Molex 0430610013 Equivalent & Substitute Parts

Part Overview

The Molex 0430610013 is a 2-position rectangular connector receptacle housing with a 0.156" (3.96mm) pitch, designed for free-hanging in-line applications. This component is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are required for design flexibility, inventory management, or supply chain continuity while maintaining functional compatibility in the application circuit.

Substiute Parts

0430610013

MolexIn Stock: 11680430610013 Datasheet

Current PartRFQ

640251-2

TE Connectivity AMP ConnectorsIn Stock: 32946640251-2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The TE Connectivity AMP Connectors part number 640251-2 qualifies as a substitute for the Molex 0430610013 based on the following critical parameters:

• Connector Type: Both are receptacle housings
• Contact Type: Both feature female socket contacts
• Number of Positions: Both accommodate 2 positions
• Pitch: Both maintain 0.156" (3.96mm) spacing
• Number of Rows: Both are single-row configurations
• Mounting Type: Both are free-hanging in-line designs
• Contact Termination: Both use crimp termination
• Color: Both are natural color
• Moisture Sensitivity Level: Both are MSL 1 (Unlimited)

These parameters define the mechanical and electrical compatibility envelope for rectangular connector housings in this category. Substitution is valid when all these parameters align between the main part and the alternative component.

Parameter Comparison

Engineering Selection Recommendations

Both the Molex 0430610013 and TE Connectivity 640251-2 maintain Active product status, ensuring continued availability and manufacturer support. Both components are RoHS compliant, meeting environmental and regulatory requirements for modern electronics manufacturing.

The TE Connectivity 640251-2 provides an extended operating temperature range (-55°C ~ 105°C) compared to the Molex part (0°C ~ 75°C). Selection between these parts should be based on the specific thermal requirements of the application. The insulation material differs between the two parts: Molex uses polyester with glass fill, while TE Connectivity uses polyamide (PA) nylon. Both materials are suitable for the specified electrical and mechanical applications.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 640251-2 directly replace the Molex 0430610013?

A: Yes, the TE Connectivity 640251-2 is a direct substitute based on matching connector type, contact type, position count, pitch, row configuration, mounting type, termination method, and moisture sensitivity level. Both components are receptacle housings with 2 female socket positions at 0.156" pitch designed for free-hanging in-line mounting with crimp termination.

Q: What are the key differences between these two parts?

A: The primary differences are insulation material (polyester glass-filled versus polyamide nylon) and operating temperature range. The TE Connectivity part supports a wider temperature range (-55°C ~ 105°C versus 0°C ~ 75°C). Both parts maintain identical mechanical and electrical compatibility parameters.

Q: Are contacts included with these connector housings?

A: No. Both the Molex 0430610013 and TE Connectivity 640251-2 are housings only. Contacts must be sourced separately and are not included with these components.

Q: What compliance certifications apply to both parts?

A: Both components are RoHS compliant and carry MSL 1 (Unlimited) moisture sensitivity ratings. The Molex part is specifically RoHS3 compliant, while the TE Connectivity part is RoHS compliant. Both meet ECCN EAR99 and HTSUS 8536.69.8000 classifications.

Q: How does pitch affect substitution compatibility?

A: Pitch is a critical substitution parameter. Both parts maintain 0.156" (3.96mm) pitch, which ensures mechanical and electrical compatibility with mating connectors and contact spacing requirements. Pitch mismatch would disqualify a part as a substitute.