TE Connectivity AMP Connectors 171370-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 171370-1 is a 3 Position Cluster Block Housing Connector Female Receptacle in Black. This component functions as a receptacle connector for magnetic wire terminal applications in free-hanging, in-line mounting configurations. The part is classified as Obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity and ensure long-term component availability for new designs and production requirements.

Substiute Parts

171370-1

TE Connectivity AMP ConnectorsIn Stock: 893171370-1 Datasheet

Current PartRFQ

1-171370-1

TE Connectivity AMP ConnectorsIn Stock: 3438561-171370-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete TE Connectivity 171370-1 is determined by strict equivalence across the following critical parameters:

Functional Equivalence Parameters:

• Connector style: Cluster Block Housing
• Gender configuration: Female, Receptacle
• Position count: 3 positions
• Terminal type: Magnetic Wire
• Stacking orientation: Side to Side
• Mounting configuration: Free Hanging (In-Line)
• Housing color: Black

Compliance & Environmental Parameters:

• RoHS compliance status
• Moisture Sensitivity Level (MSL) rating
• ECCN classification

The substitute part 1-171370-1 maintains identical functional specifications across all critical parameters while offering improved product status (Active vs. Obsolete) and enhanced material composition (Thermoplastic vs. Phenolic). Both parts share the same base product number (171370), confirming direct lineage and compatibility.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 1-171370-1 is the direct equivalent for the obsolete TE Connectivity 171370-1. Selection of the substitute part is supported by the following engineering factors:

Product Status: The substitute part maintains Active product status, ensuring continued manufacturer support, availability, and compliance with current industry standards. The original part's Obsolete classification creates supply chain risk and limits access to new inventory.

Compliance Certifications: Both parts maintain equivalent environmental compliance. The substitute part carries ROHS3 Compliant certification, representing the current RoHS standard evolution, while the original part carries RoHS Compliant status. Both parts maintain identical Moisture Sensitivity Level (MSL) ratings of 1 (Unlimited), indicating no moisture sensitivity constraints.

Functional Equivalence: All critical functional parameters remain identical between the main part and substitute, including connector style, gender configuration, position count, terminal type, stacking direction, and mounting configuration.

Material Composition: The substitute part utilizes Thermoplastic material in place of Phenolic, representing a material advancement that maintains mechanical and electrical performance while offering improved durability characteristics in the Cluster Block Housing design.

Frequently Asked Questions (FAQ)

Q: Can the 1-171370-1 substitute directly replace the 171370-1 in existing applications?

A: Yes. The 1-171370-1 maintains identical functional specifications across all critical parameters: 3-position cluster block housing, female receptacle configuration, magnetic wire terminal type, side-to-side stacking, and free-hanging in-line mounting. Both parts share the same base product number (171370), confirming direct compatibility.

Q: What is the primary difference between these two parts?

A: The primary differences are product status and material composition. The 171370-1 is Obsolete with Phenolic housing material, while the 1-171370-1 is Active with Thermoplastic housing material. Both maintain identical electrical and mechanical specifications and equivalent compliance certifications.

Q: Are there packaging differences between the main part and substitute?

A: Yes. The original 171370-1 has no specified packaging designation, while the substitute 1-171370-1 is packaged in Box format. This packaging difference does not affect functional compatibility or performance.

Q: Do both parts meet current RoHS requirements?

A: Yes. The original part carries RoHS Compliant certification, and the substitute carries ROHS3 Compliant certification. Both meet current regulatory requirements for hazardous substance restrictions.

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

A: Both parts carry Moisture Sensitivity Level (MSL) rating of 1 (Unlimited), indicating no moisture sensitivity constraints during storage, handling, or operation.

Q: Are contacts included with these connector housings?

A: No. Both the 171370-1 and 1-171370-1 are supplied as housings only. Contacts are not included and must be sourced separately.

Q: What terminal size is compatible with these connectors?

A: The substitute part 1-171370-1 is specified for use with 2.30mm diameter receptacles. Terminal size specifications for the original 171370-1 are not provided in the available documentation.