TE Connectivity AMP Connectors 41398 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 41398 is a 0.250" (6.35mm) Quick Connect Male Screw, Rivet, Stud Connector with non-insulated construction, belonging to the Faston series. This component is classified as obsolete, necessitating identification of active equivalent alternatives for continued procurement and system integration. Substitute parts must maintain electrical and mechanical compatibility through matching terminal specifications, contact materials, and mounting configurations.

Substiute Parts

41398

TE Connectivity AMP ConnectorsIn Stock: 98541398 Datasheet

Current PartRFQ

42214-1

TE Connectivity AMP ConnectorsIn Stock: 2116942214-1 Datasheet

SimilarRFQ

640931-1

TE Connectivity AMP ConnectorsIn Stock: 12628640931-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 41398 is determined by strict alignment of the following critical parameters:

Primary Substitution Criteria:

• Tab Width: 0.250" (6.35mm)
• Tab Thickness: 0.032" (0.81mm)
• Terminal Type: Angled - 90°
• Gender: Male
• Contact Material: Brass
• Insulation: Non-Insulated
• Mounting Type: Board, Chassis
• Series: Faston
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

The substitute part 42214-1 maintains identical specifications across all critical parameters and represents a direct functional equivalent. The part 640931-1, while manufactured by the same supplier and compliant with equivalent standards, differs in terminal type (Standard vs. Angled - 90°), gender (Female vs. Male), tab width (0.110" vs. 0.250"), and termination method (Crimp vs. Screw, Rivet, Stud), and therefore does not qualify as a direct substitute for the 41398.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitute: 42214-1

The TE Connectivity AMP Connectors 42214-1 is the qualified equivalent for the obsolete 41398. This substitution is based on:

• Identical electrical and mechanical specifications across all critical parameters
• Active product status ensuring continued availability and supply chain reliability
• Equivalent ROHS3 compliance and MSL rating
• Matching Faston series designation and terminal geometry
• Identical contact material composition and mounting configuration
• Substantially higher inventory availability (21,131 units vs. 917 units)

The 42214-1 provides direct form, fit, and function compatibility with the 41398 in all board and chassis-mounted applications requiring 0.250" (6.35mm) male quick connect terminals with screw, rivet, or stud termination.

Non-Substitute Reference: 640931-1

The 640931-1 is not a substitute for the 41398. This part operates in a different functional category due to incompatible terminal specifications (female gender, 0.110" tab width, standard terminal type, crimp termination, and free-hanging mounting). The 640931-1 is included for reference only to clarify substitution boundaries.

Frequently Asked Questions (FAQ)

Q: Can the 42214-1 directly replace the 41398 in existing assemblies?

A: Yes. The 42214-1 maintains identical tab width (0.250"), tab thickness (0.032"), terminal angle (90°), gender (male), contact material (brass), and mounting type (board/chassis). No design modifications are required.

Q: What is the primary reason for substituting the 41398?

A: The 41398 is classified as obsolete. The 42214-1 is an active product with equivalent specifications and superior inventory availability, ensuring long-term procurement viability.

Q: Are there compliance differences between the 41398 and 42214-1?

A: No. Both parts are ROHS3 compliant, carry MSL rating 1 (Unlimited), and share identical ECCN (EAR99) and HTSUS (8536.90.4000) classifications.

Q: Why is the 640931-1 listed but not recommended as a substitute?

A: The 640931-1 is a female quick connect receptacle with 0.110" tab width and crimp termination, designed for free-hanging in-line applications. It is mechanically and electrically incompatible with the 41398 male screw/rivet/stud terminal configuration.

Q: What packaging format is the 42214-1 supplied in?

A: The 42214-1 is supplied in bulk packaging, consistent with standard terminal component distribution for high-volume applications.

Q: Are there any wire gauge specifications that affect substitution?

A: Wire gauge specifications are not provided for the 41398 or 42214-1 in the available technical data. Substitution decisions should be based on the terminal tab dimensions and termination method, which are identical between both parts.