LCDX4/0-38DH-X Equivalent & Substitute Parts

Part Overview

The LCDX4/0-38DH-X is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 4/0 AWG wire gauge applications with a 3/8 stud connection. This component is classified as a Pan-Lug™ series terminal and features a non-insulated copper construction with electro-tin contact finish. 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

LCDX4/0-38DH-X

Panduit CorpIn Stock: 719LCDX4/0-38DH-X Datasheet

Current PartRFQ

LCDX4/0-38D-X

Panduit CorpIn Stock: 913LCDX4/0-38D-X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LCDX4/0-38DH-X is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Wire Gauge: 4/0 AWG
• Stud/Tab Size: 3/8 Stud
• Terminal Type: Rectangular Tongue
• Terminal Style: Two Stud Holes
• Termination Method: Crimp, Barrel
• Contact Material: Copper
• Contact Finish: Electro-Tin
• Insulation: Non-Insulated
• Series: Pan-Lug™

The LCDX4/0-38D-X qualifies as a direct substitute based on complete alignment with all mandatory parameters. The primary distinction between the main part and its substitute relates to mounting configuration and product status, with the substitute representing an active production variant.

Parameter Comparison

Engineering Selection Recommendations

The LCDX4/0-38D-X is the appropriate substitute for the obsolete LCDX4/0-38DH-X based on the following engineering criteria:

Product Status Alignment: The substitute part maintains active production status, ensuring ongoing availability and supply chain reliability. The main part's obsolete classification creates sourcing constraints that the active substitute resolves.

Electrical and Mechanical Equivalence: Both parts maintain identical specifications across all critical electrical parameters including wire gauge (4/0 AWG), stud size (3/8), barrel dimensions, and contact material composition. Mechanical compatibility is preserved through matching tab thickness, width, and hole configuration.

Compliance Certification: Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for equivalent component selection.

Mounting Configuration Consideration: The primary technical distinction involves mounting type. The main part specifies a 45° angle mounting configuration, while the substitute provides standard free-hanging in-line mounting. Component selection should account for application-specific mounting requirements and mechanical integration constraints.

Frequently Asked Questions (FAQ)

Q: Can LCDX4/0-38D-X directly replace LCDX4/0-38DH-X in all applications?

A: The LCDX4/0-38D-X provides electrical and mechanical equivalence for all crimp terminal functions. The mounting configuration difference (45° angle versus standard in-line) requires verification against specific application mounting requirements. If the 45° angle mounting is functionally critical to the assembly, alternative solutions should be evaluated.

Q: What are the key parameters that define substitution eligibility?

A: Substitution is determined by equivalence in wire gauge (4/0 AWG), stud size (3/8), terminal type (rectangular tongue), termination method (crimp barrel), contact material (copper), contact finish (electro-tin), and insulation classification (non-insulated). Deviation in any of these parameters disqualifies a part as a direct substitute.

Q: Does the packaging difference affect component performance?

A: Packaging classification (bulk for the substitute versus unspecified for the main part) does not affect electrical or mechanical performance. Packaging differences relate to order quantity and logistics considerations only.

Q: Are both parts compliant with current regulatory standards?

A: Both the LCDX4/0-38DH-X and LCDX4/0-38D-X maintain ROHS3 compliance and REACH unaffected status, satisfying current regulatory requirements for equivalent component selection.

Q: What is the inventory status for the substitute part?

A: The LCDX4/0-38D-X maintains active production status with 884 pieces in new original stock, providing reliable availability compared to the obsolete main part with limited remaining inventory.