TE Connectivity AMP Connectors 2013011-3 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 2013011-3 is a 50 position rectangular connector plug with outer shroud contacts designed for surface mount applications. This connector features gold-plated contacts and is part of the Free Height (FH) series. The product is currently obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and component procurement.

Substiute Parts

2013011-3

TE Connectivity AMP ConnectorsIn Stock: 7452013011-3 Datasheet

Current PartRFQ

0550910574

MolexIn Stock: 80700550910574 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 2013011-3 is based on the following critical parameters that must align for functional equivalence:

Primary Matching Criteria:

• Connector type: Plug with outer shroud contacts
• Number of positions: 50
• Number of rows: 2
• Mounting type: Surface mount
• Contact finish: Gold plating
• Features: Board guide and solder retention capability

Secondary Considerations:

• Pitch tolerance (0.024" vs. 0.025")
• Height above board variation
• Mated stacking height differences
• Contact finish thickness variation
• Packaging format

The Molex 0550910574 satisfies the primary matching criteria as a 50-position surface mount plug connector with gold-plated contacts, board guide, and solder retention features. Variations in pitch, height, and stacking dimensions represent design trade-offs that must be evaluated within specific application constraints.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The TE Connectivity 2013011-3 is obsolete, making the Molex 0550910574 the appropriate active alternative for new designs and ongoing procurement. The Molex part maintains active production status and availability.

Compliance Status: The Molex 0550910574 is ROHS3 compliant, whereas the TE Connectivity 2013011-3 is RoHS non-compliant. For applications subject to RoHS regulations, the Molex substitute provides regulatory compliance. Both parts are classified as EAR99 and share the same HTSUS code.

Physical Dimension Differences: The Molex 0550910574 exhibits increased height above board (0.197" vs. 0.136") and different mated stacking heights (6mm, 12mm vs. 4mm). These dimensional variations require evaluation against specific PCB layout and enclosure constraints.

Pitch Variation: The pitch difference (0.025" vs. 0.024") represents a 0.001" tolerance variance. This variation necessitates verification of PCB footprint compatibility and contact alignment within the application's mechanical design.

Contact Finish Thickness: The Molex part features reduced contact finish thickness (10.0µin vs. 30.0µin). Both thicknesses provide gold plating for corrosion resistance and electrical conductivity within standard connector performance parameters.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0550910574 directly replace the TE Connectivity 2013011-3 in existing designs?

A: Direct replacement requires verification of three factors: PCB footprint compatibility accounting for the 0.001" pitch difference, available vertical clearance for the increased height above board (0.197" vs. 0.136"), and mated stacking height requirements (6mm or 12mm vs. 4mm). The connector type, position count, and contact configuration are functionally equivalent.

Q: What is the significance of the pitch difference between these parts?

A: The pitch difference of 0.001" (0.024" vs. 0.025") affects PCB pad spacing and contact alignment. PCB designs must accommodate the specific pitch of the selected connector. Existing PCB layouts designed for the TE Connectivity part require modification for the Molex substitute.

Q: How does the height difference impact connector selection?

A: The Molex 0550910574 is 0.061" (1.55mm) taller above the board than the TE Connectivity 2013011-3. This increased height affects available space within enclosures and may require design modifications to accommodate the taller profile.

Q: What are the mated stacking height options for the Molex substitute?

A: The Molex 0550910574 offers two mated stacking height configurations: 6mm and 12mm. The original TE Connectivity part specifies 4mm. The appropriate stacking height selection depends on the mating connector specifications and system integration requirements.

Q: Does the contact finish thickness difference affect connector performance?

A: Both contact finish thicknesses (30.0µin and 10.0µin) provide gold plating for electrical conductivity and corrosion resistance. The thickness difference does not impact standard connector electrical performance or reliability within normal operating conditions.

Q: What is the packaging difference between these parts?

A: The TE Connectivity 2013011-3 packaging format is not specified in the available data. The Molex 0550910574 is supplied in Tape & Reel (TR) format, which is standard for surface mount component procurement and automated assembly processes.

Q: Are there compliance differences between these connectors?

A: The Molex 0550910574 is ROHS3 compliant, while the TE Connectivity 2013011-3 is RoHS non-compliant. For applications subject to RoHS directives, the Molex part satisfies regulatory requirements. Both parts are REACH unaffected or vendor undefined and classified as EAR99.

Q: What is the inventory status for these parts?

A: The TE Connectivity 2013011-3 has 732 pieces in stock as new original inventory. The Molex 0550910574 has 7995 pieces in stock as new original inventory, providing greater availability for procurement.