TE Connectivity AMP Connectors 5-66507-9 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 5-66507-9 is a pin contact designed for the AMPLIMITE HDP-20 connector series. This component is a stamped brass pin contact with gold flash finish, rated for 24-28 AWG wire gauges and terminated via crimp connection. The part is classified as obsolete, necessitating identification of active equivalent components to maintain design continuity and ensure procurement availability for new production and field service applications.

Substiute Parts

5-66507-9

TE Connectivity AMP ConnectorsIn Stock: 11605-66507-9 Datasheet

Current PartRFQ

1658540-2

TE Connectivity AMP ConnectorsIn Stock: 7861658540-2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 5-66507-9 is determined by strict equivalence across the following critical parameters:

• Series Compatibility: Both parts belong to the AMPLIMITE HDP-20 connector series
• Contact Type: Stamped pin configuration
• Termination Method: Crimp termination
• Wire Gauge Rating: 24-28 AWG
• Contact Material and Finish: Brass base with gold flash finish
• Moisture Sensitivity: MSL 1 (Unlimited) rating
• Export Classification: EAR99 designation
• Tariff Classification: HTSUS 8536.90.4000

The substitute part 1658540-2 maintains functional and mechanical equivalence across all specified parameters while offering the advantage of active product status and RoHS3 compliance.

Parameter Comparison

Engineering Selection Recommendations

The part 1658540-2 is the direct equivalent substitute for the obsolete 5-66507-9. Selection of 1658540-2 is supported by the following factors:

Product Status: The substitute part maintains active product status, ensuring long-term availability and continued manufacturing support from TE Connectivity AMP Connectors.

Regulatory Compliance: Part 1658540-2 achieves RoHS3 compliance, whereas the original part is RoHS non-compliant. This compliance improvement aligns with current environmental regulations and procurement requirements for new designs and production runs.

Functional Equivalence: All electrical and mechanical parameters are identical between the main part and substitute, including wire gauge rating, contact material, finish specification, and termination method. Direct substitution is supported without design modification.

Series Compatibility: Both parts are members of the AMPLIMITE HDP-20 connector series, confirming mechanical and electrical interchangeability within the connector assembly.

Export and Tariff Classification: Both parts share identical ECCN (EAR99) and HTSUS (8536.90.4000) classifications, eliminating compliance complications in procurement and logistics.

Frequently Asked Questions (FAQ)

Q: Can 1658540-2 be used as a direct replacement for 5-66507-9 in existing assemblies?

A: Yes. The substitute part 1658540-2 is functionally and mechanically equivalent to 5-66507-9 across all specified parameters, including wire gauge, contact material, finish, and termination method. Direct substitution is supported without assembly modification.

Q: What is the difference in packaging between the main part and substitute?

A: The main part 5-66507-9 packaging specification is not provided in the technical data. The substitute part 1658540-2 is supplied in bulk packaging. Confirm packaging requirements with procurement specifications for your application.

Q: Why is RoHS3 compliance important for the substitute part?

A: RoHS3 compliance indicates adherence to current environmental regulations restricting hazardous substances in electrical and electronic equipment. The substitute part 1658540-2 meets this requirement, whereas the obsolete part 5-66507-9 does not. This is relevant for new production designs and markets with regulatory requirements.

Q: Are there any wire gauge or termination differences between the parts?

A: No. Both parts are rated for 24-28 AWG wire gauges and use crimp termination. The contact material (brass) and finish specification (gold flash) are identical.

Q: What is the MSL rating, and does it differ between the parts?

A: Both parts carry an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions. Storage and handling requirements are identical.

Q: Can the substitute part be used in new designs?

A: Yes. The active product status of 1658540-2 and its RoHS3 compliance make it suitable for new design implementations within the AMPLIMITE HDP-20 connector series.