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Medi | stac is the perfect solution for any application requiring a high number of circuits including electrophysiology, ultrasound and diagnostic equipment. By employing Amphenol’s patented cStack® high-reliability contact system, a larger number of contacts can be achieved in a smaller form factor, similar to high-density PCB connectors.

Medi | stac is designed to keep costs low for single-use applications with mass termination of fine gauge wire thanks to precisely spaced soldering pads mounted on the flex circuit tail. Snap-through customization of our standard flex circuit with electronic components adds intelligence. Medi | stac also features the Pulse-Lok® auto-latching system to give an audible and tactile confirmation of mate, ensuring secure connections in harsh environments and various industrial applications.

Medi | stac High-Density Connector Highlights

Tighter contact density:

With a high circuit count of up to 132 circuits in a small 1.2” diameter package, Medi | stac high-density connectors offer an exceptional balance of ergonomics and performance, ideal for applications where space is at a premium.

Multiple keying options:

To reduce the risk of incorrect mating and improve patient safety, Medi | stac connectors provide various keying options, ensuring secure and accurate connections in complex medical devices.

Shielded configurations available:

For applications where EMI/RFI interference is a concern, Medi | stac high-density connectors offer shielded configurations, accommodating the stringent requirements of sensitive signal transmission.

Auto-latching coupler system:

The intuitive and tactile auto-latching coupler system of Medi | stac connectors ensures secure connections with both visual and tactile confirmation of mating, enhancing reliability in critical medical applications.

Environmentally sealed:

Designed to withstand harsh environments, Medi | stac connectors offer an IPx7 rating when mated. This makes them suitable for applications where fluid exposure is a possibility, such as medical and industrial environments.

Electrical Characteristics:

Typically used in electrophysiology and ultrasound, Medi | stac connectors are rated at 250mA per contact (continuous) and a working voltage of 300vAC, ensuring reliable performance in high-density signal applications.

Available Product Configurations: 

Medi | stac connectors are available in various configurations, including plug cable mount only, receptacle cable mount or panel mount (front or rear), providing flexibility for diverse medical and industrial applications.

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More Signals, Less Space With Medi | stac High-Density Connectors

Connect with us today to learn how Medi | stac high-density connectors can streamline your design and enhance your device performance.

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Medi | stac® High-Density Connector FAQs

Are both the Medi | stac® SPL12 plug and receptacle available as fully terminated cable assemblies?

Yes. We can review your cable selection for the cable assembly or collaborate with your team to develop the perfect cable assembly for your application, ensuring compatibility with existing board connectors and providing robust solutions for medical and industrial automation needs.

What wire gauge range can be terminated to the Medi | stac® SPL12 flex circuit tails?

The Medi | stac® flex tail accommodates conductor sizes ranging between 30-46 AWG, offering flexibility to meet the specific requirements of your application and ensuring reliable performance across various use cases.

Is the Medi | stac® SPL12 customizable?

Yes, Medi | Mate is intermateable with many connector configurations offered by OEM competitors. This compatibility ensures seamless integration with your existing systems and allows for easy upgrades or replacements without compromising performance or reliability.

Are Amphenol Alden’s Medi | stac® SPL12 products available in distribution?

No, they are not available for distribution. All requests are built to order to ensure they meet your specific requirements. Call us for sample availability and explore how our high-density connectors can enhance your medical devices and industrial applications.