MALVERN, PA — Vishay Intertechnology, Inc. (NYSE: VSH) has announced the expansion of its 299 PHL-4TSI series of snap-in, four-terminal aluminum electrolytic capacitors. The new range includes ...

Called NEH7100BU, it can mediate between a harvesting power source, a USB charger, a battery (or capacitor) and the load. To maximise power extracted from photovoltaic cells, which have variable ...

The number of electric school buses districts are operating or have committed to purchasing has risen from fewer than 1,000 at the end of 2020 to more than 13,000 in 39 states by last fall ...