Molex 0010894146 Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The Molex 0010894146 is an active-status rectangular connector header designed for through-hole, right-angle mounting applications. This 14-position, 2-row connector with 0.100" (2.54mm) pitch serves board-to-board and cable interconnection requirements across automotive, medical, telecommunications, and general-purpose applications. Substitute parts are identified to address inventory availability, packaging preferences, or specific application requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

0010894146

MolexIn Stock: 7430010894146 Datasheet

Current PartRFQ

826634-7

TE Connectivity AMP ConnectorsIn Stock: 5248826634-7 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0010894146 is determined by strict alignment of the following critical parameters:

• Connector configuration: 14-position, 2-row header with 0.100" (2.54mm) mating pitch and row spacing
• Mounting and termination: Through-hole, right-angle mounting with solder termination
• Contact system: Male pin contacts with gold mating finish and tin post finish
• Mechanical compatibility: Unshrouded, push-pull fastening, breakaway design
• Regulatory compliance: UL94 V-0 flammability rating, RoHS compliance, MSL 1

The identified substitute part TE Connectivity AMP Connectors 826634-7 meets all critical substitution criteria. Variations in contact length, insulation material composition, and contact finish thickness remain within acceptable engineering tolerances for this connector category and do not preclude functional interchangeability in standard applications.

Parameter Comparison

Engineering Selection Recommendations

Both the Molex 0010894146 and TE Connectivity 826634-7 maintain active product status and full compliance with UL94 V-0 flammability requirements and RoHS standards. The TE Connectivity substitute offers higher inventory availability (5162 units versus 680 units) and bulk packaging, which may provide cost and logistics advantages for high-volume procurement. The Molex original part is available in tube packaging. Both parts carry MSL 1 rating, indicating unlimited shelf life under standard storage conditions. Selection between these parts should be based on procurement lead time, packaging requirements, and inventory availability rather than electrical or mechanical performance considerations.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 826634-7 be used as a direct replacement for the Molex 0010894146?

A: Yes. Both connectors share identical mating pitch (0.100"), row configuration (2 rows, 14 positions), mounting type (through-hole, right-angle), contact system (male pin with gold mating finish), and regulatory compliance (UL94 V-0, RoHS). Variations in contact length and insulation material do not affect functional interchangeability in standard board-to-board and cable applications.

Q: What are the key differences between these two connector models?

A: The primary differences are series designation (C-Grid 70216 versus AMPMODU Mod II), insulation material (polyester glass-filled versus polybutylene terephthalate), contact material (copper alloy versus brass), contact length specifications, and packaging format (tube versus bulk). These differences do not impact electrical or mechanical compatibility.

Q: Does packaging format affect connector performance?

A: No. Packaging format (tube versus bulk) affects only handling, storage, and procurement logistics. Both packaging types maintain identical MSL 1 moisture sensitivity levels and do not alter connector electrical or mechanical characteristics.

Q: Are there operating temperature differences between these parts?

A: The TE Connectivity 826634-7 specifies an operating temperature range of -65°C to 105°C. The Molex 0010894146 does not provide an operating temperature specification in the available data. For applications requiring confirmed temperature performance, the TE Connectivity part provides explicit thermal rating documentation.

Q: What is the current rating for these connectors?

A: The TE Connectivity 826634-7 specifies a current rating of 5A. The Molex 0010894146 does not provide a current rating specification in the available data. For applications with defined current requirements, the TE Connectivity part provides explicit electrical rating documentation.