LCDX4/0-12H-X Equivalent & Substitute Parts

Part Overview

The LCDX4/0-12H-X is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 4/0 AWG wire gauge applications with a 1/2 stud connection. This non-insulated copper terminal features electro-tin contact finish and is rated for crimp barrel termination. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity and ensure component availability for new designs and field replacements.

Substiute Parts

LCDX4/0-12H-X

Panduit CorpIn Stock: 1006LCDX4/0-12H-X Datasheet

Current PartRFQ

LCDX4/0-12-X

Panduit CorpIn Stock: 879LCDX4/0-12-X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LCDX4/0-12H-X is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Wire Gauge: 4/0 AWG
• Stud/Tab Size: 1/2 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™
• Manufacturer: Panduit Corp

Allowable Variations:

• Product Status: Obsolete to Active transition permitted
• Packaging: Different packaging configurations acceptable
• Mounting Type: Variations in mounting angle and configuration permitted within mechanical constraints

The LCDX4/0-12H-X differs from its substitute primarily in mounting type (45° Angle vs. Free Hanging In-Line) and packaging specification. The substitute maintains full electrical and mechanical compatibility through identical wire gauge, stud size, terminal geometry, and contact specifications.

Parameter Comparison

Engineering Selection Recommendations

LCDX4/0-12-X is the direct equivalent substitute for LCDX4/0-12H-X based on the following engineering criteria:

Compliance & Regulatory Status: Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for current and future applications.

Product Lifecycle: The substitute part (LCDX4/0-12-X) carries Active product status, providing assured long-term availability and manufacturing support. The main part (LCDX4/0-12H-X) is classified as Obsolete, making the substitute the appropriate selection for new designs and ongoing procurement.

Electrical & Mechanical Compatibility: Complete parameter alignment across wire gauge (4/0 AWG), stud size (1/2), terminal geometry, contact specifications, and barrel dimensions ensures direct functional equivalence. Both parts utilize identical copper construction with electro-tin finish and crimp barrel termination.

Packaging Consideration: The substitute is supplied in Bulk packaging, which accommodates standard procurement workflows. The mounting type variation (45° Angle vs. standard Free Hanging In-Line) reflects design flexibility within the Pan-Lug™ series and does not impact electrical performance or mechanical fit at the stud connection point.

Frequently Asked Questions (FAQ)

Q: Can LCDX4/0-12-X be used as a direct replacement for LCDX4/0-12H-X?

A: Yes. Both parts are manufactured by Panduit Corp within the Pan-Lug™ series and share identical electrical and mechanical specifications for 4/0 AWG wire gauge, 1/2 stud connection, rectangular tongue terminal geometry, and crimp barrel termination. The primary difference is product status (Active vs. Obsolete) and mounting angle configuration.

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

A: The LCDX4/0-12H-X specifies Free Hanging (In-Line), 45° Angle mounting, while LCDX4/0-12-X specifies Free Hanging (In-Line) standard configuration. This difference reflects the terminal orientation during installation but does not affect the electrical connection or mechanical fit at the 1/2 stud interface. Both configurations accommodate the same stud size and barrel dimensions.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts maintain identical ROHS3 compliance and REACH unaffected status. Regulatory requirements are fully satisfied by either part selection.

Q: Why is LCDX4/0-12H-X classified as Obsolete?

A: Obsolete classification indicates the part is no longer in active production. LCDX4/0-12-X (Active status) represents the current manufacturing equivalent and is the recommended selection for new designs and ongoing procurement to ensure supply chain continuity.

Q: What packaging options are available for the substitute part?

A: LCDX4/0-12-X is supplied in Bulk packaging, which is standard for high-current terminal connectors and accommodates typical procurement and assembly workflows.

Q: Are the barrel dimensions identical between these parts?

A: Yes. Both parts feature identical barrel specifications: 0.650" (16.51mm) inner diameter, 0.810" (20.57mm) outer diameter, and 0.530" (13.46mm) ring inner diameter. These dimensions ensure compatibility with standard 4/0 AWG wire and 1/2 stud connections.

Q: Can inventory of LCDX4/0-12H-X be used interchangeably with LCDX4/0-12-X in production?

A: Yes. The parts are electrically and mechanically equivalent. Existing inventory of LCDX4/0-12H-X can be used interchangeably with LCDX4/0-12-X in applications requiring 4/0 AWG rectangular tongue terminals with 1/2 stud connection and crimp barrel termination.