Molex 0444769902 Socket Contact Equivalent & Substitute Parts

Part Overview

The Molex 0444769902 is a socket contact for the Mini-Fit HCS 44476 rectangular connector series, designed for 16 AWG wire gauge applications with crimp termination and tin contact finish. This part is classified as obsolete, making identification of active equivalent components essential for ongoing procurement and system maintenance. The substitute part maintains identical electrical and mechanical specifications while offering improved availability through active product status.

Substiute Parts

0444769902

MolexIn Stock: 9730444769902 Datasheet

Current PartRFQ

0444763111

MolexIn Stock: 235410444763111 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 0444763111 qualifies as a direct equivalent based on the following matching parameters:

• Identical series designation (Mini-Fit HCS 44476)
• Matching socket contact type
• Identical wire gauge specification (16 AWG)
• Identical crimp termination method
• Identical tin contact finish with 100.0µin thickness
• Identical base product number (044476)
• Matching RoHS3 compliance status
• Matching MSL rating (1 - Unlimited)

The primary distinction is product status: the original part is obsolete while the substitute is active, with significantly higher inventory availability (23,501 pcs vs. 922 pcs).

Parameter Comparison

Engineering Selection Recommendations

The Molex 0444763111 is the direct functional equivalent for the obsolete 0444769902. Both components share identical electrical and mechanical specifications within the Mini-Fit HCS 44476 connector series. The substitute part carries active product status with ROHS3 compliance and REACH unaffected designation, supporting long-term supply chain continuity. Selection of the substitute part is appropriate for new designs and ongoing production requiring 16 AWG socket contacts with crimp termination and tin finish.

Frequently Asked Questions (FAQ)

Q: Are these parts electrically interchangeable? A: Yes. Both parts are socket contacts for the Mini-Fit HCS 44476 series with identical wire gauge (16 AWG), termination method (crimp), and contact finish (tin at 100.0µin thickness).

Q: What is the primary reason to use the substitute part? A: The original part 0444769902 is obsolete. The substitute 0444763111 is active with substantially higher inventory availability, ensuring reliable procurement for current and future applications.

Q: Does packaging differ between these parts? A: The substitute part is supplied in Cut Tape (CT) packaging. The original part packaging specification is not provided in the technical data.

Q: Are compliance certifications identical? A: Both parts are ROHS3 compliant with MSL rating 1 (Unlimited). The substitute part additionally carries REACH unaffected status.

Q: Can these parts be used in the same connector assembly? A: Yes. Both are socket contacts for the same base product number (044476) within the Mini-Fit HCS 44476 series and are mechanically and electrically compatible.