ACT94MD35PN Equivalent & Substitute Parts

Part Overview

The ACT94MD35PN is a 37-position circular connector receptacle with male pins manufactured by TE Connectivity Deutsch Connectors. This connector is designed for aerospace and military applications, featuring crimp termination, panel mount configuration with bulkhead front-side nut fastening, and gold-plated mating contacts. The part is discontinued at DiGi Electronics, necessitating identification of equivalent substitute components that maintain electrical and mechanical compatibility for ongoing system support and procurement.

Substiute Parts

ACT94MD35PN

TE Connectivity Deutsch ConnectorsIn Stock: 947ACT94MD35PN Datasheet

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CTV07RW-15-35A

Amphenol Aerospace OperationsIn Stock: 1082CTV07RW-15-35A Datasheet

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CTV07RW-15-35HN

Amphenol Aerospace OperationsIn Stock: 1084CTV07RW-15-35HN Datasheet

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CTV07RW-15-35HN-LC

Amphenol Aerospace OperationsIn Stock: 1036CTV07RW-15-35HN-LC Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the ACT94MD35PN is determined by strict adherence to the following critical parameters:

Primary Compatibility Criteria:

• Connector type: Receptacle with male pins
• Number of positions: 37
• Shell size insert: 15-35
• Series compliance: MIL-DTL-38999 Series III
• Mounting configuration: Panel mount with bulkhead front-side nut
• Termination method: Crimp
• Fastening type: Threaded
• Orientation: N (Normal)
• Shell material: Composite
• Contact finish: Gold plating on mating surfaces
• Shielding: Shielded configuration
• Environmental rating: Environment resistant

The substitute parts identified (CTV07RW-15-35A, CTV07RW-15-35HN, and CTV07RW-15-35HN-LC) are manufactured by Amphenol Aerospace Operations under the MIL-DTL-38999 Series III Tri-Start™ TV series. These parts maintain equivalence through identical position count, shell size, mounting methodology, and termination approach. All substitute candidates are currently active products with confirmed inventory availability.

Parameter Comparison

Engineering Selection Recommendations

CTV07RW-15-35HN is the primary equivalent substitute for the ACT94MD35PN. This part maintains complete functional and mechanical compatibility through identical position count (37), shell size (15-35), mounting configuration (panel mount with bulkhead front-side nut), termination method (crimp), and contact finish (gold plating). The CTV07RW-15-35HN is manufactured by Amphenol Aerospace Operations under the active MIL-DTL-38999 Series III Tri-Start™ TV series, ensuring current production status and ongoing availability. The part carries equivalent RoHS non-compliance status and MSL rating (1 - Unlimited), maintaining consistency with the original specification.

CTV07RW-15-35A and CTV07RW-15-35HN-LC are receptacle housing variants that exclude integrated male pins and contacts. These parts are suitable only for applications where contacts are procured separately or where housing-only replacement is required. Both maintain the same shell size, position count, mounting methodology, and fastening approach as the primary part.

The operating temperature range of the substitute parts (-65°C ~ 175°C) is 25°C lower than the original ACT94MD35PN (-65°C ~ 200°C). Applications requiring operation above 175°C require evaluation against specific system thermal requirements.

All substitute parts are currently in active production with confirmed inventory availability, providing supply chain continuity for the discontinued ACT94MD35PN.

Frequently Asked Questions (FAQ)

Q: Can CTV07RW-15-35HN directly replace ACT94MD35PN in existing assemblies?

A: Yes. The CTV07RW-15-35HN maintains mechanical and electrical compatibility through identical 37-position configuration, 15-35 shell size, panel mount bulkhead fastening, crimp termination, and gold-plated mating contacts. Both connectors comply with MIL-DTL-38999 Series III specifications.

Q: What is the difference between CTV07RW-15-35HN and CTV07RW-15-35A?

A: CTV07RW-15-35HN is a complete receptacle assembly with integrated male pins and gold-plated contacts. CTV07RW-15-35A is a receptacle housing only, with contacts not included. Selection depends on whether contacts are procured as separate components or as an integrated assembly.

Q: Does the 25°C lower operating temperature limit of the substitute parts affect compatibility?

A: The substitute parts operate from -65°C to 175°C, compared to the original part's -65°C to 200°C range. Applications operating above 175°C require verification against system thermal specifications. Applications within the -65°C to 175°C range are fully compatible.

Q: Are the substitute parts RoHS compliant?

A: No. All substitute parts (CTV07RW-15-35A, CTV07RW-15-35HN, CTV07RW-15-35HN-LC) maintain RoHS non-compliant status, consistent with the original ACT94MD35PN specification.

Q: What is the contact finish thickness difference between the original and substitute parts?

A: The ACT94MD35PN specifies 50.0µin (1.27µm) gold plating thickness. The CTV07RW-15-35HN specifies 100.0µin (2.54µm) gold plating thickness, providing increased contact durability and wear resistance.

Q: Are all substitute parts currently available?

A: Yes. CTV07RW-15-35A, CTV07RW-15-35HN, and CTV07RW-15-35HN-LC are all active products with confirmed inventory availability (1001, 1021, and 1000 units respectively), providing immediate procurement options for the discontinued ACT94MD35PN.

Q: What is the MSL rating for the substitute parts?

A: All substitute parts carry MSL rating 1 (Unlimited), indicating no moisture sensitivity limitations and no special storage or handling requirements.