TE Connectivity AMP Connectors 103164-4 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 103164-4 is a rectangular connector header designed for through-hole, right-angle board-to-board or cable applications. This connector features 12 positions arranged in 2 rows with 0.100" (2.54mm) pitch spacing, shrouded 3-wall construction, and solder termination with detent lock fastening.

The 103164-4 is classified as an obsolete product. Locating equivalent and substitute parts is necessary to support legacy system maintenance, repair, and continued production of equipment utilizing this connector specification.

Substiute Parts

103164-4

TE Connectivity AMP ConnectorsIn Stock: 734103164-4 Datasheet

Current PartRFQ

5-103164-4

TE Connectivity AMP ConnectorsIn Stock: 9475-103164-4 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of rectangular connector headers is determined by strict equivalence across electrical and mechanical parameters. The following criteria establish whether a part qualifies as a direct substitute for the 103164-4:

Critical Matching Parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions (12)
• Number of rows (2)
• Pitch spacing (0.100" / 2.54mm)
• Row spacing (0.100" / 2.54mm)
• Mounting configuration (Through Hole, Right Angle)
• Shrouding style (Shrouded - 3 Wall)
• Termination method (Solder)
• Fastening mechanism (Detent Lock)
• Contact finish on mating surface (Gold)
• Current rating (3A)
• Operating temperature range (-65°C ~ 105°C)
• Flammability rating (UL94 V-0)
• Series designation (AMPMODU Mod II)

The substitute part 5-103164-4 meets all critical matching parameters. The primary difference is packaging format (Tray versus unspecified) and product status (Active versus Obsolete). Minor variations in post contact finish (Tin versus Tin-Lead) do not affect functional compatibility within the specified electrical and thermal operating envelope.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 5-103164-4 is a direct functional equivalent to the obsolete 103164-4 model. Both connectors share identical electrical and mechanical specifications across all critical parameters including contact configuration, pitch spacing, mounting orientation, termination method, and operating envelope.

Product Status Consideration: The 103164-4 is classified as obsolete, while the 5-103164-4 is active. Selection of the active substitute part ensures continued availability for production and maintenance applications.

Compliance Consideration: The 5-103164-4 is RoHS compliant, whereas the 103164-4 is RoHS non-compliant. This distinction is significant for applications subject to RoHS regulatory requirements. The post contact finish difference (Tin versus Tin-Lead) reflects the RoHS compliance transition and does not affect electrical performance within the specified operating parameters.

Packaging Consideration: The 5-103164-4 is supplied in Tray packaging, which may differ from the original packaging format. Packaging selection should be evaluated based on procurement, storage, and assembly process requirements.

Both parts carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, indicating equivalent export control and tariff treatment.

Frequently Asked Questions (FAQ)

Q: Can the 5-103164-4 be used as a direct replacement for the 103164-4 in existing designs?

A: Yes. The 5-103164-4 meets all electrical and mechanical specifications of the 103164-4. Both connectors feature identical 12-position, 2-row configuration with 0.100" pitch spacing, through-hole right-angle mounting, shrouded 3-wall construction, and 3A current rating across the -65°C to 105°C operating range. Physical and functional compatibility is established.

Q: What is the significance of the contact finish difference between Tin-Lead and Tin?

A: The post contact finish difference reflects RoHS compliance requirements. Tin-Lead finish (103164-4) is non-compliant with RoHS regulations, while Tin finish (5-103164-4) is compliant. Both finishes provide equivalent electrical performance and solder joint reliability within the specified operating parameters. The selection between these finishes depends on regulatory compliance requirements applicable to the end application.

Q: Are there any compatibility issues with mating connectors?

A: No. Both the 103164-4 and 5-103164-4 are header connectors within the AMPMODU Mod II series. They mate with the same receptacle connectors and maintain identical contact geometry, pitch spacing, and shrouding configuration. Mating compatibility is fully preserved.

Q: What is the difference in packaging between these parts?

A: The 103164-4 packaging format is not specified in the available documentation. The 5-103164-4 is supplied in Tray packaging. Packaging format affects handling, storage, and assembly process integration but does not impact connector performance or functionality.

Q: Why is the 103164-4 classified as obsolete?

A: The 103164-4 is an older product designation within the AMPMODU Mod II series. The 5-103164-4 represents the current active production part with equivalent specifications. Obsolescence classification indicates that the original part number is no longer in active production, making the 5-103164-4 the recommended selection for new designs and ongoing production support.

Q: Are both parts subject to the same export control regulations?

A: Yes. Both the 103164-4 and 5-103164-4 carry identical ECCN classification (EAR99) and HTSUS code (8536.69.4040), indicating equivalent export control and tariff treatment.

Q: What is the Moisture Sensitivity Level for these connectors?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These connectors do not require special moisture control handling during storage, transportation, or assembly.