt to various application scenarios.
- The structure is sturdy, durable, and suitable for no-load operation.
- Product Introduction
- Module parameters:
- Power supply voltage: standard 3.7V single 18650 lithium battery power supply
- Working current during discharge: about 2A
- Power supply battery capacity: It is better to have a capacity greater than 2200mAH, as small capacity batteries with high internal resistance will result in much lower output voltage
- Discharge distance: about 13-18mm
- Module size: Length 130mm, Width 22mm, Height 25mm
- The standby current of this module chip is about 0.3mA. When not in use for a long time, the battery needs to be removed and placed separately.
- 1X module