Eaton-Electronics Division

- Eaton-Electronics Division is a diversified global manufacturer of circuit and overvoltage protection products as well as power management magnetics and supercapacitors. Through innovative technology and custom-engineered designs, Eaton provides unique solutions for today’s market-driven requirements. With the acquisition of Cooper Industries by Eaton, Cooper Bussmann Electronics is now called Eaton-Electronics Division. Related product brands include: Eaton and Eaton-Bussmann Electrical Division.

Automotive Solutions Selector

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Eaton selector tool designed to accelerate the selection of components for individual automotive systems and requirements. Learn More

Newest Products View All (58)

XLR 48 V and 51 V High Energy Storage Supercapacitor Modules

Eaton's 48 V 166 F XLR supercapacitor module offers high reliability, long life, maintenance free supercapacitor energy module designed for rugged environments. Learn More

Automotive AECQ Miniature High-Current Inductors - MPIAV2 Series

Eaton Electronics' MPIAV2 series automotive AECQ miniature high-current inductors are ideal in applications such as body and navigation electronics. Learn More

Fuse Holders, Clips, and Accessories Kit

Eaton's fuse accessory kit will cover all the options for a cartridge style fuse to be mounted on a printed circuit board. Learn More

Automotive Low-Profile, High-Current Power Inductors - MPIA25V2 Series

Eaton's MPIA25V2 series for automotive applications including body, infotainment, cluster, and navigation electronics and advanced driver assist systems. Learn More

Automotive Grade ESD Suppressor in 0402 Size - 0402ESDA-AEC

Eaton Electronics' AEC-Q200 qualified automotive grade ESD suppressor provides ultra-low capacitance which is ideal for high-speed data applications. Learn More

SMD Resettable PTC Devices – PTS series

The Eaton family of PolyTron PTC devices is ideally suited for protecting applications sensitive to high ambient operating temperatures. Learn More

Tools and Support

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Parametric Search Tool

Drill down into the Eaton product database to find the right part for your applications. Learn More


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Cross Reference Tool

Find an Eaton part number to a competitor cross or older Eaton part. Learn More

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IC Matching Tool

Find Eaton IC reference design products. Learn More


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Supercapacitor Calculator

Determine your calculated requirements and design capability. Learn More

Recent PTMs View All (0)

Featured Videos View All (6)

Eaton Automotive Electronics Solutions

Electronic Components for the most demanding Automotive Applications

Eaton XLR Supercapacitor Module | Digi-Key Daily

Eaton's 48 V, 166 F XLR supercapacitor module offers high reliability and up to a 20 year lifespan. It provides energy storage for high-power energy systems with frequent charge/discharge cycles in high shock or outdoor environments.

When inductors handle a lot of current and still behave like inductors

The kind of magnetic material and how it couples to the conductor matters quite a bit when it comes to devising inductors able to handle high currents.

The basics of supercapacitors vs capacitors

If you've ever wondered what distinguishes a super capacitor from an ordinary capacitor, listen to the explanation from Eaton's Kyle Kim who briefly explains the difference in energy densities seen in the two types of devices.

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