There are standard designations and symbols that describe how electrical contacts work in specific scenarios. These designations spell out the number of contacts and how they behave during operation.

The switch came to a small office that needed 10Gb via city grant, but it was completely the wrong switch for what they need (small video workgroup switch with copper 10GbE Mac Studios). Whoever ...

Dr. Larry Goldstein, Chief Technology Officer for Honeywell Sensing and Control, explains how basic switch mechanisms work and what to look for when choosing a basic switch for your design. Dr. Larry ...