Molex 0513531602 Equivalent & Substitute Parts

Part Overview

The Molex 0513531602 is a 2.0mm WTB dual connector DIP receptacle housing rated for 16 positions. This component is classified as a rectangular connector housing within the MicroClasp 51353 series. The part is currently listed as obsolete, which necessitates identification of active equivalent components to maintain design continuity and ensure procurement availability for new production runs and field service applications.

Substiute Parts

0513531602

MolexIn Stock: 11530513531602 Datasheet

Current PartRFQ

0513531600

MolexIn Stock: 85480513531600 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0513531602 is based on the following critical parameters that define functional and mechanical compatibility:

Primary Substitution Criteria:

• Manufacturer: Molex (same manufacturer ensures design compatibility)
• Base Product Number: 051353 (confirms series alignment)
• Number of Positions: 16 (electrical contact capacity)
• Pitch: 0.079" (2.00mm) (mechanical spacing standard)
• Number of Rows: 2 (physical layout configuration)
• Row Spacing: 0.197" (5.00mm) (inter-row distance)
• Connector Type: Receptacle (functional role)
• Contact Type: Female Socket (mating interface)
• Insulation Material: Polyamide (PA66), Nylon 6/6 (material specification)
• Operating Temperature Range: -40°C ~ 105°C (thermal operating envelope)
• Fastening Type: Latch Lock (mechanical retention method)

The substitute part must maintain identical electrical contact positions, mechanical pitch spacing, and thermal operating characteristics to ensure direct functional replacement without circuit redesign or mechanical rework.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0513531600 serves as the active equivalent for the obsolete Molex 0513531602. Selection of this substitute is based on the following engineering factors:

Product Status Alignment: The 0513531600 maintains active production status, ensuring long-term procurement availability and supply chain continuity. The 0513531602 is obsolete and subject to inventory depletion.

Regulatory Compliance: Both parts share identical ECCN classification (EAR99), confirming equivalent export control status. The substitute part carries ROHS3 compliance certification and REACH unaffected status, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution.

Series Continuity: Both components belong to the Molex MicroClasp 51353 series, confirming design family alignment and mechanical interchangeability within the connector ecosystem.

Electrical and Mechanical Specifications: The substitute maintains identical contact position count (16), pitch spacing (2.00mm), row configuration (2 rows), and row spacing (5.00mm), ensuring direct functional replacement without circuit modification or mechanical redesign.

Moisture Sensitivity: The substitute part carries MSL 1 (Unlimited) rating, indicating superior moisture handling characteristics compared to the main part's not applicable designation, providing enhanced reliability in humidity-sensitive applications.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0513531600 directly replace the Molex 0513531602 in existing designs?

A: Yes. Both components share identical contact position count (16), pitch spacing (2.00mm), row configuration (2 rows), and row spacing (5.00mm). The substitute maintains mechanical and electrical compatibility without requiring circuit redesign or mechanical rework.

Q: What is the primary reason for substitution?

A: The Molex 0513531602 is classified as obsolete. The Molex 0513531600 is an active production component within the same MicroClasp 51353 series, ensuring continued procurement availability and supply chain reliability.

Q: Are there packaging differences between these parts?

A: The main part packaging is not specified in available documentation. The substitute part is supplied in bulk packaging format. Confirm packaging requirements with procurement specifications for your application.

Q: Do both parts meet current regulatory requirements?

A: The substitute part (0513531600) carries ROHS3 compliance and REACH unaffected status. The main part regulatory status is not fully documented. The substitute meets current environmental and regulatory standards for electronic component manufacturing.

Q: What is the difference in moisture sensitivity levels?

A: The main part lists MSL as not applicable. The substitute carries MSL 1 (Unlimited), indicating no moisture sensitivity restrictions and enhanced reliability in humidity-exposed environments.

Q: Are contacts included with these housing components?

A: No. The substitute part documentation explicitly states contacts are not included. Contacts must be procured separately and crimped into the housing according to Molex specifications.

Q: What is the operating temperature range for the substitute part?

A: The Molex 0513531600 operates across -40°C to 105°C, providing thermal performance suitable for industrial and commercial applications within this envelope.