TE Connectivity AMP Connectors 63242-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 63242-1 is a 0.110" (2.79mm) Quick Connect Female and Male Crimp Connector rated for 18-22 AWG wire gauges. This non-insulated, stacked terminal connector is part of the Faston series and is designed for free-hanging, in-line applications. The part is currently classified as obsolete, necessitating identification of equivalent substitute components for ongoing procurement and system maintenance.

Substiute Parts

63242-1

TE Connectivity AMP ConnectorsIn Stock: 89763242-1 Datasheet

Current PartRFQ

63648-1

TE Connectivity AMP ConnectorsIn Stock: 1550663648-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 63242-1 is constrained by specific electrical and mechanical parameters that define functional compatibility. The primary substitute identified is the TE Connectivity AMP Connectors 63648-1, which shares the following critical attributes:

Shared Substitution Criteria:

• Manufacturer: TE Connectivity AMP Connectors
• Series: Faston
• Category: Terminals
• Termination Method: Crimp
• Insulation Type: Non-Insulated
• Mounting Type: Free Hanging (In-Line)
• Contact Material: Brass
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

Substitution Limitations:

The 63648-1 operates within different electrical and mechanical specifications. The substitute part features a 0.250" (6.35mm) tab width compared to the 0.110" (2.79mm) of the original part, and supports 14-20 AWG wire gauges rather than 18-22 AWG. These dimensional and gauge differences indicate that substitution is not direct and requires evaluation of specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

The 63242-1 is classified as obsolete, making the identification of active alternatives essential for continued system support. The 63648-1 is an active product within the same Faston series from TE Connectivity AMP Connectors and maintains compliance with ROHS3 and MSL 1 specifications.

Selection of the 63648-1 as a substitute requires verification that application requirements accommodate the following differences:

• Tab width increase from 0.110" to 0.250"
• Wire gauge range shift from 18-22 AWG to 14-20 AWG
• Terminal type change from stacked to standard configuration
• Gender specification change from female and male to female only

Both parts maintain identical contact material (brass), termination method (crimp), insulation type (non-insulated), and mounting configuration (free hanging, in-line). The 63648-1 is available in higher inventory quantities with cut tape packaging, supporting production continuity.

Frequently Asked Questions (FAQ)

Q: Can the 63648-1 directly replace the 63242-1 in all applications?

A: No. While both parts share the Faston series designation and core electrical properties, dimensional and gauge specifications differ. The 63648-1 features a larger tab width (0.250" versus 0.110") and supports a different wire gauge range (14-20 AWG versus 18-22 AWG). Application compatibility must be confirmed before substitution.

Q: What are the key differences between these two connectors?

A: The primary differences are tab width, wire gauge range, terminal type, and gender configuration. The 63242-1 is a stacked terminal supporting both female and male configurations in the 18-22 AWG range with a 0.110" tab width. The 63648-1 is a standard terminal, female only, supporting 14-20 AWG with a 0.250" tab width.

Q: Are both parts RoHS compliant?

A: Yes. Both the 63242-1 and 63648-1 are ROHS3 compliant and carry an MSL rating of 1 (unlimited moisture sensitivity level).

Q: What is the availability status of these parts?

A: The 63242-1 is obsolete with 865 pieces currently in stock. The 63648-1 is an active product with 15,487 pieces available in cut tape packaging, providing superior long-term availability.

Q: Does the packaging format affect compatibility?

A: Packaging format does not affect electrical or mechanical compatibility. The 63648-1 is supplied in cut tape (CT) format, which is standard for active production components. Packaging selection is based on procurement and assembly process requirements, not functional performance.

Q: What wire gauges are supported by each connector?

A: The 63242-1 supports 18-22 AWG wire gauges. The 63648-1 supports 14-20 AWG wire gauges. Applications using wire gauges outside the 14-20 AWG range cannot use the 63648-1 as a substitute.