3M 13-8S-P Ring Terminal Connector Equivalent & Substitute Parts

Part Overview

The 3M 13-8S-P is an insulated ring terminal connector designed for 10-12 AWG wire applications with an #8 stud connection. This circular terminal features a crimp termination method and is constructed with copper (ETP) contact material finished in tin, housed in yellow vinyl insulation. The component is actively manufactured and maintains ROHS3 compliance with MSL Level 1 rating, indicating unlimited moisture sensitivity tolerance. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling direct replacement in applications where the main part is unavailable or inventory constraints exist.

Substiute Parts

13-8S-P

3MIn Stock: 192413-8S-P Datasheet

Current PartRFQ

PV10-8R-L

Panduit CorpIn Stock: 2029PV10-8R-L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 3M 13-8S-P is determined by strict alignment of the following critical parameters:

• Terminal Type: Circular configuration required
• Stud/Tab Size: #8 stud specification mandatory
• Wire Gauge: 10-12 AWG range required
• Termination: Crimp method required
• Insulation: Insulated vinyl construction required
• Contact Material: Copper composition required
• Contact Finish: Tin plating required
• Color: Yellow insulation required
• Mounting Type: Free Hanging (In-Line) configuration required

The Panduit Corp PV10-8R-L meets all critical electrical and mechanical parameters, qualifying as a direct substitute. Minor dimensional variations in outer width (0.310" vs 0.280") and overall length (1.050" vs 0.980") remain within acceptable tolerance ranges for equivalent functional performance. Insulation diameter variance (0.225" vs 0.250") reflects manufacturing tolerance differences between suppliers and does not affect electrical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the 3M 13-8S-P and Panduit PV10-8R-L maintain active product status with ROHS3 compliance and EAR99 export classification. Selection between these components should be based on availability and inventory requirements. The 3M part currently maintains 1824 units in stock, while the Panduit substitute maintains 1946 units. Both components satisfy identical electrical specifications for 10-12 AWG crimp termination on #8 studs with tin-plated copper contacts and yellow vinyl insulation. The dimensional variations present do not affect electrical performance or mechanical compatibility in standard applications. REACH compliance status differs (Vendor Undefined for 3M versus REACH Unaffected for Panduit), which may influence selection in regulated supply chain environments.

Frequently Asked Questions (FAQ)

Q: Can the Panduit PV10-8R-L directly replace the 3M 13-8S-P in all applications?

A: Yes, the Panduit PV10-8R-L qualifies as a direct substitute based on matching terminal type, stud size, wire gauge, termination method, insulation type, contact material, contact finish, and mounting configuration. Dimensional variations remain within acceptable tolerance ranges for equivalent functional performance.

Q: What is the significance of the seam construction difference (Butted Seam vs Brazed Seam)?

A: Both seam construction methods are acceptable for insulated ring terminals in this specification class. The difference reflects manufacturing process variation between suppliers and does not affect electrical or mechanical compatibility.

Q: Does the insulation diameter variance affect wire compatibility?

A: No. Both components are rated for 10-12 AWG wire. The insulation diameter variance (0.250" vs 0.225") reflects normal manufacturing tolerance and does not impact wire gauge compatibility or electrical performance.

Q: Are there compliance differences between these parts?

A: Both parts maintain ROHS3 compliance and EAR99 export classification. The REACH status differs: 3M lists Vendor Undefined while Panduit lists REACH Unaffected. This distinction may be relevant for supply chain compliance in specific regulatory jurisdictions.

Q: What packaging format is available for both parts?

A: Both the 3M 13-8S-P and Panduit PV10-8R-L are supplied in bulk packaging, suitable for high-volume assembly operations.

Q: Which part should be selected based on current inventory?

A: Selection may be based on immediate availability requirements. The Panduit PV10-8R-L currently maintains slightly higher inventory (1946 units vs 1824 units). Both parts are actively manufactured and available through standard distribution channels.