AMC40DRAS-S93

Edgeboard Connectors Overview

The AMC40DRAS-S93 is a dual-edge female card edge connector manufactured by Sullins Connector Solutions. It features 80 total positions arranged in two rows of 40, with a 0.100-inch (2.54mm) pin spacing. The connector utilizes beryllium copper contacts with 30.0µin gold plating and full bellows contact types. Designed for through-hole right-angle mounting, it accommodates board thicknesses of 0.062 inches (1.57mm). The housing is made of polyphenylene sulfide (PPS), offering a wide operating temperature range from -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration with 80 positions for high-density interconnect applications
• Full bellows contact design ensures reliable signal transmission and mechanical stability
• Right-angle through-hole mounting facilitates efficient PCB layout orientation
• Gold-plated beryllium copper contacts provide corrosion resistance and low contact impedance

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge connections
• Telecommunications equipment utilizing modular board architectures
• Test and measurement instruments needing reliable signal integrity
• Computing hardware involving expansion card interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix S93 against official Sullins documentation to confirm flange characteristics and material specifications. Ensure compatibility with the target PCB hole size and board thickness requirements before ordering. Cross-reference the manufacturer part number with authorized distributors to guarantee authenticity and traceability. Confirm RoHS compliance status if environmental regulations apply to the end product assembly process.

Edgeboard Connectors Selection Notes

Select this component when a right-angle, dual-sided card edge interface is required for boards up to 0.062 inches thick. The 0.100-inch pitch suits standard industrial and commercial electronics layouts. Consider the PPS insulation material for thermal stability during soldering processes. Evaluate the full bellows contact type for applications demanding superior vibration resistance compared to standard finger contacts.

Edgeboard Connectors Part Context

This model belongs to the AMC series of card edge connectors from Sullins Connector Solutions. The series offers various position counts and mounting options. The AMC40 variant specifically provides a mid-range density solution. The DRAS designation indicates specific flange and termination characteristics within the broader product family lineup.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other AMC series connectors with identical 80-position counts and 0.062-inch board thickness ratings. Verify that alternative parts maintain the same right-angle through-hole mounting style and dual-row configuration. Check for matching contact materials and plating thicknesses to ensure equivalent electrical performance.