Molex 0513530802 Equivalent & Substitute Parts

Part Overview

The Molex 0513530802 is a 2.0mm WTB dual connector DIP receptacle housing designed for 8-position rectangular connector applications. This component is classified as Obsolete and is no longer in active production. Due to its obsolete status, identifying functionally equivalent substitute parts is essential for ongoing system maintenance, repair, and new design implementations where legacy compatibility is required.

The primary reason for seeking substitutes is the discontinuation of this part number, which necessitates sourcing alternative housings that maintain electrical and mechanical compatibility with existing connector systems.

Substiute Parts

0513530802

MolexIn Stock: 9560513530802 Datasheet

Current PartRFQ

0513530800

MolexIn Stock: 69960513530800 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0513530802 is based on alignment with the following critical parameters derived from the base product number 051353 and connector specifications:

Key Substitution Criteria:

• Base product family: 051353 series (MicroClasp)
• Connector type: Receptacle housing
• Number of positions: 8
• Pitch specification: 0.079" (2.00mm)
• Row configuration: 2 rows
• Row spacing: 0.197" (5.00mm)
• Contact termination: Crimp
• Fastening mechanism: Latch Lock
• Insulation material: Polyamide (PA66), Nylon 6/6
• Operating temperature range: -40°C ~ 105°C

The substitute part 0513530800 shares the same base product number (051353) and maintains identical electrical and mechanical specifications, confirming functional equivalence within the MicroClasp 51353 connector series.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Molex 0513530800

The Molex 0513530800 is the manufacturer-recommended substitute for the obsolete 0513530802. This substitution is supported by the following factors:

1. Product Status Alignment: The substitute part 0513530800 maintains Active product status, ensuring continued availability and manufacturing support from Molex.

2. Regulatory Compliance: Both parts carry EAR99 ECCN classification. The substitute part achieves ROHS3 compliance and carries an MSL rating of 1 (Unlimited), indicating superior environmental and moisture handling characteristics compared to the main part's Not Applicable MSL rating.

3. Functional Equivalence: Both parts belong to the same base product family (051353) and share identical connector specifications including 8-position configuration, 2.00mm pitch, 2-row layout, and 5.00mm row spacing.

4. Inventory Availability: The substitute part maintains substantial inventory (6912 Pcs New Original In Stock) compared to the main part (856 Pcs), providing reliable sourcing for current and future applications.

5. Packaging Consideration: The substitute is supplied in Bulk packaging, suitable for production environments and component assembly operations.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0513530800 directly replace the 0513530802 in existing assemblies?

A: Yes. Both parts share the same base product number (051353) and maintain identical electrical and mechanical specifications for 8-position, 2.00mm pitch receptacle housings. The substitute part is the manufacturer-recommended equivalent.

Q: What is the significance of the different HTSUS codes between the two parts?

A: The HTSUS codes (8538.90.6000 for the main part and 8536.69.8000 for the substitute) reflect tariff classification differences but do not indicate functional incompatibility. Both parts serve the same connector housing application.

Q: Why is the substitute part rated MSL 1 while the main part shows Not Applicable?

A: The MSL (Moisture Sensitivity Level) rating of 1 (Unlimited) for the substitute part indicates that the component has no moisture sensitivity restrictions and requires no special handling or storage conditions. This represents an improvement in component robustness compared to the main part's unspecified MSL rating.

Q: Are there any compatibility concerns with the different packaging formats?

A: The main part is supplied in unspecified packaging, while the substitute is supplied in Bulk format. Bulk packaging is standard for production environments and does not affect electrical or mechanical compatibility. Component selection should be based on procurement and assembly requirements.

Q: Does the substitute part maintain the same operating temperature range?

A: The substitute part 0513530800 operates across -40°C to 105°C, which is the standard operating range for MicroClasp 51353 series connectors. This range is suitable for industrial and commercial applications.

Q: What does "Contacts Not Included" mean for the substitute part?

A: This notation indicates that the 0513530800 is a housing-only component. Contact pins or sockets must be sourced separately and installed through the crimp termination process. This is standard for modular connector systems and does not affect housing compatibility.