TE Connectivity AMP Connectors 87589-9 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 87589-9 is a rectangular connector header designed for through-hole mounting applications. This connector features a vertical orientation with 26 positions arranged in 2 rows at 0.100" (2.54mm) pitch, suitable for board-to-board or cable interconnections. The part is classified as obsolete, which necessitates identification of active equivalent alternatives to maintain design continuity and ensure ongoing component availability for production and repair applications.

Substiute Parts

87589-9

TE Connectivity AMP ConnectorsIn Stock: 108787589-9 Datasheet

Current PartRFQ

5-87589-9

TE Connectivity AMP ConnectorsIn Stock: 28585-87589-9 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete TE Connectivity 87589-9 connector is based on electrical and mechanical parameter equivalence within the AMPMODU Mod II series. The substitute part 5-87589-9 maintains identical specifications across all critical dimensions and functional characteristics:

Substitution Criteria:

• Identical connector type, contact type, and position count (26-position, 2-row header)
• Matching pitch specifications (0.100" mating pitch and row spacing)
• Equivalent mounting configuration (through-hole, solder termination)
• Identical shrouding design (shrouded 4-wall construction)
• Matching contact geometry and material composition (phosphor bronze, square contact shape)
• Equivalent operating temperature range (-65°C ~ 105°C)
• Identical current rating (3A)
• Same fastening mechanism (detent lock)
• Identical insulation material and flammability rating (UL94 V-0)

The primary distinction between the main part and substitute is product status and compliance certification. The substitute part 5-87589-9 is active and RoHS3 compliant, whereas the original 87589-9 is obsolete and RoHS non-compliant.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 5-87589-9 is the direct equivalent for the obsolete TE Connectivity 87589-9 connector. All electrical and mechanical parameters are identical, ensuring functional interchangeability in board-to-board and cable interconnection applications.

Selection Basis:

The 5-87589-9 substitute is recommended for new designs and component replenishment due to its active product status and RoHS3 compliance certification. The original 87589-9 is obsolete and RoHS non-compliant, making it unsuitable for applications requiring regulatory compliance with current environmental standards.

The contact finish difference (tin-lead on the original versus tin on the substitute) reflects the transition to lead-free manufacturing standards. Both finishes maintain equivalent electrical performance and contact reliability within the specified operating temperature range of -65°C to 105°C and current rating of 3A.

The substitute part is available in tray packaging with significantly higher inventory levels (2794 pieces versus 1031 pieces for the original), ensuring reliable supply chain availability for production requirements.

Frequently Asked Questions (FAQ)

Q: Can the 5-87589-9 substitute be used as a direct replacement for the 87589-9 in existing designs?

A: Yes. The 5-87589-9 is electrically and mechanically equivalent to the 87589-9. All critical parameters including connector type, position count, pitch, mounting configuration, and operating specifications are identical. The substitute can be used in direct replacement applications without design modification.

Q: What is the significance of the contact finish difference between the two parts?

A: The original 87589-9 uses tin-lead finish, while the substitute 5-87589-9 uses tin finish. This difference reflects the industry transition to lead-free manufacturing. Both finishes provide equivalent electrical conductivity and contact reliability. The tin finish on the substitute meets current environmental and regulatory requirements.

Q: Why is the 87589-9 marked as obsolete?

A: The 87589-9 is obsolete due to the transition to the RoHS3-compliant 5-87589-9 variant. Manufacturers discontinue older part numbers when newer, compliant alternatives become available. The substitute part maintains full functional equivalence while meeting current regulatory standards.

Q: Are there packaging differences between the two parts?

A: Yes. The original 87589-9 packaging is not specified, while the substitute 5-87589-9 is supplied in tray packaging. Tray packaging is standard for high-volume production applications and provides improved handling and storage characteristics.

Q: What is the RoHS3 compliance status of the substitute part?

A: The 5-87589-9 is RoHS3 compliant, meeting the Restriction of Hazardous Substances Directive requirements. The original 87589-9 is RoHS non-compliant. For applications requiring regulatory compliance with environmental standards, the substitute part is the appropriate selection.

Q: Are both parts suitable for the same operating temperature range?

A: Yes. Both the 87589-9 and 5-87589-9 operate across the identical temperature range of -65°C to 105°C. Temperature performance is equivalent between the two parts.

Q: What is the current rating for these connectors?

A: Both parts are rated for 3A continuous current. This rating applies to each individual contact within the 26-position connector.

Q: Is the REACH status difference between the parts significant?

A: The original 87589-9 has undefined REACH status, while the substitute 5-87589-9 is REACH unaffected. For applications requiring documented compliance with chemical substance regulations, the substitute part provides clear regulatory status.

Q: Can the 5-87589-9 be used in new product designs?

A: Yes. The 5-87589-9 is the recommended part for new designs. It is active, RoHS3 compliant, and has superior inventory availability. Using the active substitute part ensures long-term supply chain reliability and regulatory compliance.