L-11-8-W Ring Terminal Connector Equivalent & Substitute Parts

Part Overview

The L-11-8-W is a non-insulated ring terminal connector manufactured by 3M, designed for circular stud applications with 18-22 AWG wire gauges. This component is classified as an active product with 732 units currently in stock. Ring terminal connectors serve as termination points for electrical connections in applications requiring secure, crimped wire attachment to fixed studs or tabs.

Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across manufacturers, ensuring functional interchangeability without performance degradation.

Substiute Parts

L-11-8-W

3MIn Stock: 807L-11-8-W Datasheet

Current PartRFQ

P18-8R-C

Panduit CorpIn Stock: 1210P18-8R-C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the L-11-8-W is determined by strict equivalence across the following critical parameters:

• Terminal Type: Circular configuration
• Stud/Tab Size: 8 Stud specification
• Wire Gauge Range: 18-22 AWG
• Termination Method: Crimp attachment
• Insulation Classification: Non-Insulated
• Contact Material: Copper base
• Contact Finish: Tin plating
• Mounting Configuration: Free Hanging (In-Line)
• Thickness Tolerance: 0.030" (0.76mm)
• Width Specification: 0.310" (7.87mm)

The P18-8R-C from Panduit Corp meets all substitution criteria and is classified as a manufacturer-recommended equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the L-11-8-W and P18-8R-C are active products with confirmed inventory availability. The P18-8R-C carries ROHS3 compliance certification and REACH unaffected status, providing additional regulatory alignment for applications subject to environmental standards. The L-11-8-W is classified as RoHS Not Applicable, indicating it predates or falls outside RoHS scope.

Selection between these parts should be based on regulatory requirements specific to the end application. For applications requiring ROHS3 compliance documentation, the P18-8R-C is the appropriate selection. For applications without such requirements, either part provides functional equivalence.

The P18-8R-C includes serrated termination features in addition to the brazed seam construction present in both designs, offering enhanced mechanical grip characteristics without compromising interchangeability.

Frequently Asked Questions (FAQ)

Q: Can P18-8R-C replace L-11-8-W in existing assemblies?

A: Yes. Both parts maintain equivalent electrical and mechanical specifications across all critical parameters including stud size, wire gauge, contact material, and finish. The 0.030mm difference in overall length falls within acceptable tolerance for free-hanging in-line mounting applications.

Q: What is the significance of the serrated termination feature on the P18-8R-C?

A: Serrated termination provides enhanced mechanical grip on the wire during the crimp process. This feature is additive and does not affect compatibility with standard crimp tooling or stud specifications.

Q: Are there packaging or bulk quantity differences between these parts?

A: Both parts are supplied in bulk packaging. Current inventory shows 732 units for L-11-8-W and 1196 units for P18-8R-C. Packaging configuration remains consistent across both manufacturers for this product category.

Q: Does the ROHS3 compliance of P18-8R-C affect its electrical performance?

A: No. ROHS3 compliance relates to material composition and environmental standards, not electrical performance. Both parts maintain identical electrical characteristics and contact specifications.

Q: Are these parts suitable for high-vibration applications?

A: Both parts employ brazed seam construction and crimp termination, standard for applications requiring mechanical stability. Suitability for specific vibration environments depends on overall assembly design and is not differentiated between these equivalent parts.