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Memory Protection Devices

Image of MPD's Side-Loading Coin Cell Retainers

Side-Loading Coin Cell Retainers

MPD's strap style, coin cell retainers are great options for space-constrained applications.

Image of MPD's In-line Blade and Cartridge Fuse Holders

In-line Blade and Cartridge Fuse Holders

MPD’s variety of automotive and marine fuse holders with current rating options of 20 A, 30 A, and 80 A.

Image of MPD's Coin Cell Holder Evaluation Kit

Coin Cell Holder Evaluation Kit

MPD’s coin cell holder evaluation kits consist of battery holders, retainers, and gliders, offering a wide variety of the most common coin cell sizes.

Tools and Support

Featured Videos

Memory Protection Devices BH123A Battery Holder | Digi-Key Daily
MPD Ultra-Low Profile Battery Holder | Digi-Key Daily
MPD Coin Cell Holder Evaluation Kits | Digi-Key Daily
MPD BQ2032 Enclosed Battery Holder | Digi-Key Daily
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Recent PTMs

5 minutes
GLiDERS™
GLiDERS are a hybrid battery holder utilizing a sliding tray system combined with a low cost battery retainer that delivers high reliability.
10 minutes
Battery Holders for Wireless Applications
When choosing a battery holder for wireless applications consider the environmental factors, battery access and replacement, size, weight, power, and cost.
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About Memory Protection Devices

Memory Protection Devices is a world-class designer and supplier of electronic components of power connection technology. Our specialties include battery holders, battery contacts, 12 volt auto assemblies and connectors. Because of the focused nature of our product line, we offer the highest quality parts in the industry and competitive pricing. This commitment to excellence is reflected in our certification as an ISO 9001:2000 company. Some of the services we offer to clients include personal customer service, custom manufacturing, and unmatched technical support.