AMC38MWST Card Edge Connector Equivalent & Substitute Parts

Part Overview

The AMC38MWST is a 76-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 product is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure component availability for ongoing applications and repairs.

Substiute Parts

AMC38MWST

Sullins Connector SolutionsIn Stock: 861AMC38MWST Datasheet

Current PartRFQ

RMC38MWST

Sullins Connector SolutionsIn Stock: 997RMC38MWST Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AMC38MWST 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: 76
• Number of Rows: 2
• Pitch: 0.100" (2.54mm)
• Gender: Male
• Card Type: Fits Female Edgecards
• Read Out: Dual
• Contact Material: Beryllium Copper
• Contact Finish: Gold
• Operating Temperature Range: -65°C ~ 200°C
• Material - Insulation: Polyphenylene Sulfide (PPS)
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

The RMC38MWST is identified as a direct manufacturer substitute produced by Sullins Connector Solutions. Both connectors share the same base product number series (38-position configuration) and are designed for identical card edge applications. The substitute part maintains active product status, ensuring ongoing availability and manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

The RMC38MWST serves as the direct active equivalent to the obsolete AMC38MWST. Both components are manufactured by Sullins Connector Solutions and maintain identical compliance certifications including ROHS3 compliance and REACH unaffected status. The substitute part is currently in active production status with confirmed inventory availability (979 pieces in stock), providing reliable sourcing for new designs and replacement applications.

Selection of the RMC38MWST eliminates obsolescence risk associated with the AMC38MWST while maintaining full regulatory compliance for applications requiring ROHS3 and REACH adherence. The active product status ensures continued manufacturing support, technical documentation availability, and consistent supply chain access.

Frequently Asked Questions (FAQ)

Q: Can the RMC38MWST directly replace the AMC38MWST in existing applications?

A: The RMC38MWST is the direct manufacturer substitute for the AMC38MWST. Both components are produced by Sullins Connector Solutions and are designed for identical card edge connector applications. Substitution is supported based on matching connector specifications and compliance certifications.

Q: What is the primary reason for substituting the AMC38MWST?

A: The AMC38MWST is classified as obsolete. The RMC38MWST is the active equivalent maintained in current production by Sullins Connector Solutions, ensuring ongoing availability and manufacturing support.

Q: Are both parts compliant with current regulatory requirements?

A: Both the AMC38MWST and RMC38MWST maintain ROHS3 compliance and REACH unaffected status. The RMC38MWST carries EAR99 export classification, confirming regulatory alignment for commercial applications.

Q: What is the inventory status of the substitute part?

A: The RMC38MWST has 979 pieces available as new original stock, providing immediate availability for component procurement.

Q: Are there any differences in packaging or termination specifications between these parts?

A: Packaging and termination specifications are not provided in the technical documentation for either component. Contact the manufacturer or authorized distributor for detailed packaging and termination configuration information specific to your application requirements.

Q: What is the moisture sensitivity level for both connectors?

A: Both the AMC38MWST and RMC38MWST carry MSL rating 1 (Unlimited), indicating no moisture sensitivity restrictions for storage and handling.