Molex 0192120002 Wire Pin Terminal Connector 10-12 AWG Equivalent & Substitute Parts

Part Overview

The Molex 0192120002 is an insulated wire pin terminal connector designed for 10-12 AWG wire gauges, utilizing crimp termination technology within the InsulKrimp series. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain supply chain continuity and ensure design compatibility in applications requiring wire-to-connector termination solutions.

Substiute Parts

0192120002

MolexIn Stock: 9270192120002 Datasheet

Current PartRFQ

0192120001

MolexIn Stock: 752560192120001 Datasheet

DirectRFQ

165049

TE Connectivity AMP ConnectorsIn Stock: 6071165049 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Molex 0192120002 are identified based on the following critical parameters that determine functional equivalence:

Wire gauge compatibility (10-12 AWG range), crimp termination methodology, insulation material properties, contact material composition (copper with tin finish), and regulatory compliance (ROHS3). The pin diameter, overall length, and insulation diameter establish the mechanical interface requirements for connector housing compatibility.

Two substitute options are available: the Molex 0192120001 (direct manufacturer equivalent with identical specifications but active product status) and the TE Connectivity 165049 (cross-manufacturer alternative with comparable electrical and mechanical characteristics within acceptable tolerance ranges).

Parameter Comparison

Engineering Selection Recommendations

The Molex 0192120001 serves as the primary substitute for the obsolete Molex 0192120002. Both components share identical electrical and mechanical specifications, with the 0192120001 maintaining active product status and significantly higher inventory availability (75,221 units versus 906 units). This part is recommended for direct replacement in all applications currently utilizing the 0192120002.

The TE Connectivity 165049 represents a cross-manufacturer alternative suitable for applications where Molex supply constraints exist. While maintaining wire gauge compatibility and crimp termination methodology, this part exhibits minor dimensional variations: pin diameter of 0.102" (2.60mm) versus 0.107" (2.72mm), overall length of 1.146" (29.11mm) versus 1.120" (28.45mm), and insulation material composition of polyamide/nylon rather than PVC. These variations remain within acceptable mechanical tolerance ranges for standard connector housing applications. The 165049 is ROHS3 compliant and maintains active product status with adequate inventory (5,961 units).

Both substitute parts carry ROHS3 compliance and MSL Level 1 ratings, ensuring regulatory alignment with the original component.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0192120001 be used as a direct replacement for the 0192120002?

A: Yes. The 0192120001 is functionally identical to the 0192120002 across all critical parameters: wire gauge (10-12 AWG), pin diameter (0.107" / 2.72mm), overall length (1.120" / 28.45mm), insulation diameter (0.250" / 6.35mm), contact material (copper with tin finish), and insulation material (PVC). The primary distinction is product status: the 0192120001 is active with substantially higher inventory availability.

Q: What are the key differences between the Molex 0192120001 and TE Connectivity 165049?

A: The primary differences are manufacturer origin and insulation material. The TE Connectivity 165049 uses polyamide/nylon insulation instead of PVC and exhibits minor dimensional variations: pin diameter of 0.102" (2.60mm) versus 0.107" (2.72mm), and overall length of 1.146" (29.11mm) versus 1.120" (28.45mm). Both maintain 10-12 AWG wire gauge compatibility and crimp termination methodology. The insulation diameter range for the 165049 (0.150" ~ 0.248") encompasses the 0192120002 specification of 0.250" (6.35mm) within acceptable tolerance.

Q: Are there packaging differences between substitute parts?

A: The Molex 0192120002 is supplied in unspecified packaging, while both the Molex 0192120001 and TE Connectivity 165049 are supplied in bulk packaging. Bulk packaging is standard for terminal components and does not affect functional compatibility.

Q: Do all substitute parts meet the same regulatory requirements?

A: Yes. The Molex 0192120002, Molex 0192120001, and TE Connectivity 165049 are all ROHS3 compliant with MSL Level 1 ratings. All three components carry EAR99 ECCN classification and 8536.90.4000 HTSUS code.

Q: Which substitute should be selected for new designs?

A: The Molex 0192120001 is recommended for new designs requiring Molex ecosystem compatibility and identical specifications. The TE Connectivity 165049 is suitable when cross-manufacturer sourcing is acceptable and provides supply diversification benefits.