M14-6FLX-BOTTLE Equivalent & Substitute Parts

Part Overview

The M14-6FLX-BOTTLE is a 6 stud spade terminal connector manufactured by 3M, designed for crimp termination of 14-16 AWG wire. This component is part of the Scotchlok™ series and features a brazed seam construction with tin contact finish on copper material. The product is currently classified as obsolete, making equivalent substitute parts necessary for ongoing applications and maintenance requirements.

Substiute Parts

M14-6FLX-BOTTLE

3MIn Stock: 791M14-6FLX-BOTTLE Datasheet

Current PartRFQ

0190980043

MolexIn Stock: 88700190980043 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M14-6FLX-BOTTLE is determined by strict alignment of the following critical parameters:

• Stud/Tab Size: Must be 6 stud to ensure mechanical compatibility with mating connectors
• Wire Gauge: Must accommodate 14-16 AWG to maintain electrical and mechanical integrity
• Termination Type: Must be crimp to match the original assembly process
• Terminal Type: Must be spring or snap type for functional equivalence
• Mounting Type: Must be free hanging (in-line) for installation compatibility
• Insulation: Must be non-insulated to match the original specification
• Contact Material: Must be copper-based for electrical performance

The Molex 0190980043 (Krimptite series) meets all these critical parameters and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0190980043 is the qualified substitute for the obsolete M14-6FLX-BOTTLE. Selection is based on:

• Functional Equivalence: Both components share identical stud size, wire gauge range, termination method, and terminal type
• Compliance Status: The Molex part maintains RoHS3 compliance and REACH unaffected status, meeting current regulatory requirements
• Active Availability: The substitute is in active production with confirmed inventory (8782 pcs), ensuring supply continuity
• Mechanical Compatibility: Dimensional variations in overall length and width are within acceptable tolerances for spade terminal applications and do not affect mating compatibility with standard 6-stud connectors

Frequently Asked Questions (FAQ)

Q: Can the Molex 0190980043 be used as a direct replacement for M14-6FLX-BOTTLE?

A: Yes. Both components meet the critical substitution parameters: 6 stud size, 14-16 AWG wire gauge, crimp termination, spring/snap terminal type, and free hanging mounting. Dimensional differences do not affect functional compatibility.

Q: What are the dimensional differences between these parts?

A: The Molex 0190980043 has a slightly shorter overall length (0.585" vs 0.680") and marginally narrower outer edge width (0.265" vs 0.270"). These variations are typical among equivalent spade terminal designs and do not compromise mating with standard 6-stud connectors.

Q: Are there compliance differences between the two parts?

A: Both parts are RoHS compliant and REACH unaffected. The Molex part carries ROHS3 certification, representing the current regulatory standard. Both maintain MSL rating 1 (unlimited moisture sensitivity level).

Q: What is the difference between tin and electro-tin contact finish?

A: Both finishes provide equivalent corrosion resistance and electrical performance for spade terminal applications. Tin is a traditional plating method, while electro-tin is an electroplated variant. Both are suitable for 14-16 AWG crimp connections.

Q: Why is the original M14-6FLX-BOTTLE obsolete?

A: Product obsolescence reflects manufacturer discontinuation decisions. The Molex Krimptite series substitute remains in active production and provides equivalent electrical and mechanical performance for all standard applications.