Digi-Key’s library of more than 2000 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

These modules are available in audio and non-audio formats and listed by supplier in easy-to-find alphabetical order. Simply locate the module that interests you and click on your format of choice. We hope you find these tools useful, and with new modules added continuously, we invite you to stop back often to see what’s new.


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Standex-Meder Electronics / Reed Sensors vs. Hall & Electromechanical

This tutorial will focus on the following sensor technologies – reed sensors, hall sensors and electromechanical sensors. These sensors all provide a switching function either directly or indirectly. An overview will be given on the key specifications, and how these parameters compare to each other for the different technologies.

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Audio (4.8MB)       Non-Audio (712KB)


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