TE Connectivity 176264-3 Rectangular Connector Header Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 176264-3 is a vertical rectangular connector header designed for through-hole mounting applications. This component features an 8-position, 2-row configuration with 0.079" (2.00mm) pitch spacing, suitable for board-to-board or cable interconnection. The connector utilizes male pin contacts with gold-plated mating surfaces and tin-lead plated posts, operating across a temperature range of -40°C to 105°C.

The 176264-3 carries an obsolete product status, indicating it is no longer in active production. Locating equivalent substitute parts is necessary to support ongoing maintenance, repair, and new design requirements where this connector specification remains functionally appropriate.

Substiute Parts

176264-3

TE Connectivity AMP ConnectorsIn Stock: 1174176264-3 Datasheet

Current PartRFQ

5176264-3

TE Connectivity AMP ConnectorsIn Stock: 9335176264-3 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 176264-3 is based on electrical and mechanical parameter equivalence within the AMPMODU connector series. The substitute part 5176264-3 maintains identical specifications across all critical functional parameters that determine connector compatibility:

Critical Matching Parameters:

• Connector type classification (Header, Breakaway)
• Contact type and gender (Male Pin)
• Position count and row configuration (8 positions, 2 rows)
• Mating pitch and row spacing (0.079" / 2.00mm)
• Mounting methodology (Through Hole)
• Termination approach (Solder)
• Fastening mechanism (Push-Pull)
• Operating temperature envelope (-40°C ~ 105°C)
• Voltage rating (200VAC)
• Flammability compliance (UL94 V-0)

The substitute part differs in product status (Active versus Obsolete), packaging configuration (Tray versus unspecified), contact finish specifications (gold finish thickness and post plating composition), and regulatory compliance status (RoHS3 Compliant versus RoHS non-compliant).

Parameter Comparison

Engineering Selection Recommendations

The 5176264-3 serves as a direct functional equivalent to the obsolete 176264-3 for applications requiring an 8-position, 2-row rectangular connector header with 2.00mm pitch spacing and through-hole solder termination.

Product Status Consideration: The 5176264-3 maintains active production status, ensuring ongoing availability and supply chain continuity. The 176264-3 is obsolete and subject to inventory depletion.

Regulatory Compliance: The 5176264-3 carries ROHS3 compliance certification, meeting current environmental and material restriction requirements. The 176264-3 is RoHS non-compliant, which may present regulatory constraints in new designs or applications subject to RoHS directives.

Contact Finish Specification: The 5176264-3 features tin-plated posts compared to the tin-lead plating of the 176264-3. Both configurations maintain equivalent electrical and mechanical performance within the specified operating parameters. The gold mating surface finish is identical in both parts.

Packaging: The 5176264-3 is supplied in tray packaging, which differs from the unspecified packaging of the 176264-3. This distinction affects handling, storage, and integration into automated assembly processes.

Selection of the 5176264-3 is appropriate for new designs, production continuity, and applications where RoHS compliance is required or preferred.

Frequently Asked Questions (FAQ)

Q: Are the 176264-3 and 5176264-3 mechanically interchangeable?

A: Yes. Both connectors share identical mechanical dimensions, including pitch spacing (0.079" / 2.00mm), contact lengths, insulation height, and overall form factor. They are mechanically interchangeable in through-hole PCB applications.

Q: Are the 176264-3 and 5176264-3 electrically interchangeable?

A: Yes. Both connectors operate at identical voltage ratings (200VAC), temperature ranges (-40°C ~ 105°C), and contact configurations. The contact finish differences (tin-lead versus tin post plating) do not affect electrical performance within specified operating parameters.

Q: What is the significance of the RoHS compliance difference?

A: The 5176264-3 is ROHS3 compliant, meaning it meets current restrictions on hazardous substances. The 176264-3 is RoHS non-compliant. For applications subject to RoHS directives or customer requirements, the 5176264-3 is the appropriate selection.

Q: Does the contact finish difference affect connector performance?

A: The mating surface finish (gold) is identical in both parts. The post finish differs (tin-lead versus tin), but both configurations provide equivalent solder joint reliability and electrical conductivity within the specified operating envelope.

Q: What packaging differences exist between these parts?

A: The 5176264-3 is supplied in tray packaging, while the 176264-3 packaging is unspecified. Tray packaging is standard for automated assembly processes and provides improved handling and storage characteristics.

Q: Why is the 176264-3 listed as obsolete?

A: The 176264-3 is no longer in active production. The 5176264-3 represents the current production equivalent within the AMPMODU series, offering improved regulatory compliance and ongoing supply availability.

Q: Can the 5176264-3 be used as a direct replacement in existing designs using the 176264-3?

A: Yes. The 5176264-3 is functionally equivalent across all critical electrical and mechanical parameters. It is suitable for direct substitution in repair, maintenance, and redesign applications.

Q: Are there any applications where the 176264-3 would be preferred over the 5176264-3?

A: No. The 5176264-3 offers superior product status (Active versus Obsolete) and regulatory compliance (ROHS3 Compliant). Selection of the 5176264-3 is recommended for all applications.