BS-23-10 Equivalent & Substitute Parts

Part Overview

The BS-23-10 is a 10 stud spade terminal connector manufactured by 3M, designed for crimp termination of 10-12 AWG wire. This non-insulated, flanged terminal features a tin contact finish on copper (ETP) material and is currently in active product status. The part is ROHS3 compliant with MSL rating of 1 (Unlimited).

Substitute parts become necessary when the main part experiences supply constraints, discontinuation, or when design requirements allow for alternative mechanical or electrical configurations within the same functional category.

Substiute Parts

BS-23-10

3MIn Stock: 923BS-23-10 Datasheet

Current PartRFQ

P10-10FF-L

Panduit CorpIn Stock: 1110P10-10FF-L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BS-23-10 is determined by the following critical parameters:

• Stud/Tab Size: Must be 10 Stud (fixed requirement for mating compatibility)
• Wire Gauge: Must accommodate 10-12 AWG (electrical and mechanical fit requirement)
• Terminal Type: Flanged configuration (mechanical interface requirement)
• Termination Method: Crimp (assembly process compatibility)
• Insulation: Non-Insulated (functional requirement)
• Contact Material & Finish: Copper with tin finish (electrical conductivity and corrosion resistance)
• Mounting Type: Free Hanging (In-Line) (installation configuration)
• Compliance: ROHS3 Compliant (regulatory requirement)

The substitute part P10-10FF-L from Panduit Corp meets all critical substitution criteria within these allowed parameters, though with variations in overall dimensions and seam construction method.

Parameter Comparison

Engineering Selection Recommendations

Both the BS-23-10 and P10-10FF-L are ROHS3 compliant and suitable for equivalent electrical and mechanical applications within the 10-12 AWG spade terminal category. The BS-23-10 maintains active product status, while the P10-10FF-L is classified as obsolete.

Selection between these parts should be based on:

• Supply availability: The BS-23-10 is the primary choice due to active status and current inventory availability (852 Pcs).
• Dimensional tolerance: The P10-10FF-L exhibits larger overall dimensions (0.800" vs. 0.730" length; 0.380" vs. 0.320" width). Verify that mounting clearances and assembly fixtures accommodate these variations.
• Seam construction: The BS-23-10 uses butted seam construction, while P10-10FF-L uses brazed seam with serrated termination. Both methods provide mechanical integrity for crimp termination.
• Regulatory compliance: Both parts meet ROHS3 requirements and are suitable for regulated applications.

Frequently Asked Questions (FAQ)

Q: Can P10-10FF-L be used as a direct replacement for BS-23-10?

A: P10-10FF-L meets the critical electrical and mechanical substitution criteria (10 stud size, 10-12 AWG wire gauge, flanged terminal, crimp termination, non-insulated, tin-plated copper contact, ROHS3 compliance). However, dimensional differences exist: P10-10FF-L is 0.070" longer and 0.060" wider. Verify that your assembly design accommodates these dimensional variations before substitution.

Q: What is the difference between butted seam and brazed seam construction?

A: Butted seam construction (BS-23-10) joins the terminal material by abutting edges together. Brazed seam construction (P10-10FF-L) uses a brazing process to join seams. Both methods provide structural integrity for crimp termination applications. Selection depends on assembly process compatibility and mechanical performance requirements specific to your application.

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

A: Yes. Both BS-23-10 and P10-10FF-L are rated for 10-12 AWG wire termination. The crimp termination process and stud size (10 stud) are identical between both parts.

Q: What does the 10 stud designation mean?

A: The 10 stud designation refers to the size of the terminal's ring opening, which mates with a #10 stud or screw. This is a fixed mechanical interface requirement and must match the mating hardware in your assembly.

Q: Why is P10-10FF-L marked as obsolete?

A: Obsolete status indicates that Panduit Corp has discontinued this part number. While existing inventory may be available, the BS-23-10 (active status) is the recommended primary choice for new designs and ongoing production due to continued manufacturer support and supply availability.

Q: Are there any compliance differences between these parts?

A: Both parts are ROHS3 compliant. No compliance differences exist between BS-23-10 and P10-10FF-L for regulated applications.