ACT96WJ35SN Equivalent & Substitute Parts

Part Overview

The ACT96WJ35SN is a 128-position circular connector plug with female sockets manufactured by TE Connectivity Deutsch Connectors. This component is designed for aerospace and military applications requiring shielded, crimp-terminated connections with gold-plated mating surfaces. The part is discontinued at DiGi Electronics, necessitating identification of functionally equivalent alternatives for ongoing procurement and system maintenance.

Substiute Parts

ACT96WJ35SN

TE Connectivity Deutsch ConnectorsIn Stock: 775ACT96WJ35SN Datasheet

Current PartRFQ

KJL6T25B35SNL

ITT Cannon, LLCIn Stock: 1132KJL6T25B35SNL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ACT96WJ35SN is based on the following critical parameters that must align between the main part and substitute candidates:

Primary Matching Criteria:

• Number of positions: 128
• Shell size insert range: 25-35
• Connector type: Plug configuration with female sockets
• Termination method: Crimp contacts
• Mounting configuration: Free hanging (in-line)
• Shielding requirement: Shielded
• Operating temperature range: -65°C to 175°C minimum
• Ingress protection: Environment resistant

The substitute part KJL6T25B35SNL meets these core electrical and mechanical parameters. However, this substitute is classified as a plug housing for female sockets rather than a complete plug assembly, and includes a bayonet lock fastening mechanism instead of threaded fastening. The substitute requires separate contact procurement, as contacts are not included.

Parameter Comparison

Engineering Selection Recommendations

The KJL6T25B35SNL serves as an active substitute for the discontinued ACT96WJ35SN based on matching core electrical and mechanical parameters: 128-position configuration, 25-35 shell size insert, crimp termination, free-hanging in-line mounting, shielded design, and identical operating temperature range of -65°C to 175°C.

Key Considerations for Selection:

1. Fastening Mechanism Difference: The substitute employs bayonet lock fastening instead of threaded fastening. System integration must accommodate this mechanical interface change.

2. Housing vs. Complete Assembly: The KJL6T25B35SNL is supplied as a plug housing without contacts included. Contact procurement and assembly are required separately using contact size 22D crimp contacts.

3. Material Composition: The substitute features aluminum alloy shell construction with cadmium over electroless nickel finish, compared to the original composite shell with olive drab cadmium finish. Both finishes provide equivalent corrosion resistance for aerospace and military applications.

4. Product Availability: The substitute maintains active production status with 1050 pieces in stock, ensuring supply continuity for systems requiring the ACT96WJ35SN.

5. Compliance Status: Both parts carry identical moisture sensitivity level (MSL 1) and ECCN classification (EAR99), maintaining regulatory alignment for aerospace and military deployment.

Frequently Asked Questions (FAQ)

Q: Can the KJL6T25B35SNL directly replace the ACT96WJ35SN in existing assemblies?

A: Direct mechanical replacement requires accommodation of the bayonet lock fastening system in place of threaded fastening. The electrical and positional compatibility is established through matching 128-position configuration, shell size, and crimp termination. System integration must verify fastening interface compatibility.

Q: Why does the substitute part require separate contact procurement?

A: The KJL6T25B35SNL is supplied as a plug housing assembly without pre-installed contacts. Contact size 22D crimp contacts must be procured and installed separately to complete the connector assembly. This configuration allows flexibility in contact material and finish selection for specific application requirements.

Q: Are the operating temperature ranges equivalent between the two parts?

A: Both the ACT96WJ35SN and KJL6T25B35SNL operate across the identical temperature range of -65°C to 175°C, ensuring thermal performance equivalence for aerospace and military applications.

Q: What is the significance of the shell material difference?

A: The original part uses composite shell material while the substitute uses aluminum alloy. Both materials provide shielding effectiveness and environment resistance required for aerospace and military applications. The aluminum alloy construction in the substitute may offer enhanced mechanical durability in high-vibration environments.

Q: Are both parts compliant with aerospace and military standards?

A: Both parts are designated for aerospace and military applications with identical moisture sensitivity levels (MSL 1) and export control classifications (ECCN EAR99). The original ACT96WJ35SN is RoHS non-compliant; RoHS status for the substitute is not specified in available documentation.

Q: What inventory availability exists for the substitute part?

A: The KJL6T25B35SNL maintains active production status with 1050 pieces in new original stock, providing reliable supply for ongoing procurement requirements compared to the discontinued ACT96WJ35SN.