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Keystone Electronics Corp.

- For more than sixty years, Keystone Electronics has been manufacturing precision electronic interconnect components and hardware, supplying quality products at competitive prices to industry, worldwide.

Our full-line Catalog M65 has products that are engineered specifically for use by OEM Designers and Engineers who create and develop state-of-the-art electronic products, instruments and systems.

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Test Point Product Selector

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Keystone’s complete line of PC test points are designed to meet the interconnect and testing challenges for electronic and electrical component termination points. Learn More

Battery Accessories Selector

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Battery clips, contacts and holders are designed with leading edge technology to accommodate all major manufacturer’s batteries. Learn More

Spacers and Standoffs Selector

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Keystone’s diverse selection of spacers and standoffs provide solutions for any design requirements. Learn More

Product Listing View All

Featured Products

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Surface Mount Test Points

Keystone Electronics has developed both miniature and compact surface-mount test points, supplied on tape and reel, for easy convenient handling and use. Learn More

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Surface-Mount Coin Cell Contacts for Battery Enclosures

Keystone's surface-mount coin cell contacts require minimal board space and allow easy access for installation and removal of a coin cell battery within a battery enclosure. Learn More

Newest Products View All (38)

Image of Keystone's Vertical Entry Mini Auto Blade Fuse Clip

Vertical Entry Mini Auto Blade Fuse Clip

Keystone’s vertical entry mini auto blade fuse clip's low-profile design is ideal for any PCB application where space constraints exist.

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Image of Keystone's Coiled PC/Case Mount Battery Contacts

Coiled PCB/Case Mount Battery Contacts

Keystone Electronics' coil spring contacts are designed to slide into molded cases with no wire lead, or direct placement onto a PCB.

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Image of Keystone Battery Insulating Pull Tabs

Battery Insulating Pull Tabs

Keystone's battery insulator will protect battery and circuitry during shipping and handling.

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Image of Keystone Electronics' Snap-On AA and AAA Battery Contacts

Snap-On AA and AAA Battery Contacts

Keystone's snap-on AA and AAA series of battery contacts are ideal for retaining cells securely under severe shock and vibration in high-density applications.

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Image of Keystone's Spring Loaded Cylindrical Battery Holders with PCB Connectors

Spring Loaded Cylindrical Battery Holders with PCB Connectors

Keystone's popular plastic battery holders now include products with a PCB connector plug pre-installed to the end of 6" wires for simplified installations.

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Image of Keystone's Metal Key-Pad Dome Switches

Metal Key-Pad Dome Switches

Keystone’s tactile Key-pad Snap dome action switches are ideal for Keypad arrays that require long life or a sealed interface.

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Tools & Support

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Catalog M65

Keystone’s PDF catalog of Interconnect components and hardware is available to view with up-to-date product information, detailed drawings and specifications. Learn More

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Keystone Blog Posts

Check out the latest blogs on recent Keystone product. Learn More

Product Training Modules View All (1)

Part-SM

Part Builder for Standoffs Spacers Handles and Ferrules

Duration: 5 minutes

This presentation will walk the customer through how to find the product or how to get a quote of a new product.

Featured Videos View All (18)

Keystone True Zero-ohm Jumpers | Digi-Key Daily

The high-current true zero-ohm jumpers from Keystone are quickly and easily set-up and uniquely suited as true zero-ohm resistor replacements.

Keystone Spring Loaded Battery Holders | Digi-Key Daily

A broad selection of Keystone's popular plastic battery holders now include products with a PCB connector plug pre-installed to the end of 6" wires for simplified installations.

Keystone Key-Pad dome switches | Digi-Key Daily

"Key-Pad" dome switches from Keystone feature a 4-legged shape that allows them to be durable and reliable while maintaining an exceptional tactile feel.

Keystone 5027 Hybrid Mount PCB Test Point | Digi-Key Daily

The 5027 test point from Keystone has surface-mount and through-hole mounting options for precise placement on a PCB.

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