دستبند آنتی استاتیک

What is an Anti-Static Wristband? ESD wrist straps are the first line of defence against ESD, the most common personnel grounding device used, and are required to be used if the operator is sitting. Wrist straps help to disperse static electricity generated from a person safely to ground.
“They do not eliminate that potential difference between the operator and the electronics.” It typically takes an ESD discharge of more than 2,500 to 3,500 volts for a person to feel a shock, however, a small discharge of 25 volts can damage electronic components without the engineer feeling a thing.