ACT90MD97SN Equivalent & Substitute Parts

Part Overview

The ACT90MD97SN is a 12-position circular connector receptacle manufactured by TE Connectivity Deutsch Connectors, designed for aerospace and military applications. This connector features female sockets with crimp termination, panel mount configuration with flange mounting, and operates across an extended temperature range of -65°C to 200°C. The part is discontinued at DiGi Electronics, necessitating identification of functionally equivalent alternatives that maintain compatibility with existing system requirements.

Substiute Parts

ACT90MD97SN

TE Connectivity Deutsch ConnectorsIn Stock: 1119ACT90MD97SN Datasheet

Current PartRFQ

CTVPS00RF-15-97JN

Amphenol Aerospace OperationsIn Stock: 1170CTVPS00RF-15-97JN Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ACT90MD97SN is based on strict equivalence across the following critical parameters:

Mechanical Compatibility:

• 12-position configuration with 15-97 shell size and insert dimensions
• Panel mount with flange mounting feature
• Threaded fastening system
• Normal orientation (N)

Electrical Compatibility:

• Receptacle with female sockets
• Crimp termination method
• Shielded construction
• Gold-plated mating contacts
• Copper alloy contact material
• Thermoplastic insert material

Environmental Compatibility:

• Operating temperature range of -65°C to 200°C
• Composite shell material
• Environment resistant ingress protection
• MIL-DTL-38999 Series III compliance

The CTVPS00RF-15-97JN from Amphenol Aerospace Operations satisfies all mechanical, electrical, and environmental parameters required for direct substitution in applications previously specified for the ACT90MD97SN.

Parameter Comparison

Engineering Selection Recommendations

The CTVPS00RF-15-97JN is a direct functional equivalent to the ACT90MD97SN for applications requiring a 12-position MIL-DTL-38999 Series III circular connector receptacle with female sockets and crimp termination.

Product Status Consideration: The ACT90MD97SN is discontinued at DiGi Electronics, while the CTVPS00RF-15-97JN maintains active product status with confirmed inventory availability of 1060 pieces. This status differential supports selection of the Amphenol part for new procurement and ongoing supply chain requirements.

Compliance Advantage: The CTVPS00RF-15-97JN achieves ROHS3 compliance, whereas the ACT90MD97SN is RoHS non-compliant. For applications subject to RoHS regulatory requirements, the Amphenol substitute provides compliance alignment.

Contact Finish Specification: The CTVPS00RF-15-97JN provides 100.0µin (2.54µm) gold plating on mating contacts, compared to 50.0µin (1.27µm) on the original part. This increased plating thickness enhances contact durability and corrosion resistance in extended-life applications.

Both connectors operate identically across mechanical, electrical, and environmental parameters within the specified ranges.

Frequently Asked Questions (FAQ)

Q: Can the CTVPS00RF-15-97JN directly replace the ACT90MD97SN in existing assemblies?

A: Yes. Both connectors share identical mechanical dimensions (15-97 shell size), mounting configuration (panel mount with flange), and electrical specifications (12-position, female sockets, crimp termination, shielded, gold-plated contacts). Physical and functional interchangeability is confirmed across all specified parameters.

Q: What is the significance of the different contact finish thicknesses?

A: The CTVPS00RF-15-97JN provides 100.0µin (2.54µm) gold plating versus 50.0µin (1.27µm) on the ACT90MD97SN. The increased thickness on the Amphenol part extends contact life and improves resistance to wear and corrosion, particularly beneficial in high-cycle mating applications or harsh environmental exposure.

Q: Does the RoHS3 compliance of the CTVPS00RF-15-97JN affect compatibility?

A: No. RoHS3 compliance indicates the substitute part meets additional regulatory requirements without altering electrical or mechanical function. Systems previously specified with the non-compliant ACT90MD97SN operate identically with the CTVPS00RF-15-97JN. For new designs or applications subject to RoHS regulations, the Amphenol part provides compliance advantage.

Q: Are both connectors qualified to MIL-DTL-38999 Series III?

A: Yes. Both the ACT90MD97SN (ACT series) and CTVPS00RF-15-97JN (Tri-Start™ TV series) are qualified to MIL-DTL-38999 Series III specifications. This qualification ensures performance consistency across temperature range (-65°C to 200°C), environmental resistance, and mechanical durability for aerospace and military applications.

Q: What is the inventory status for each part?

A: The ACT90MD97SN has 1105 pieces in stock but is discontinued at DiGi Electronics, indicating no future availability. The CTVPS00RF-15-97JN has 1060 pieces in stock with active product status, ensuring continued supply for ongoing and future requirements.

Q: Are there differences in shell finish between the two connectors?

A: Yes. The ACT90MD97SN features nickel shell finish, while the CTVPS00RF-15-97JN uses electroless nickel finish. Both provide equivalent corrosion protection and environmental resistance. The electroless nickel process on the Amphenol part offers uniform coating thickness and enhanced durability.