AMC58MWST Card Edge Connector Equivalent & Substitute Parts

Part Overview

The AMC58MWST is a 116-position male card edge connector manufactured by Sullins Connector Solutions, designed to interface with female edgecards at 0.100" (2.54mm) pitch. This connector features dual read-out configuration with beryllium copper contacts finished in gold plating. The part is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure procurement availability for new production and field service applications.

Substiute Parts

AMC58MWST

Sullins Connector SolutionsIn Stock: 1167AMC58MWST Datasheet

Current PartRFQ

RMC58MWST

Sullins Connector SolutionsIn Stock: 1061RMC58MWST Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AMC58MWST is determined by the following critical parameters that must align between the main part and substitute alternatives:

Primary Substitution Criteria:

• Manufacturer: Sullins Connector Solutions
• Category: Card Edge Connectors
• Number of Positions: 116
• Number of Rows: 2
• Pitch: 0.100" (2.54mm)
• Gender: Male
• Card Type: Fits Female Edgecards
• Read Out: Dual
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

The substitute part RMC58MWST shares the same base product number family (Sullins 58-series) and is manufactured by the same supplier. The RMC58MWST is classified as an active product, providing current procurement availability and ongoing manufacturer support, making it suitable for applications requiring the AMC58MWST specifications.

Parameter Comparison

Engineering Selection Recommendations

The RMC58MWST is the appropriate substitute for the obsolete AMC58MWST based on the following engineering considerations:

Product Status and Availability: The AMC58MWST is classified as obsolete, indicating discontinued manufacturing and limited long-term procurement viability. The RMC58MWST maintains active product status with Sullins Connector Solutions, ensuring continued availability and manufacturer support for new designs and field replacements.

Regulatory Compliance: Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying current environmental and regulatory requirements for electronic component procurement. Both parts carry MSL 1 (Unlimited) classification, indicating no moisture sensitivity constraints during storage and handling.

Export Classification: The RMC58MWST carries EAR99 classification, providing standard export control treatment suitable for commercial applications. This represents an improvement over the obsolete designation of the main part.

Connector Family Alignment: Both parts originate from the Sullins 58-series connector family, indicating design compatibility and interchangeability within the same product line architecture.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the AMC58MWST?

A: The AMC58MWST is classified as obsolete, meaning Sullins Connector Solutions has discontinued manufacturing. The RMC58MWST provides an active alternative from the same manufacturer and product family, ensuring procurement availability and ongoing support.

Q: Are the AMC58MWST and RMC58MWST mechanically compatible?

A: Both connectors are 116-position male card edge connectors manufactured by Sullins Connector Solutions with 0.100" (2.54mm) pitch and dual read-out configuration. They are designed to interface with female edgecards and share the same base product number family (58-series).

Q: Do both parts meet current regulatory requirements?

A: Yes. Both the AMC58MWST and RMC58MWST are ROHS3 compliant and REACH unaffected. Both carry MSL 1 (Unlimited) classification, indicating no moisture sensitivity restrictions.

Q: What is the difference in product status between these parts?

A: The AMC58MWST is obsolete and no longer manufactured. The RMC58MWST is active, meaning it is currently produced by Sullins Connector Solutions and available for procurement.

Q: Are there any differences in compliance certifications?

A: Both parts maintain identical RoHS and REACH status. The RMC58MWST carries EAR99 export classification, providing standard commercial export treatment.

Q: Can the RMC58MWST be used as a direct replacement in existing designs?

A: The RMC58MWST shares the same connector specifications, pitch, position count, and interface requirements as the AMC58MWST. Both are 116-position male connectors with 0.100" pitch designed for female edgecard applications.