- Any intelligent device for USB interface (computer, TV, music player, punch card machines), can do the tolerance test. And suitable for mobile phone with OTG.
- Portable battery, mobile phone charger, public charging station, etc. is mostly invalid. There is a risk of damage, please be careful to test.
- In short circuit test, do not short-circuit continuously for more than 20 seconds, will be damaged due to high temperature.
- Output high voltage, please do not touch
Input voltage: 4.5 - 5.5 V DC
Output voltage: -215 V DC
Pulse Frequency: 4 - 8 times / second
Pulse current: ≥180A
1. High voltage, power must be off after standing for 2 minutes, until the release of more than electricity, and then carefully openings on the motherboard!
2.After more than 20 seconds off electricity to about 100V, 70 seconds after the drop to less than 30V! You can touch the board!
3.Do not use more than 20 seconds each time, because the use of the product in the case of short circuit for more than 20 seconds will lead to too hot.In general the product will play a role in 5 seconds, do not need to wait for a longer time.
4. the phone Lightning OTG connector only can be used once time, after the phone is burned by the USBkiller , the phone Lightning OTG connector will be broken, and the phone connector needs to be replaced before the next use.