LCAX1-38F-X Equivalent & Substitute Parts

Part Overview

The LCAX1-38F-X is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 1 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, electro-tin plated copper construction. 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

LCAX1-38F-X

Panduit CorpIn Stock: 1071LCAX1-38F-X Datasheet

Current PartRFQ

LCAX1-38-X

Panduit CorpIn Stock: 1056LCAX1-38-X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LCAX1-38F-X is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Wire gauge (1 AWG), stud size (3/8), barrel inner diameter (0.390"), barrel outer diameter (0.520"), and ring inner diameter (0.410") must remain identical to ensure proper electrical connection and current-carrying capacity.

Mechanical Parameters: Terminal type (rectangular tongue), tab thickness (0.120"), terminal style (single stud hole), and mounting configuration must match the original specification.

Material & Finish Parameters: Contact material (copper) and contact finish (electro-tin) must be maintained for corrosion resistance and electrical performance.

Compliance Parameters: RoHS3 compliance status must be preserved for regulatory adherence.

The LCAX1-38-X qualifies as a direct substitute based on complete alignment with all specified electrical, mechanical, and material parameters. The primary distinction is product status (active versus obsolete) and packaging configuration (bulk versus original packaging).

Parameter Comparison

Engineering Selection Recommendations

The LCAX1-38-X is the direct equivalent substitute for the obsolete LCAX1-38F-X. All critical electrical, mechanical, and material specifications are identical between the two parts. The substitute part maintains active product status with Panduit Corp, ensuring continued availability and supply chain reliability.

Both parts carry ROHS3 compliance certification, meeting regulatory requirements for restricted substances. The substitute part is available in bulk packaging with 1018 pieces in current inventory, compared to 989 pieces of the obsolete variant.

Selection of the LCAX1-38-X eliminates obsolescence risk while preserving complete functional and electrical equivalence for applications requiring 1 AWG rectangular tongue terminals with 3/8 stud connections.

Frequently Asked Questions (FAQ)

Q: Can the LCAX1-38-X be used as a direct replacement for the LCAX1-38F-X?

A: Yes. The LCAX1-38-X is a direct equivalent substitute. All electrical parameters (wire gauge, stud size, barrel dimensions, ring dimensions), mechanical specifications (terminal type, tab thickness, terminal style), and material properties (copper contact, electro-tin finish) are identical between the two parts.

Q: What is the primary difference between these two part numbers?

A: The LCAX1-38F-X is obsolete, while the LCAX1-38-X maintains active product status. Additionally, the substitute part is supplied in bulk packaging rather than original packaging. These differences do not affect electrical or mechanical performance.

Q: Are both parts RoHS compliant?

A: Yes. Both the LCAX1-38F-X and LCAX1-38-X are ROHS3 compliant, meeting regulatory requirements for restricted substance limitations.

Q: What wire gauge do these terminals accommodate?

A: Both parts are rated for 1 AWG wire gauge applications.

Q: What is the stud size specification?

A: Both terminals feature a 3/8 stud connection point.

Q: How are these terminals terminated to wire?

A: Both parts utilize crimp and barrel termination methods.

Q: Are these terminals insulated?

A: No. Both the LCAX1-38F-X and LCAX1-38-X are non-insulated terminals.

Q: What is the contact material and finish?

A: Both terminals feature copper contact material with electro-tin plating for corrosion resistance and electrical conductivity.

Q: Does packaging type affect terminal performance?

A: No. The difference between original and bulk packaging does not affect the electrical or mechanical performance of the terminal. Packaging is a supply and logistics consideration only.