LCC350-12WH-X Equivalent & Substitute Parts

Part Overview

The LCC350-12WH-X is a terminal connector manufactured by Panduit Corp, classified as a rectangular tongue terminal designed for 350MCM (kcmil) wire gauge applications with a 1/2 stud connection. This component is part of the Pan-Lug™ series and features a two stud hole configuration with electro-tin plated copper contacts. The part is currently listed as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for applications requiring this terminal specification.

Substiute Parts

LCC350-12WH-X

Panduit CorpIn Stock: 931LCC350-12WH-X Datasheet

Current PartRFQ

LCC350-12W-X

Panduit CorpIn Stock: 944LCC350-12W-X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LCC350-12WH-X is determined by strict equivalence across the following critical parameters:

Wire Gauge Compatibility: The substitute part must support 350MCM (kcmil) wire gauge to ensure proper current-carrying capacity and mechanical fit within the barrel crimp area.

Stud/Tab Size: The 1/2 stud dimension is a fixed mechanical interface requirement. Substitute parts must maintain this exact stud size for proper assembly and electrical connection.

Terminal Type and Style: The rectangular tongue configuration with two stud holes defines the mechanical form factor. Substitute parts must retain this geometry to ensure compatibility with existing mounting and connection infrastructure.

Termination Method: Crimp and barrel termination is the specified connection method. Substitute parts must employ identical termination technology.

Contact Material and Finish: Copper with electro-tin plating provides the specified electrical and corrosion resistance properties. Substitute parts must maintain these material specifications.

Insulation Status: Non-insulated classification must be preserved in substitute parts.

Compliance Standards: RoHS3 compliance is mandatory for substitute parts to meet regulatory requirements.

The LCC350-12W-X meets all these criteria and is identified as the active equivalent to the obsolete LCC350-12WH-X.

Parameter Comparison

Engineering Selection Recommendations

The LCC350-12W-X is the direct active equivalent for the obsolete LCC350-12WH-X. Both parts share identical electrical and mechanical specifications across all critical parameters including wire gauge, stud size, terminal geometry, contact material, and finish specifications.

The primary distinction between these parts is product status: LCC350-12WH-X is obsolete while LCC350-12W-X maintains active production status. This status change, combined with the availability of 887 units of LCC350-12W-X in inventory compared to the obsolete designation of LCC350-12WH-X, establishes LCC350-12W-X as the appropriate selection for new designs and replacement applications.

Both parts maintain full ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for current and future applications. The electrical and mechanical equivalence across all specified parameters confirms direct substitutability without design modification.

Frequently Asked Questions (FAQ)

Q: Can LCC350-12W-X be used as a direct replacement for LCC350-12WH-X?

A: Yes. The LCC350-12W-X is electrically and mechanically equivalent to LCC350-12WH-X across all specified parameters including wire gauge, stud size, terminal type, contact material, and finish. The primary difference is product status: LCC350-12W-X is active while LCC350-12WH-X is obsolete.

Q: What are the key parameters that determine substitutability for this terminal?

A: Substitutability is determined by: 350MCM wire gauge, 1/2 stud size, rectangular tongue terminal type with two stud holes, crimp barrel termination method, copper contact material with electro-tin finish, non-insulated configuration, and ROHS3 compliance.

Q: Are there packaging differences between LCC350-12WH-X and LCC350-12W-X?

A: LCC350-12WH-X packaging information is not specified in available data. LCC350-12W-X is supplied in bulk packaging. Contact the manufacturer for specific packaging requirements for your application.

Q: What is the difference in mounting type between these parts?

A: LCC350-12WH-X specifies free hanging (in-line) mounting with 45° angle capability. LCC350-12W-X specifies free hanging (in-line) mounting without the 45° angle specification. Both parts support the same basic free hanging in-line mounting configuration.

Q: Are both parts compliant with current regulatory standards?

A: Yes. Both LCC350-12WH-X and LCC350-12W-X are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component applications.

Q: What is the current availability status for these parts?

A: LCC350-12WH-X is obsolete with 842 units in stock. LCC350-12W-X is active with 887 units in stock. For new applications, LCC350-12W-X should be specified due to its active production status.