TE Connectivity AMP Connectors 324549 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 324549 is a Terminal Butt Splice connector designed for inline, individual openings applications with crimp termination. This component accommodates 14-16 AWG wire gauges and features full insulation in a natural color finish. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity and support ongoing applications requiring this terminal splice configuration.

Substiute Parts

324549

TE Connectivity AMP ConnectorsIn Stock: 948324549 Datasheet

Current PartRFQ

8-55825-2

TE Connectivity AMP ConnectorsIn Stock: 13318-55825-2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 324549 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Terminal Type: Butt Splice, Inline, Individual Openings
• Wire Gauge: 14-16 AWG
• Number of Wire Entries: 2
• Termination Method: Crimp
• Insulation Classification: Fully Insulated
• Manufacturer: TE Connectivity AMP Connectors
• RoHS Compliance: ROHS3 Compliant

The substitute part 8-55825-2 satisfies all mandatory parameters. Variations in color finish and insulation subtype (heat shrink versus standard) do not affect functional substitution capability within the defined electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 8-55825-2 is the direct functional equivalent for the obsolete 324549 terminal splice. Both components share identical electrical and mechanical specifications across all critical parameters: terminal type, wire gauge range, wire entry configuration, crimp termination, and insulation classification.

The 8-55825-2 maintains active product status with TE Connectivity AMP Connectors, ensuring ongoing availability and supply chain support. Both parts carry ROHS3 compliance and identical export classification (EAR99), supporting regulatory and procurement requirements.

The primary distinction between the parts is the insulation subtype: the 324549 features standard fully insulated construction, while the 8-55825-2 incorporates heat shrink insulation. This enhancement in the substitute part provides additional environmental protection without altering the core functional interface or electrical performance.

Frequently Asked Questions (FAQ)

Q: Can the 8-55825-2 directly replace the 324549 in existing applications?

A: Yes. Both parts meet identical specifications for terminal type, wire gauge (14-16 AWG), wire entry configuration (2 entries), crimp termination, and insulation classification. The heat shrink insulation in the 8-55825-2 provides equivalent or enhanced performance compared to the standard insulation in the 324549.

Q: What is the significance of the heat shrink insulation in the 8-55825-2?

A: Heat shrink insulation provides additional mechanical protection and environmental sealing compared to standard insulation. This enhancement does not affect electrical compatibility or mechanical fit within the defined 14-16 AWG wire gauge range.

Q: Are there compliance differences between the two parts?

A: No. Both the 324549 and 8-55825-2 carry ROHS3 compliance certification and share identical ECCN (EAR99) and HTSUS (8536.90.4000) classifications. Both maintain MSL rating 1 (Unlimited).

Q: Why is the 324549 listed as obsolete?

A: The 324549 has been discontinued by TE Connectivity AMP Connectors. The 8-55825-2 remains in active production and serves as the current equivalent offering for this terminal splice configuration.

Q: Does color difference affect substitution?

A: No. The 324549 is supplied in natural color, while the 8-55825-2 is supplied in blue. Color designation does not affect electrical or mechanical function within the specified wire gauge and terminal type parameters.

Q: What packaging formats are available?

A: The 324549 was supplied in standard packaging. The 8-55825-2 is available in bulk packaging, supporting high-volume procurement requirements.