USB Killer” flash drive can fry your computer's innards in seconds

Booby-trapped USB stick delivers 220-volt charge to attached computer.

Do data-only USB cables exist? If so, where can I buy one? - Quora

This 'Killer USB' can make your Computer explode

Killer USB Drives Can Fry Your Computer in Seconds

Is there a way to know if a USB killer is one before putting it into a computer, and if you do find one what should you do with it? - Quora

USB Killer

This $3 DIY USB Device Will Kill Your Computer

USB Killer, yours for $50, lets you easily fry almost every device

USB Killer 2.0 is a USB stick which destroys any electronic device. The USB Killer must be plugged into the USB port and then it destroys it.

USB Killer stick 2.0 - for destroying any computer or laptop by frying it

Micro Solution Limited