Molex 0513533404 Equivalent & Substitute Parts

Part Overview

The Molex 0513533404 is a 2.0mm dual connector DIP receptacle housing with 34 positions, classified as a rectangular connector housing component. This part is designated 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 part remains available in limited inventory (829 pieces) but sourcing new stock from the manufacturer is not possible. Substitute parts must maintain electrical and mechanical compatibility with the original specification to ensure proper system operation.

Substiute Parts

0513533404

MolexIn Stock: 8560513533404 Datasheet

Current PartRFQ

0513533400

MolexIn Stock: 33420513533400 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the Molex 0513533404 is determined by the following critical parameters that must remain consistent:

Primary Compatibility Criteria:

• Connector Type: Receptacle housing
• Number of Positions: 34 positions
• Pitch Specification: 0.079" (2.00mm)
• Number of Rows: 2 rows
• Row Spacing: 0.197" (5.00mm)
• Mounting Configuration: Free Hanging (In-Line)
• Contact Termination Method: Crimp
• Fastening Mechanism: Latch Lock
• Insulation Material: Polyamide (PA66), Nylon 6/6

The substitute part Molex 0513533404 shares the same base product number (051353) and belongs to the MicroClasp 51353 series, confirming mechanical and electrical interchangeability. The substitute maintains all critical dimensional and functional parameters required for direct replacement in existing applications.

Parameter Comparison

Engineering Selection Recommendations

Substitute Part: Molex 0513533400

The Molex 0513533400 is the manufacturer-recommended substitute for the obsolete 0513533404. Selection of this substitute is based on the following engineering factors:

Product Status Alignment: The substitute part (0513533400) maintains Active product status with the manufacturer, ensuring continued availability and support. The original part's Obsolete designation necessitates transition to an actively produced equivalent.

Compliance and Certification: Both parts share identical ECCN classification (EAR99), confirming equivalent export control status. The substitute achieves ROHS3 compliance and REACH Unaffected status, meeting current environmental and regulatory requirements for component procurement.

Mechanical and Electrical Equivalence: The substitute maintains identical specifications across all critical parameters: 34-position configuration, 2.00mm pitch, dual-row architecture with 5.00mm row spacing, crimp termination, and latch lock fastening. These parameters ensure direct mechanical and electrical interchangeability in existing circuit board layouts and connector assemblies.

Inventory Availability: The substitute demonstrates significantly higher inventory availability (3307 pieces versus 829 pieces), providing improved supply chain reliability for ongoing production and maintenance requirements.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0513533400 be used as a direct replacement for the 0513533404?

A: Yes. Both parts share the same base product number (051353), belong to the MicroClasp 51353 series, and maintain identical specifications for position count (34), pitch (2.00mm), row configuration (2 rows), row spacing (5.00mm), mounting type (free hanging in-line), termination method (crimp), and fastening mechanism (latch lock). Direct substitution is supported without design modification.

Q: What is the primary reason for substituting the 0513533404?

A: The 0513533404 is classified as Obsolete and is no longer in active production. The 0513533400 is the manufacturer-recommended substitute that maintains full compatibility while offering Active product status and improved inventory availability.

Q: Are there any compliance differences between the two parts?

A: Both parts share identical ECCN classification (EAR99). The substitute achieves ROHS3 compliance and REACH Unaffected status, meeting current environmental regulations. No compliance barriers exist for substitution.

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

A: The Molex 0513533400 operates across the temperature range of -40°C to 105°C, suitable for standard industrial and commercial applications.

Q: Does the substitute part include contacts?

A: No. The Molex 0513533400 is a housing component only. Contacts are not included and must be sourced separately according to your application requirements.

Q: What is the insulation material specification?

A: The substitute part uses Polyamide (PA66), Nylon 6/6 for insulation material, providing standard mechanical and thermal properties for rectangular connector housings.

Q: Is the substitute available in different packaging options?

A: The substitute part (0513533400) is supplied in Bulk packaging. Verify packaging requirements for your procurement process.

Q: How does inventory availability compare between the original and substitute parts?

A: The original 0513533404 has 829 pieces in stock, while the substitute 0513533400 has 3307 pieces available. The substitute offers significantly higher inventory availability for supply chain continuity.