TE Connectivity 2-103169-8 Rectangular Connector Header Equivalent & Substitute Parts

Part Overview

The TE Connectivity 2-103169-8 is a vertical rectangular connector header from the AMPMODU Mod II series, designed for through-hole board-to-board or cable applications. This 60-position, 2-row connector operates at 0.100" (2.54mm) pitch with shrouded 4-wall construction and solder termination. The part is classified as obsolete, necessitating identification of active equivalent components that maintain electrical and mechanical compatibility for ongoing production and repair applications.

Substiute Parts

2-103169-8

TE Connectivity AMP ConnectorsIn Stock: 9452-103169-8 Datasheet

Current PartRFQ

7-103169-8

TE Connectivity AMP ConnectorsIn Stock: 10867-103169-8 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 2-103169-8 with the active equivalent 7-103169-8 is based on strict electrical and mechanical parameter matching. Both connectors share identical specifications across all critical dimensions and performance characteristics:

Matching Parameters:

• Connector type, position count, and row configuration (60-position, 2-row header)
• Mating pitch and row spacing (0.100" / 2.54mm)
• Through-hole mounting with solder termination
• Shrouded 4-wall construction with detent lock fastening
• Contact geometry, material, and mating length (0.318" / 8.08mm)
• Post length and overall contact length (0.533" / 13.55mm)
• Insulation height and thermoplastic material
• Operating temperature range (-65°C ~ 105°C)
• Current rating (3A)
• UL94 V-0 flammability classification
• Moisture sensitivity level (MSL 1)

The primary distinction between these parts is product status and compliance certification, not functional or dimensional characteristics.

Parameter Comparison

Engineering Selection Recommendations

The 7-103169-8 is the direct active equivalent for the obsolete 2-103169-8. Both parts are manufactured by TE Connectivity within the AMPMODU Mod II series and maintain identical electrical and mechanical specifications. The substitute part is suitable for direct replacement in all applications where the main part was originally specified.

Compliance Considerations:

The 7-103169-8 holds RoHS Compliant certification, whereas the 2-103169-8 is RoHS non-compliant. For applications subject to RoHS directives or customer requirements mandating RoHS compliance, the 7-103169-8 is the appropriate selection. The contact finish on the post differs between parts: the main part features Tin-Lead finish while the substitute uses Tin finish. Both maintain identical contact finish thickness (100.0µin / 2.54µm) on the post.

Packaging differs between the two parts: the main part is supplied in bulk packaging, while the substitute is supplied in tray packaging. This distinction affects handling and inventory management but does not impact functional compatibility.

Frequently Asked Questions (FAQ)

Q: Can the 7-103169-8 be used as a direct replacement for the 2-103169-8 in existing designs?

A: Yes. The 7-103169-8 is electrically and mechanically identical to the 2-103169-8 across all critical parameters including position count, pitch, mounting type, contact geometry, current rating, and operating temperature range. Direct substitution is supported.

Q: What is the difference between the Tin-Lead and Tin post finishes on these connectors?

A: The main part (2-103169-8) uses Tin-Lead finish on the post, while the substitute (7-103169-8) uses Tin finish. Both finishes maintain the same thickness specification (100.0µin / 2.54µm). The Tin finish on the substitute reflects modern manufacturing practices and RoHS compliance requirements.

Q: Why is the 2-103169-8 marked as obsolete?

A: The 2-103169-8 is classified as obsolete due to its RoHS non-compliant status and the availability of the active RoHS-compliant equivalent 7-103169-8. TE Connectivity has transitioned production to the compliant variant.

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

A: No compatibility issues exist. The main part is supplied in bulk packaging while the substitute is supplied in tray packaging. This affects only handling, storage, and inventory management procedures, not connector performance or interchangeability.

Q: What are the key parameters that determine substitution eligibility for this connector?

A: Substitution is determined by matching: connector type (header), position count (60), row configuration (2 rows), mating pitch (0.100" / 2.54mm), row spacing (0.100" / 2.54mm), mounting method (through-hole), shrouding style (4-wall), contact type (male pin), termination method (solder), contact geometry, current rating (3A), and operating temperature range (-65°C ~ 105°C). All these parameters are identical between the main part and substitute.

Q: Is the 7-103169-8 suitable for applications requiring RoHS compliance?

A: Yes. The 7-103169-8 carries RoHS Compliant certification, making it suitable for applications and markets with RoHS requirements. The 2-103169-8 is RoHS non-compliant and should not be used in RoHS-mandated applications.

Q: What is the moisture sensitivity level for these connectors?

A: Both the 2-103169-8 and 7-103169-8 have a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life without special moisture control measures.