Components satisfying multiple worldwide standards allow OEM customers to provide products for any location. Cherry Electrical Products has introduced five such families of ac line-interrupt switches for home appliance, office equipment, and vending machine applications. The Series F80, F85, FA, F90, and DD switches have a 3-mm air gap and are current rated from 0.1 to 16A (except to 15A for F90s), and meet UL 1950, CSA, VDE, and SEMKO safety standards. The first three series also conform to TUV requirements. All come in snap-in panel-mount cases, except the DD Series of very compact switches (1.091 x 0.468 x 0.622 inch). Cherry Electrical Products: Product Code 4310
The implementation of a new diesel fuel standard in the US has considerably improved the environmental performance of diesel vehicles. The Environmental Protection Agency (EPA) says that the new ultra-low sulfur diesel (ULSD) fuel has combined with other improved technologies to reduce diesel's particulate matter (PM) emissions by 99%.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.