Inspired by input from panel builders, system integrators and end users around the world, Rockwell Automation engineers developed the new Allen-Bradley E300 electronic overload relay. The E300 ...

Anyone who assumes that passive or electromechanical components are simple is either naive or inexperienced. Even a basic, functionally simple component such as a high-power, milliohm current-sense ...

According to Pickering, its latest Series 125 is the industry’s tiniest DPST reed relay, switching up to 1 A, 20 W in a 5- x 5-mm pitch. Targeting very high-density applications such as automated test ...

Component manufacturers face increased demand for switches and relays that offer longer life cycles and smaller packages and can operate in harsh environments. Many of these new devices offer low ...

Sometimes, the most unexpected detours lead to the most interesting discoveries. After a brief break, I found myself revisiting latching relays—not just as components, but as puzzles waiting to be ...