TE Connectivity AMP Connectors 745854-5 D-Sub Backshell Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 745854-5 is a 9 Position Two Piece Backshell Connector with 180° cable exit and shielding, designed for D-Sub connector applications. This component functions as an accessory backshell assembly for AMPLIMITE series connectors, providing mechanical strain relief and electromagnetic shielding for round cable configurations.

The 745854-5 carries an Obsolete product status, necessitating identification of functionally equivalent alternatives for ongoing procurement and system maintenance. Active substitute components are available that maintain identical electrical and mechanical specifications while offering current product availability and updated compliance certifications.

Substiute Parts

745854-5

TE Connectivity AMP ConnectorsIn Stock: 972745854-5 Datasheet

Current PartRFQ

5745854-5

TE Connectivity AMP ConnectorsIn Stock: 10125745854-5 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 745854-5 is determined by strict equivalence across all mechanical and electrical parameters. The substitute component must satisfy the following criteria:

Critical Substitution Parameters:

• Accessory Type: Two Piece Backshell (identical configuration)
• Number of Positions: 9 (exact match required)
• Compatible Shell Size: E (mechanical fit requirement)
• Compatible D-Sub Size: 9pos and HD15pos (connector compatibility)
• Cable Type: Round (cable interface specification)
• Cable Exit Angle: 180° (orientation requirement)
• Shielding: Shielded (electromagnetic performance)
• Primary Material: Plastic/Thermoplastic (material composition)
• Plating: Nickel over Copper (corrosion resistance and conductivity)
• Hardware: Assembly Hardware, Strain Relief (functional features)
• Mating Features: Mating Screws 4-40 (assembly specification)
• Color: Silver (aesthetic and material specification)
• Series: AMPLIMITE (product line compatibility)

The substitute part 5745854-5 meets all specified parameters without deviation, establishing direct functional and mechanical equivalence.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 5745854-5 is the direct equivalent for the obsolete 745854-5. Selection of the substitute component is based on the following engineering factors:

Product Status: The 745854-5 is classified as Obsolete, limiting long-term procurement viability. The 5745854-5 maintains Active product status, ensuring continued availability and manufacturer support.

Compliance Certifications: The 5745854-5 carries RoHS Compliant certification, compared to the non-compliant status of the original part. This upgrade aligns with current regulatory requirements for electronic component procurement in regulated industries. The 5745854-5 also provides defined REACH Affected status, eliminating vendor uncertainty present in the original specification.

Functional Equivalence: All electrical and mechanical parameters remain identical between the two components. The 5745854-5 maintains the same connector interface specifications, shielding characteristics, material composition, and assembly hardware requirements as the 745854-5.

Packaging Consideration: The 5745854-5 is supplied in Bulk packaging, whereas the original part packaging is unspecified. Bulk packaging is standard for backshell components and does not affect functional performance or installation procedures.

For applications requiring the 9 Position Two Piece Backshell with 180° cable exit and shielding for AMPLIMITE series D-Sub connectors, the 5745854-5 provides direct substitution with enhanced compliance status and active product availability.

Frequently Asked Questions (FAQ)

Q: Can the 5745854-5 be used as a direct replacement for the 745854-5 in existing assemblies?

A: Yes. The 5745854-5 is functionally and mechanically equivalent to the 745854-5 across all specified parameters. Both components are 9 Position Two Piece Backshells with identical cable exit angles, shielding, material composition, and assembly hardware specifications. No design modifications are required for substitution.

Q: What is the difference between the 745854-5 and 5745854-5?

A: The primary differences are product status and compliance certifications. The 745854-5 is Obsolete with RoHS non-compliant and undefined REACH status. The 5745854-5 is Active with RoHS Compliant certification and defined REACH Affected status. All mechanical and electrical specifications are identical.

Q: Are there any compatibility concerns when substituting the 5745854-5 for the 745854-5?

A: No compatibility concerns exist. Both components are designed for the same connector interface specifications: 9 Position, Shell Size E, compatible with 9pos and HD15pos D-Sub connectors, with identical cable type and exit angle requirements.

Q: What does the 180° cable exit specification mean?

A: The 180° cable exit angle indicates that the cable emerges from the backshell in a direction opposite to the connector face. This configuration is used in applications where space constraints or cable routing requirements necessitate rear-facing cable orientation.

Q: Is the Bulk packaging of the 5745854-5 suitable for production environments?

A: Yes. Bulk packaging is standard for connector backshell components and is suitable for both production assembly and field service applications. Bulk packaging does not affect component performance or installation procedures.

Q: What does RoHS Compliant status mean for the 5745854-5?

A: RoHS Compliant status indicates that the 5745854-5 meets the Restriction of Hazardous Substances directive requirements, limiting the use of specified hazardous materials in electrical and electronic equipment. This certification is required for procurement in many regulated industries and geographic markets.

Q: Can the 5745854-5 be used with both 9pos and HD15pos D-Sub connectors?

A: Yes. The 5745854-5 is compatible with both 9pos and HD15pos D-Sub connector sizes through its Shell Size E specification. The backshell accommodates both connector configurations without modification.

Q: What is the significance of the Nickel over Copper plating?

A: Nickel over Copper plating provides corrosion resistance and maintains electrical conductivity over the component's operational lifetime. This plating specification is identical between the 745854-5 and 5745854-5, ensuring equivalent environmental performance.

Q: Are the mating screws included with the backshell assembly?

A: The specification indicates Mating Screws 4-40 as a feature of the backshell assembly. The 4-40 specification refers to the screw size and thread pitch used for assembly hardware and strain relief attachment.