TE Connectivity Erni 464582 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Erni 464582 is a 2-position row header assembly with 40-position connector configuration, designed for through-hole mounting applications. This component is classified as Obsolete and is no longer in active production. Due to its obsolete status, locating original inventory becomes increasingly difficult. Identifying qualified substitute parts ensures design continuity and maintains supply chain reliability for legacy system maintenance and repair operations.

Substiute Parts

464582

TE Connectivity ErniIn Stock: 869464582 Datasheet

Current PartRFQ

1469323-1

TE Connectivity AMP ConnectorsIn Stock: 9741469323-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity Erni 464582 is based on the following critical parameters:

Functional Equivalence Criteria:

• Connector type: Header assembly with male pins and blades
• Position count: 40 signal positions minimum
• Mounting method: Through-hole configuration
• Electrical interface: Backplane connector application
• Contact termination: Press-fit technology

Compliance & Availability Criteria:

• Active product status (to ensure ongoing availability)
• RoHS compliance certification
• REACH regulatory status documentation
• Established manufacturing lineage within TE Connectivity product portfolio

The substitute part 1469323-1 satisfies all functional and regulatory requirements while offering active production status and documented inventory availability.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TE Connectivity AMP Connectors 1469323-1

The 1469323-1 is the manufacturer-recommended substitute for the obsolete 464582. Selection of this substitute is justified on the following engineering grounds:

• Product Status: Active production status ensures long-term availability and supply chain stability
• Regulatory Compliance: RoHS Compliant certification and REACH Affected status documentation meet current environmental and safety standards
• Manufacturer Continuity: Both components originate from TE Connectivity, ensuring design philosophy and quality standards alignment
• Connector Architecture: Through-hole mounting with press-fit termination provides equivalent mechanical and electrical interface characteristics
• Contact System: Gold-plated contacts with specified finish thickness (30.0µin / 0.76µm) ensure reliable signal transmission and corrosion resistance

Inventory Consideration: The substitute part maintains adequate stock levels (932 Pcs) for immediate procurement, eliminating supply delays associated with obsolete component sourcing.

Frequently Asked Questions (FAQ)

Q: Can the 1469323-1 directly replace the 464582 in existing designs?

A: The 1469323-1 provides functional equivalence for backplane connector applications requiring through-hole header assembly configuration. The substitute accommodates 40 signal positions with additional ground positions (60 total), maintaining electrical interface compatibility. PCB layout verification is required to confirm mechanical fit within existing mounting footprints.

Q: What is the significance of the increased position count (60 vs. 40)?

A: The 1469323-1 provides 40 signal positions plus 20 dedicated ground positions, compared to the original 40-position specification. This configuration enhances signal integrity through distributed ground reference planes. Applications requiring only 40 signal positions can utilize the substitute without functional degradation.

Q: Are there packaging differences between the original and substitute?

A: The original 464582 is supplied in bulk packaging. The 1469323-1 is supplied in box packaging. Both formats are suitable for manufacturing and assembly operations; packaging selection depends on inventory management and handling procedures.

Q: What compliance certifications apply to the substitute part?

A: The 1469323-1 carries RoHS Compliant certification and REACH Affected regulatory status. Moisture Sensitivity Level (MSL) rating of 1 indicates unlimited shelf life without moisture control requirements. ECCN classification EAR99 applies for export control purposes.

Q: Is the pitch specification compatible with existing PCB designs?

A: The substitute part specifies 0.098" (2.50mm) pitch. PCB layout compatibility must be verified against original design specifications. Pitch mismatch would require PCB redesign and is not recommended for direct substitution scenarios.

Q: What is the contact finish specification for the substitute?

A: Gold plating with 30.0µin (0.76µm) thickness provides corrosion resistance and reliable electrical contact. This specification is standard for backplane connector applications and ensures long-term performance in industrial environments.