TE Connectivity AMP Connectors 171880-4 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 171880-4 is a 4-position rectangular connector housing designed for plug applications with a 2.50mm pitch. This component is classified as obsolete, necessitating identification of active equivalent parts for ongoing production and maintenance applications. The connector features female socket contacts with crimp termination and free-hanging in-line mounting configuration. Contacts are not included with the housing.

Substiute Parts

171880-4

TE Connectivity AMP ConnectorsIn Stock: 770171880-4 Datasheet

Current PartRFQ

XMAP-04V-S(M8AM)

JST Sales America Inc.In Stock: 1122XMAP-04V-S(M8AM) Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 171880-4 is based on functional equivalence across the following critical parameters:

Electrical Compatibility Parameters:

• Connector Type: Plug housing
• Contact Type: Female Socket
• Number of Positions: 4
• Pitch: 0.098" (2.50mm)
• Contact Termination: Crimp

Mechanical Compatibility Parameters:

• Number of Rows: 1
• Mounting Type: Free Hanging (In-Line)
• Moisture Sensitivity Level: 1 (Unlimited)

The JST Sales America Inc. XMAP-04V-S(M8AM) satisfies all critical electrical and mechanical parameters required for direct substitution. Both parts maintain identical pitch spacing, position count, contact configuration, and termination method. The substitute part is currently in active production status, providing supply continuity for applications previously utilizing the obsolete TE Connectivity housing.

Parameter Comparison

Engineering Selection Recommendations

The JST Sales America Inc. XMAP-04V-S(M8AM) is the qualified substitute for the obsolete TE Connectivity 171880-4 based on the following engineering criteria:

Functional Equivalence: All critical electrical and mechanical parameters align between the main part and substitute. Both housings accommodate 4-position, 2.50mm pitch female socket contacts with crimp termination in a single-row, free-hanging configuration.

Supply Status: The substitute part is in active production status, ensuring long-term availability and supply chain continuity. The original TE Connectivity part is obsolete and subject to inventory depletion.

Compliance Certification: The JST substitute carries RoHS Compliant certification and maintains the same ECCN classification (EAR99) as the original part. Both components feature unlimited moisture sensitivity rating (MSL 1).

Physical Differences: The substitute housing is white-colored compared to the natural color of the original part. The JST part includes a latch lock fastening feature not specified in the original TE Connectivity housing. These differences do not affect electrical or mechanical compatibility in applications where the connector housing is not subject to color-critical or fastening-specific requirements.

Frequently Asked Questions (FAQ)

Q: Can the JST XMAP-04V-S(M8AM) directly replace the TE Connectivity 171880-4 in existing applications?

A: Yes. Both housings are functionally equivalent across all critical parameters: 4-position, 2.50mm pitch, female socket contacts, crimp termination, and free-hanging in-line mounting. The substitute part maintains identical electrical and mechanical compatibility.

Q: What is the significance of the color difference between the two housings?

A: The TE Connectivity part is natural-colored while the JST substitute is white. This difference is cosmetic and does not affect electrical performance or mechanical function. Color selection should be evaluated based on application-specific requirements such as visual identification or environmental exposure considerations.

Q: Does the latch lock fastening feature on the JST part affect compatibility?

A: The latch lock feature on the JST XMAP-04V-S(M8AM) is an additional mechanical feature that does not compromise compatibility with the original TE Connectivity design. Applications utilizing the original part will function with the substitute housing. The latch lock provides enhanced retention in the substitute design.

Q: Are the contacts interchangeable between the two housings?

A: Both housings are designed for crimp-terminated female socket contacts with 2.50mm pitch spacing. Contact compatibility depends on the specific contact part number used. Both housings accept contacts meeting the 2.50mm pitch and crimp termination specifications.

Q: What is the packaging difference between these parts?

A: The TE Connectivity 171880-4 packaging is not specified in available documentation. The JST XMAP-04V-S(M8AM) is supplied in bulk packaging. Packaging format should be confirmed with the supplier based on application requirements.

Q: Are there compliance or certification differences between the two parts?

A: The JST substitute carries explicit RoHS Compliant certification. The TE Connectivity part does not specify RoHS status. Both parts share the same ECCN classification (EAR99) and moisture sensitivity level (MSL 1). Applications requiring RoHS compliance should utilize the JST substitute part.

Q: What is the operating temperature range for the substitute part?

A: The JST XMAP-04V-S(M8AM) operates across -25°C to 85°C. The TE Connectivity 171880-4 does not specify an operating temperature range in available documentation. Applications requiring temperature specification should reference the JST part's operating range.