Molex 0022012226 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0022012226 is a 22-position rectangular connector housing designed for 0.100" (2.54mm) pitch applications. This receptacle housing is part of the KK254 and 6471 series and features crimp-style contact termination for free-hanging inline mounting. The part is classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations.

Substiute Parts

0022012226

MolexIn Stock: 11160022012226 Datasheet

Current PartRFQ

4-87499-2

TE Connectivity AMP ConnectorsIn Stock: 12604-87499-2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0022012226 is determined by strict alignment with the following critical parameters:

• Connector Type: Must be Receptacle
• Number of Positions: Must be 22
• Pitch: Must be 0.100" (2.54mm)
• Number of Rows: Must be 1
• Mounting Type: Must be Free Hanging (In-Line)
• Contact Termination: Must be Crimp

The TE Connectivity AMP Connectors part number 4-87499-2 meets all substitution criteria. This part maintains identical electrical and mechanical specifications for position count, pitch, row configuration, and termination method, enabling direct functional replacement in applications currently using the Molex 0022012226.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 4-87499-2 is the qualified substitute for the obsolete Molex 0022012226. Both parts maintain identical mechanical and electrical specifications across all critical substitution parameters. The TE Connectivity part carries Active product status, ensuring ongoing availability and supply chain continuity. Both components meet RoHS compliance requirements and share identical moisture sensitivity ratings, confirming compatibility in equivalent environmental conditions. The TE Connectivity part provides documented operating temperature specifications (-65°C ~ 105°C), offering additional technical clarity for thermal design considerations.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 4-87499-2 directly replace the Molex 0022012226 in existing assemblies?

A: Yes. Both parts are 22-position receptacle housings with 0.100" (2.54mm) pitch, single-row configuration, and crimp termination. The mechanical and electrical specifications are identical, enabling direct substitution without design modification.

Q: Does the color difference between Natural (Molex) and Black (TE Connectivity) affect compatibility?

A: Color is a cosmetic attribute and does not affect electrical or mechanical function. Selection between Natural and Black should be based on application-specific requirements or assembly documentation preferences.

Q: Are the RoHS compliance statuses equivalent?

A: Both parts are RoHS compliant. The Molex part specifies ROHS3 Compliant status, while the TE Connectivity part specifies RoHS Compliant status. Both meet regulatory requirements for restricted substance limitations.

Q: What is the significance of the Active product status for the TE Connectivity part?

A: Active status indicates the part is currently manufactured and supported by the supplier, ensuring availability for procurement and ongoing technical support. This contrasts with the Molex part's Obsolete status, which may result in supply constraints.

Q: Are contacts included with either housing?

A: No. Both the Molex 0022012226 and TE Connectivity 4-87499-2 are housings only. Contacts must be sourced separately and are not included with the housing purchase.

Q: What is Moisture Sensitivity Level 1, and how does it apply to both parts?

A: MSL 1 (Unlimited) indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. Both parts share this rating, confirming equivalent environmental tolerance.