Molex 1722562005 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 1722562005 is a 5-position receptacle housing for the Ultra-Fit 172256 connector series, designed for applications requiring 0.138" (4.60mm) pitch rectangular connections. This component features a natural-colored polyamide housing with crimp termination and latch lock fastening. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity and ensure long-term component availability for new designs and field replacements.

Substiute Parts

1722562005

MolexIn Stock: 10551722562005 Datasheet

Current PartRFQ

1722564105

MolexIn Stock: 42161722564105 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the Molex 1722562005 is determined by strict equivalence across the following critical parameters:

• Connector Type & Contact Configuration: Receptacle housing with female socket contacts
• Electrical Interface: 5-position arrangement at 0.138" (4.60mm) pitch
• Mechanical Form Factor: Single-row, free-hanging in-line mounting
• Termination Method: Crimp contact termination with latch lock fastening
• Series Compatibility: Ultra-Fit 172256 series designation
• Environmental Compliance: ROHS3 compliance and MSL 1 rating

The identified substitute part maintains full compatibility across all specified parameters while offering active product status and enhanced feature set.

Parameter Comparison

Engineering Selection Recommendations

The Molex 1722564105 is the manufacturer-recommended substitute for the obsolete 1722562005. Both components maintain identical electrical and mechanical specifications across all critical parameters, ensuring direct functional equivalence. The substitute part offers active product status with current manufacturing support and enhanced feature availability including glow wire compliance and terminal position lock (TPA) functionality. Both parts satisfy ROHS3 compliance requirements and carry MSL 1 ratings suitable for unlimited moisture exposure conditions. Selection of the active substitute part ensures supply chain continuity and access to current manufacturing quality standards.

Frequently Asked Questions (FAQ)

Q: Can the Molex 1722564105 be used as a direct replacement for the 1722562005?

A: Yes. Both parts are identical in connector type, contact configuration, pitch, position count, mounting method, and termination approach. They are fully interchangeable at the housing level.

Q: What is the significance of the product status change from Obsolete to Active?

A: The obsolete status of the 1722562005 indicates discontinued manufacturing. The active status of the 1722564105 ensures ongoing availability, current manufacturing processes, and manufacturer support for new procurements and field replacements.

Q: Are there differences in compliance or environmental ratings between these parts?

A: No. Both parts maintain identical ROHS3 compliance and MSL 1 ratings. Environmental performance characteristics are equivalent.

Q: What additional features does the substitute part provide?

A: The 1722564105 includes glow wire compliance and terminal position lock (TPA) functionality. These features do not affect basic housing compatibility but provide enhanced performance characteristics for specific application requirements.

Q: Does packaging differ between the main part and substitute?

A: The main part 1722562005 is listed without specified packaging, while the substitute 1722564105 is supplied in bulk packaging. This affects procurement and inventory management but does not impact component functionality or compatibility.

Q: Are contacts included with these housings?

A: No. Both the main part and substitute are housings only. Contacts must be procured separately and crimped into the housing according to Molex specifications.