Molex 0022012215 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0022012215 is a 21-position rectangular connector housing designed for 0.100" (2.54mm) pitch applications. This receptacle housing features a polarizing key and is configured for crimp contact termination in a single-row, free-hanging inline mounting arrangement. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and component procurement.

Substiute Parts

0022012215

MolexIn Stock: 11050022012215 Datasheet

Current PartRFQ

2-1375820-1

TE Connectivity AMP ConnectorsIn Stock: 11252-1375820-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the Molex 0022012215 is determined by strict equivalence across the following parameters:

• Connector Type: Must be Receptacle
• Number of Positions: Must be 21
• 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
• RoHS Compliance: Must maintain ROHS3 Compliant status
• Moisture Sensitivity Level: Must be 1 (Unlimited)

The TE Connectivity AMP Connectors part 2-1375820-1 meets all these criteria and is classified as an active product, providing a direct functional equivalent for the obsolete Molex housing.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 2-1375820-1 is the qualified substitute for the Molex 0022012215. Both parts maintain ROHS3 compliance and identical moisture sensitivity ratings. The TE Connectivity part is currently in active production status, ensuring long-term availability and supply chain continuity. The substitute housing accommodates the same 21-position, 2.54mm pitch contact configuration and supports identical crimp termination methods. The addition of a locking ramp fastening mechanism in the TE Connectivity design provides enhanced mechanical retention compared to the original Molex housing.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 2-1375820-1 directly replace the Molex 0022012215 in existing assemblies?

A: Yes. Both housings share identical electrical and mechanical specifications for position count, pitch, mounting type, and contact termination. The housings are mechanically and electrically interchangeable within systems designed for 21-position, 2.54mm pitch rectangular connectors.

Q: What is the significance of the color difference between the two housings?

A: Color is a cosmetic attribute and does not affect electrical or mechanical function. The Molex part is natural-colored while the TE Connectivity substitute is white. Both materials meet the same compliance and performance standards.

Q: Does the locking ramp fastening mechanism on the TE Connectivity part affect compatibility?

A: The locking ramp is an enhancement feature that provides additional mechanical retention. It does not prevent compatibility with mating connectors designed for the original Molex housing. The substitute part maintains the same mounting interface and contact alignment.

Q: Are both parts suitable for the same operating environments?

A: Both parts maintain MSL 1 (Unlimited) moisture sensitivity ratings and ROHS3 compliance. The TE Connectivity part specifies an operating temperature range of -55°C to 105°C. The Molex part does not provide an explicit operating temperature specification in the available documentation.

Q: What is the availability status of each part?

A: The Molex 0022012215 is classified as obsolete. The TE Connectivity 2-1375820-1 is in active production, ensuring continued availability for new designs and replacement applications.