TE Connectivity AMP Connectors 6-146261-0 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 6-146261-0 is a rectangular connector header designed for through-hole mounting applications. This connector features a vertical orientation with 20 positions arranged in 2 rows at 0.100" (2.54mm) pitch spacing. The part is classified as an unshrouded, breakaway header connector with male pin contacts and solder termination, suitable for board-to-board or cable interconnection applications.

The 6-146261-0 maintains Active product status and is RoHS3 compliant with UL94 V-0 flammability rating. Finding equivalent substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate alternative sourcing strategies while maintaining electrical and mechanical compatibility.

Substiute Parts

6-146261-0

TE Connectivity AMP ConnectorsIn Stock: 7676-146261-0 Datasheet

Current PartRFQ

0010897202

MolexIn Stock: 32370010897202 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TE Connectivity 6-146261-0 are identified based on strict electrical and mechanical parameter alignment. The primary substitution criteria include:

Critical Matching Parameters:

• Connector type classification (Header, Breakaway)
• Contact type (Male Pin)
• Position count (20 positions)
• Row configuration (2 rows)
• Mating pitch (0.100" / 2.54mm)
• Row spacing (0.100" / 2.54mm)
• Mounting method (Through Hole)
• Termination type (Solder)
• Fastening mechanism (Push-Pull)
• Contact shape (Square)
• Insulation material category (Liquid Crystal Polymer)
• Flammability compliance (UL94 V-0)
• RoHS compliance status (ROHS3 Compliant)

The Molex 0010897202 connector satisfies all critical matching parameters and is therefore classified as a direct electrical and mechanical equivalent. Both connectors maintain identical pitch spacing, position configuration, mounting methodology, and regulatory compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the TE Connectivity 6-146261-0 and Molex 0010897202 connectors maintain Active product status and satisfy identical regulatory compliance requirements, including RoHS3 compliance and UL94 V-0 flammability certification. Both components are classified as Moisture Sensitivity Level 1 (Unlimited), indicating no special moisture handling requirements during storage or assembly.

The connectors are functionally equivalent for applications requiring 20-position, 2-row header connectors with 0.100" (2.54mm) pitch spacing and through-hole solder termination. The primary electrical and mechanical parameters—including contact type, position count, row configuration, pitch spacing, mounting methodology, and fastening mechanism—are identical between both parts.

Minor variations exist in contact length dimensions and contact finish thickness specifications. The Molex 0010897202 features slightly longer contact lengths and reduced gold plating thickness on mating contacts compared to the TE Connectivity part. These variations remain within acceptable tolerances for standard board-to-board and cable interconnection applications.

Selection between these two parts should be based on availability, cost considerations, and existing design validation history with either manufacturer's connector series.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0010897202 be used as a direct replacement for the TE Connectivity 6-146261-0?

A: Yes. Both connectors share identical electrical and mechanical specifications for the critical parameters that determine connector compatibility: 20 positions, 2 rows, 0.100" (2.54mm) pitch spacing, through-hole solder termination, push-pull fastening, and square male pin contacts. Both maintain UL94 V-0 flammability compliance and RoHS3 certification.

Q: What are the differences between these two connectors?

A: The primary differences are manufacturer identity and connector series designation. The TE Connectivity part belongs to the AMPMODU Mod II series, while the Molex part is from the C-Grid 70280 series. Minor dimensional variations exist in contact length measurements and contact finish thickness specifications. The Molex connector features glass-filled LCP insulation material compared to standard LCP in the TE Connectivity part.

Q: Are there any compatibility concerns with PCB footprints?

A: Both connectors maintain identical pitch spacing (0.100" / 2.54mm) and row spacing (0.100" / 2.54mm), ensuring compatibility with standard 0.100" grid PCB layouts. The through-hole mounting configuration and solder termination method are identical. Minor variations in contact post length (0.090" versus 0.107") do not affect PCB footprint compatibility for standard through-hole applications.

Q: Do both connectors require the same mating connector?

A: Both connectors are unshrouded headers with identical pitch and position configuration. Standard 0.100" (2.54mm) pitch receptacle connectors designed for 20-position, 2-row header applications are compatible with both parts. Verify mating connector specifications with the receptacle manufacturer to confirm compatibility with either header variant.

Q: What is the significance of the contact finish thickness differences?

A: The TE Connectivity 6-146261-0 specifies 30.0µin (0.76µm) gold plating on mating contacts, while the Molex 0010897202 specifies 15.0µin (0.38µm). Both thicknesses provide adequate corrosion protection and electrical conductivity for standard applications. The thicker plating on the TE Connectivity part may offer extended contact life in high-cycle mating applications, while the Molex specification remains suitable for typical board-to-board interconnection use.

Q: Are both parts suitable for automotive applications?

A: The TE Connectivity 6-146261-0 is listed as Active with no specific application restrictions. The Molex 0010897202 explicitly lists Automotive applications among its designated use cases. Both parts maintain identical operating temperature ranges (-65°C ~ 105°C for TE Connectivity; operating temperature not specified for Molex but insulation material supports equivalent thermal performance) and UL94 V-0 flammability compliance suitable for automotive environments.

Q: What is the current rating for each connector?

A: The TE Connectivity 6-146261-0 specifies a current rating of 3A per contact. The Molex 0010897202 does not provide a current rating specification in the available documentation. For applications requiring specific current capacity verification, consult the detailed datasheets from each manufacturer.

Q: Are both connectors RoHS compliant?

A: Yes. Both the TE Connectivity 6-146261-0 and Molex 0010897202 are ROHS3 compliant. The Molex part additionally carries REACH Unaffected status. Both connectors meet current environmental and regulatory requirements for electronic component manufacturing and assembly.