ACT96WD97SA Equivalent & Substitute Parts

Part Overview

The ACT96WD97SA is a 12-position circular connector plug with female sockets manufactured by TE Connectivity Deutsch Connectors. This connector is designed for aerospace and military applications and complies with MIL-DTL-38999 Series III specifications. 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

ACT96WD97SA

TE Connectivity Deutsch ConnectorsIn Stock: 735ACT96WD97SA Datasheet

Current PartRFQ

D38999/26WD97SA

Amphenol Aerospace OperationsIn Stock: 912D38999/26WD97SA Datasheet

SimilarRFQ

D38999/26WD97SA

Amphenol Aerospace OperationsIn Stock: 912D38999/26WD97SA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ACT96WD97SA is determined by strict equivalence across the following critical parameters:

Electrical Compatibility:

• 12-position configuration
• Female socket connector type
• Gold-plated mating contacts with 50.0µin (1.27µm) thickness
• Copper alloy contact material
• Shielded design

Mechanical Compatibility:

• Shell size 15-97 (MIL size D)
• Threaded fastening type
• Orientation A
• Crimp termination method
• Free hanging (in-line) mounting

Environmental & Operational:

• Operating temperature range -65°C ~ 175°C
• Olive Drab Cadmium shell finish
• Environment resistant ingress protection
• MIL-DTL-38999 Series III qualification

The substitute part D38999/26WD97SA manufactured by Amphenol Aerospace Operations satisfies all critical parameters required for direct substitution in aerospace and military applications.

Parameter Comparison

Engineering Selection Recommendations

The D38999/26WD97SA manufactured by Amphenol Aerospace Operations is a direct equivalent substitute for the discontinued ACT96WD97SA. Both connectors meet MIL-DTL-38999 Series III specifications and maintain identical electrical and mechanical parameters across all critical dimensions and performance characteristics.

Selection Basis:

The substitute part is currently active in production status, ensuring long-term availability and supply chain continuity. Both components share identical shell size (15-97, MIL size D), contact configuration (12 positions, female sockets), termination method (crimp), and environmental ratings (-65°C ~ 175°C operating temperature). Contact finish specifications, including gold plating at 50.0µin (1.27µm) thickness, are equivalent across both parts.

Both connectors are RoHS non-compliant and carry MSL rating 1 (Unlimited), indicating identical moisture sensitivity handling requirements. The Amphenol part maintains the same military-grade qualification and aerospace application suitability as the original TE Connectivity component.

Frequently Asked Questions (FAQ)

Q: Can the D38999/26WD97SA directly replace the ACT96WD97SA in existing assemblies?

A: Yes. Both connectors are qualified to MIL-DTL-38999 Series III and share identical electrical and mechanical specifications. The 12-position female socket plug configuration, shell size D (15-97), crimp termination, threaded fastening, and operating temperature range (-65°C ~ 175°C) are equivalent. Direct substitution is supported without design modification.

Q: Are there differences in shell material between these connectors?

A: The ACT96WD97SA uses composite shell material, while the D38999/26WD97SA uses aluminum shell material. Both are finished with Olive Drab Cadmium and provide equivalent environmental resistance and shielding performance. The material difference does not affect electrical or mechanical compatibility.

Q: Do both connectors have the same current rating?

A: The ACT96WD97SA is rated for 7.5A and 13A. Current rating information for the D38999/26WD97SA is not specified in available documentation. Verify current rating requirements against application specifications before final selection.

Q: What is the significance of the MIL-DTL-38999 Series III qualification?

A: MIL-DTL-38999 Series III qualification ensures both connectors meet military and aerospace standards for circular connectors. This qualification covers electrical performance, mechanical durability, environmental resistance, and contact reliability. Both parts satisfy this requirement.

Q: Are there packaging differences between these parts?

A: The ACT96WD97SA is supplied in standard packaging, while the D38999/26WD97SA is supplied in bulk packaging. This difference affects procurement and inventory management but does not impact connector performance or compatibility.

Q: What does RoHS non-compliant status mean for these connectors?

A: Both connectors are RoHS non-compliant, indicating they contain materials (such as cadmium in the shell finish) that exceed RoHS restrictions. This status is consistent across both parts and reflects their military-grade design. Compliance requirements should be verified against specific application regulations.

Q: How should these connectors be handled regarding moisture sensitivity?

A: Both connectors carry MSL rating 1 (Unlimited), indicating unlimited shelf life without moisture control measures. Standard handling practices for military-grade connectors apply to both parts.