LCAF4-10F-L Equivalent & Substitute Parts

Part Overview

The LCAF4-10F-L is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 4 AWG wire gauge applications with a #10 stud connection. This component is classified as a Pan-Lug™ series terminal and features a crimp barrel termination method with electro-tin contact finish on copper material. 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

LCAF4-10F-L

Panduit CorpIn Stock: 1059LCAF4-10F-L Datasheet

Current PartRFQ

LCAX4-10-L

Panduit CorpIn Stock: 870LCAX4-10-L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LCAF4-10F-L is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Wire gauge: 4 AWG
• Stud/Tab size: #10 stud
• Terminal type: Rectangular tongue
• Termination method: Crimp, barrel
• Contact material: Copper
• Contact finish: Electro-tin
• Insulation type: Non-insulated
• Series: Pan-Lug™
• Manufacturer: Panduit Corp

Allowable Variations:

• Product status (obsolete to active)
• Overall length dimensions
• Barrel outer diameter (OD)
• Mounting type configuration (Free Hanging In-Line vs. Right Angle)

The substitute part LCAX4-10-L meets all mandatory matching parameters while offering active product status and updated dimensional specifications within the same Pan-Lug™ series.

Parameter Comparison

Engineering Selection Recommendations

The LCAX4-10-L is the direct active equivalent for the obsolete LCAF4-10F-L. Both components maintain identical electrical and mechanical specifications for 4 AWG wire termination to #10 studs, with matching contact materials, finishes, and termination methods.

Compliance Status: Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for current applications. The LCAX4-10-L offers the advantage of active product status, providing assured long-term availability and supply chain stability compared to the obsolete LCAF4-10F-L.

Dimensional Considerations: The substitute part features a reduced barrel outer diameter (0.380" versus 0.460"), which represents a design refinement within the Pan-Lug™ series. The LCAX4-10-L specifies Free Hanging (In-Line) mounting, whereas the LCAF4-10F-L includes both In-Line and Right Angle options. Applications requiring right-angle mounting geometry should be evaluated against the substitute's in-line configuration.

Frequently Asked Questions (FAQ)

Q: Can LCAX4-10-L directly replace LCAF4-10F-L in existing applications?

A: The LCAX4-10-L meets all critical electrical and mechanical parameters for 4 AWG wire termination to #10 studs. The primary consideration is mounting orientation: LCAF4-10F-L supports both in-line and right-angle configurations, while LCAX4-10-L is specified for in-line mounting only. Applications requiring right-angle geometry require design evaluation.

Q: What is the significance of the barrel outer diameter difference?

A: The barrel OD reduction from 0.460" to 0.380" represents a design optimization within the Pan-Lug™ series. Both diameters accommodate the identical 0.280" inner diameter for wire crimp termination. This dimensional change does not affect electrical performance or wire gauge compatibility.

Q: Are both parts suitable for the same wire gauge applications?

A: Yes. Both LCAF4-10F-L and LCAX4-10-L are specified for 4 AWG wire gauge with identical barrel inner diameter (0.280"), ensuring equivalent crimp termination characteristics.

Q: What is the inventory status for each part?

A: LCAF4-10F-L inventory is listed as 1022 pieces in stock but carries obsolete product status. LCAX4-10-L inventory is 808 pieces with active product status, providing ongoing availability assurance.

Q: Do both parts meet current regulatory requirements?

A: Yes. Both LCAF4-10F-L and LCAX4-10-L maintain ROHS3 compliance and REACH unaffected status, meeting current regulatory standards for electronic component applications.

Q: Are there packaging differences between these parts?

A: Both parts are supplied in bulk packaging format. No alternative packaging configurations are specified for either component.