TE Connectivity AMP Connectors 342642-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 342642-2 is a 0.250" (6.35mm) Quick Connect Female 15-20 AWG Crimp Connector with non-insulated design, classified as a Standard terminal for free-hanging in-line mounting applications. This component is designated as Last Time Buy, indicating discontinued production status. Identification of equivalent substitute parts is necessary to ensure continued availability and supply chain continuity for applications currently utilizing this connector.

Substiute Parts

342642-2

TE Connectivity AMP ConnectorsIn Stock: 848342642-2 Datasheet

Current PartRFQ

100495-2

TE Connectivity AMP ConnectorsIn Stock: 1403100495-2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 342642-2 is determined by strict alignment with the following critical parameters:

Core Compatibility Parameters:

• Tab Width: 0.250" (6.35mm) — must match exactly for mechanical fit
• Wire Gauge: 15-20 AWG — must accommodate the same conductor range
• Gender: Female — must maintain connector polarity
• Termination: Crimp — must use identical termination method
• Contact Material: Brass — must use same base material
• Contact Finish: Tin — must use identical surface treatment
• Insulation Type: Non-Insulated — must maintain non-insulated design
• Mounting Type: Free Hanging (In-Line) — must support same installation configuration

The substitute part 100495-2 satisfies all core compatibility parameters. Variations in series designation (Positive Mate versus Faston), overall length, tab length, and insulation diameter do not preclude substitution when the critical parameters remain constant.

Parameter Comparison

Engineering Selection Recommendations

Primary Consideration: Product Status

The 342642-2 carries Last Time Buy status, indicating production discontinuation. The substitute part 100495-2 maintains Active product status with TE Connectivity AMP Connectors, ensuring ongoing availability and supply chain support.

Compliance Alignment

Both parts maintain equivalent regulatory compliance:

• RoHS compliance confirmed for both (RoHS Compliant and ROHS3 Compliant)
• MSL Rating 1 (Unlimited) for both parts
• ECCN classification EAR99 for both parts
• HTSUS code 8536.90.4000 for both parts

Inventory Availability

The substitute part 100495-2 demonstrates higher current inventory levels (1315 Pcs) compared to the main part (778 Pcs), supporting long-term supply continuity.

Dimensional Variations

The 100495-2 exhibits shorter overall length (0.752" versus 0.920") and modified insulation diameter range (0.091" ~ 0.130" versus 0.055" ~ 0.098"). These dimensional differences do not affect electrical or mechanical compatibility when all core parameters remain aligned. Physical space constraints in the application assembly must be evaluated independently.

Frequently Asked Questions (FAQ)

Q: Can 100495-2 directly replace 342642-2 in existing applications?

A: Yes. The 100495-2 satisfies all critical compatibility parameters: identical tab width (0.250"), wire gauge (15-20 AWG), gender (Female), termination method (Crimp), contact material (Brass), contact finish (Tin), insulation type (Non-Insulated), and mounting configuration (Free Hanging In-Line). The parts are electrically and mechanically interchangeable.

Q: What is the significance of the series difference (Positive Mate versus Faston)?

A: Series designation indicates the connector family classification within TE Connectivity's product portfolio. Both series utilize identical tab geometry and electrical specifications for this terminal type. The series difference does not impact substitution eligibility when all functional parameters align.

Q: How do the dimensional differences affect substitution?

A: The 100495-2 is shorter overall (0.752" versus 0.920") and accommodates a wider insulation diameter range (0.091" ~ 0.130" versus 0.055" ~ 0.098"). These variations do not affect electrical performance or crimp compatibility. Physical installation space must be verified for applications with tight spatial constraints.

Q: Why does 100495-2 have higher inventory availability?

A: The 100495-2 maintains Active product status with ongoing production, whereas 342642-2 is designated Last Time Buy. Active status ensures continued manufacturing and supply chain support.

Q: Are there packaging differences between these parts?

A: The 342642-2 packaging specification is not provided. The 100495-2 is supplied in Cut Tape (CT) packaging. Packaging format should be confirmed against application assembly requirements.

Q: Do both parts meet the same regulatory standards?

A: Both parts are RoHS compliant and carry MSL Rating 1 (Unlimited). The 100495-2 specifically carries ROHS3 compliance, representing the current RoHS directive iteration. Both parts share identical ECCN (EAR99) and HTSUS (8536.90.4000) classifications.