- Since our founding in 1948, we at Nihon Dempa Kogyo Co., Ltd. (NDK) have operated under a philosophy of “contributing to social prosperity and world peace through our service to customers.” More...

NDK’s quartz crystal devices provide an accurate and superior oscillation source that is absolutely essential to crystal components. As the era of the ubiquitous networked society unfolds, the Company’s crystal devices are being utilized in diverse applications, ranging from mobile communications and fixed radio communications to office automation, audiovisual, and automotive electronics equipment.

With its lineup of high-precision, high-reliability, compact crystal devices that anticipate the next generation of customer needs today, NDK has grown to become the leading company among quartz crystal device manufacturers in the world. Under the banner of “quality, cost, and speed,” NDK aims to establish itself as the industry’s technology leader and the most trusted customer brand.

NDK will continue to provide high-value-added products and high-quality service to its customers throughout the world, increase its enterprise value, and live up to the expectations of its stakeholders, including shareholders, customers, and local communities. Less...

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Go To Product Training Module Index Page

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.

Product Training Modules Online...On Demand® is a registered trademark of Digi-Key Corporation.

Updated PTM = Updated Product Training Module - PTM        New PTM = New Product Training Module - PTM

Module NamePreviewAudioNon-AudioDurationParts List
  • QCM Sensors
2.8MB1.6MB5 minParts List
  • TCXO Portfolio
2.4MB1.3MB5 minParts List

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More about NDK

Nihon Dempa Kogyo Co., Ltd. (NDK) is well known as a leading manufacturer of high quality products and advanced technology in the quartz crystal devices industry. NDK's core mission is to produce an easier-to-use and more stable oscillation source for a higher added value. Their products have been approved and used throughout the industry for years.

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Additional information about NDK can be found at www.ndk.com/en/about.
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