TE Connectivity AMP Connectors 322279 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 322279 is a Terminal Butt Splice connector designed for inline, individual openings crimp termination applications. This component is rated for 250-300MCM (kcmil) wire gauges and features non-insulated construction. The part is classified as Obsolete, necessitating identification of equivalent substitute components for ongoing procurement and system maintenance. Substitute parts must maintain functional compatibility across terminal type, wire entry configuration, termination method, and wire gauge specifications.

Substiute Parts

322279

TE Connectivity AMP ConnectorsIn Stock: 926322279 Datasheet

Current PartRFQ

324463

TE Connectivity AMP ConnectorsIn Stock: 1140324463 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part identification for the TE Connectivity 322279 is based on strict equivalence across the following critical parameters:

Functional Compatibility Criteria:

• Terminal Type: Butt Splice, Inline, Individual Openings
• Number of Wire Entries: 2
• Termination Method: Crimp
• Insulation Type: Non-Insulated
• Wire Gauge Compatibility: 300MCM (kcmil) falls within the 250-300MCM range of the original part

Compliance & Environmental Criteria:

• RoHS Compliance Status
• Moisture Sensitivity Level (MSL)
• ECCN Classification

The substitute part 324463 maintains all functional parameters required for direct substitution while offering improved availability and updated compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Part 324463 as Primary Substitute:

The TE Connectivity 324463 is the manufacturer-recommended substitute for part 322279. Both components share identical terminal architecture, wire entry configuration, termination methodology, and insulation characteristics. The substitute part operates at 300MCM (kcmil), which is within the upper specification range of the original 250-300MCM part, ensuring full functional compatibility.

Compliance Advantages:

Part 324463 carries ROHS3 Compliant certification, representing an updated compliance status relative to the original RoHS Compliant designation. Both parts maintain identical MSL ratings and ECCN classifications, confirming equivalent environmental and regulatory handling requirements.

Availability Consideration:

Part 322279 is classified as Obsolete, while part 324463 is Discontinued at DiGi Electronics. The substitute part represents the current equivalent offering from TE Connectivity AMP Connectors for this terminal splice application category.

Frequently Asked Questions (FAQ)

Q: Can part 324463 directly replace part 322279 in existing applications?

A: Yes. Both parts are Butt Splice, Inline, Individual Openings terminals with identical wire entry counts, crimp termination methods, and non-insulated construction. The 300MCM wire gauge of part 324463 operates within the 250-300MCM specification range of the original part.

Q: What is the wire gauge difference between these parts?

A: Part 322279 is rated for 250-300MCM (kcmil) wire gauges, while part 324463 is rated for 300MCM (kcmil). The substitute part covers the maximum wire gauge specification of the original part, ensuring compatibility for applications using 300MCM conductors.

Q: Are there differences in RoHS compliance between these parts?

A: Part 322279 carries RoHS Compliant certification, while part 324463 carries ROHS3 Compliant certification. Both designations confirm lead-free and restricted substance compliance. ROHS3 represents an updated compliance framework.

Q: Do both parts have the same moisture sensitivity requirements?

A: Yes. Both part 322279 and part 324463 carry MSL rating 1 (Unlimited), indicating identical moisture sensitivity handling and storage requirements.

Q: What is the packaging difference?

A: Part 322279 packaging is not specified in available documentation. Part 324463 is supplied in Bulk packaging format.

Q: Are the ECCN and HTSUS classifications identical?

A: Yes. Both parts share ECCN classification EAR99 and HTSUS code 8536.90.4000, confirming equivalent export control and tariff classification status.