3M 94814 Quick Connect Female Crimp Connector Equivalent & Substitute Parts

Part Overview

The 3M 94814 is a 0.187" (4.75mm) Quick Connect Female 14-16 AWG Crimp Connector with non-mating end insulation, designed for free-hanging in-line applications. This component features a butted seam construction and tin-plated brass contacts. The part is classified as obsolete, making equivalent substitutes necessary for ongoing procurement and system maintenance.

Substiute Parts

94814

3MIn Stock: 79494814 Datasheet

Current PartRFQ

DVF14-188-M

Panduit CorpIn Stock: 1662DVF14-188-M Datasheet

DirectRFQ

DNF14-188-C

Panduit CorpIn Stock: 843DNF14-188-C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 3M 94814 is determined by strict equivalence in the following critical parameters:

• Tab width: 0.187" (4.75mm)
• Tab thickness: 0.020" (0.51mm)
• Wire gauge: 14-16 AWG
• Gender: Female
• Termination method: Crimp
• Insulation configuration: Non-mating end insulated
• Contact material and finish: Brass with tin plating
• Mounting type: Free hanging in-line

The identified substitutes from Panduit Corp meet these core electrical and mechanical requirements. Variations in overall length (0.770" vs. 0.760") and insulation diameter (0.145" vs. 0.162") remain within acceptable tolerances for quick-connect terminal applications. The DNF14-188-C variant includes serrated termination, which provides enhanced mechanical retention without altering electrical compatibility.

Parameter Comparison

Engineering Selection Recommendations

For new designs and ongoing procurement, the Panduit DNF14-188-C is the primary substitute. This part maintains full electrical and mechanical compatibility with the 3M 94814 while offering active product status, ensuring long-term availability and supply chain stability. The serrated termination feature provides enhanced mechanical retention without compromising interchangeability.

The Panduit DVF14-188-M serves as a secondary substitute option. Although classified as obsolete, it remains functionally equivalent and maintains full compatibility with the original 3M specification.

Both substitutes comply with ROHS3 and REACH requirements, meeting current regulatory standards for electronic component procurement.

Frequently Asked Questions (FAQ)

Q: Can the Panduit DNF14-188-C directly replace the 3M 94814 in existing assemblies?

A: Yes. The DNF14-188-C maintains identical tab width, tab thickness, wire gauge, gender, termination method, and insulation configuration. The 0.010" (0.25mm) difference in overall length and 0.017" (0.43mm) difference in insulation diameter do not affect mechanical or electrical compatibility in quick-connect terminal applications.

Q: What is the significance of the serrated termination feature on the DNF14-188-C?

A: The serrated termination provides enhanced mechanical grip on the wire conductor during the crimp process, improving retention force. This feature does not alter electrical performance or physical compatibility with mating connectors.

Q: Why is the DNF14-188-C recommended over the DVF14-188-M?

A: The DNF14-188-C maintains active product status, ensuring continued availability and manufacturing support. The DVF14-188-M, while functionally equivalent, is classified as obsolete and may face supply constraints.

Q: Are there packaging differences between these substitutes?

A: The 3M 94814 is supplied in standard packaging, while both Panduit substitutes are available in bulk packaging. Verify packaging requirements for your procurement process.

Q: Do these substitutes meet current compliance standards?

A: Yes. Both Panduit substitutes are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component procurement.