TE Connectivity AMP Connectors 175271-3 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 175271-3 is a tab contact connector designed for crimp termination with 18-22 AWG wire gauges. This component features gold plating on the contact surface and operates within the Mark II series. The part is classified as Last Time Buy, indicating discontinued production status. Identification of equivalent and substitute parts is necessary to ensure continued availability for new designs, maintenance applications, and production continuity when original inventory becomes depleted.

Substiute Parts

175271-3

TE Connectivity AMP ConnectorsIn Stock: 1173175271-3 Datasheet

Current PartRFQ

IL-AG5-PC1-5000

JAE ElectronicsIn Stock: 1000272IL-AG5-PC1-5000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 175271-3 is determined by the following critical parameters that must align across candidate parts:

Primary Compatibility Parameters:

• Contact Termination Method: Crimp
• Wire Gauge Range: 18-22 AWG
• Category: Rectangular Connectors
• Moisture Sensitivity Level: 1 (Unlimited)
• ECCN Classification: EAR99
• HTSUS Code: 8536.90.4000

Secondary Considerations:

• RoHS Compliance Status
• Contact Finish Type (Gold vs. Tin)
• Pin or Socket Configuration (Tab vs. Pin)

The substitute part IL-AG5-PC1-5000 meets the primary compatibility parameters across wire gauge, termination method, category, MSL rating, ECCN, and HTSUS classification. Differences in contact finish (Tin vs. Gold) and contact configuration (Pin vs. Tab) represent design trade-offs that must be evaluated within specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

For 175271-3 Replacement Scenarios:

The IL-AG5-PC1-5000 from JAE Electronics qualifies as a functional substitute based on alignment of critical electrical and mechanical parameters: identical wire gauge range (18-22 AWG), matching crimp termination method, equivalent MSL rating, and identical ECCN and HTSUS classifications.

Product Status Advantage: The IL-AG5-PC1-5000 maintains Active product status with substantial inventory availability (1,000,200 pieces), providing supply continuity for applications currently using the 175271-3. The 175271-3 Last Time Buy status necessitates transition planning to alternative sources.

Compliance Alignment: Both parts maintain RoHS compliance. The IL-AG5-PC1-5000 carries ROHS3 Compliant designation, representing current regulatory alignment. The 175271-3 carries RoHS Compliant status. Both parts are classified as REACH Unaffected or Vendor Undefined, maintaining regulatory compatibility.

Design Transition Considerations: Contact finish differs between parts (Gold vs. Tin). Contact configuration differs (Tab vs. Pin). These differences require evaluation within specific connector assembly designs and mating interface requirements. Wire gauge and termination method compatibility ensures electrical performance alignment for the specified conductor range.

Frequently Asked Questions (FAQ)

Q: What makes IL-AG5-PC1-5000 a valid substitute for 175271-3?

A: Both parts share identical wire gauge specifications (18-22 AWG), crimp termination method, MSL rating (1 - Unlimited), ECCN classification (EAR99), and HTSUS code (8536.90.4000). These parameters define functional compatibility within rectangular connector applications.

Q: How do the contact finish differences affect substitution?

A: The 175271-3 features gold plating while IL-AG5-PC1-5000 uses tin plating. Contact finish affects corrosion resistance, conductivity characteristics, and mating interface performance. Application-specific requirements determine whether tin finish is acceptable as a substitute for gold finish.

Q: What is the significance of Tab versus Pin configuration?

A: Tab contacts and pin contacts represent different connector interface geometries. The 175271-3 uses tab configuration while IL-AG5-PC1-5000 uses pin configuration. These configurations determine physical mating compatibility with corresponding socket or receptacle components. Connector assembly design must accommodate the selected contact type.

Q: Why is product status important in this substitution?

A: The 175271-3 carries Last Time Buy status, indicating production discontinuation. The IL-AG5-PC1-5000 maintains Active status with high inventory availability, ensuring long-term supply security for ongoing production and future applications.

Q: Are there packaging differences between these parts?

A: The IL-AG5-PC1-5000 is supplied in Cut Tape (CT) packaging. The 175271-3 packaging specification is not provided in available documentation. Packaging format affects handling, storage, and integration into automated assembly processes.

Q: Do both parts meet current regulatory requirements?

A: Both parts maintain RoHS compliance status. The IL-AG5-PC1-5000 carries ROHS3 Compliant designation, representing alignment with current regulatory standards. Both parts are classified under identical ECCN and HTSUS codes, confirming regulatory compatibility.