3M 94782 Yellow 8 Stud Spade Terminal Connector - Equivalent & Substitute Parts

Part Overview

The 3M 94782 is an insulated spade terminal connector designed for 10-12 AWG wire applications with an 8 stud configuration. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing procurement and system maintenance. The terminal features a crimp termination method, yellow polyamide insulation, and tin-plated copper contact material suitable for standard electrical connection applications.

Key Parameters

Parameter	Value
Wire Gauge	10-12 AWG
Stud/Tab Size	8 Stud
Termination Type	Crimp
Insulation Material	Polyamide (PA), Nylon
Contact Material	Copper, ETP
Contact Finish	Tin
Color	Yellow
Mounting Type	Free Hanging (In-Line)
Length - Overall	1.030" (26.16mm)
Width - Outer Edges	0.380" (9.65mm)

Substitute Part Grouping Explanation

Substitute parts for the 3M 94782 are qualified based on the following critical parameters: wire gauge compatibility (10-12 AWG), stud size (8 stud), termination method (crimp), insulation color (yellow), contact material (copper with tin finish), and mounting configuration (free hanging in-line). Mechanical dimensions including overall length and outer edge width are primary determinants of physical interchangeability. The substitute parts listed maintain these core electrical and mechanical specifications while differing in secondary characteristics such as insulation material composition, product status, and manufacturer series designation.

Parameter Comparison

Parameter	3M 94782	3M 94783	Panduit PN10-8F-L	Panduit PNF10-8F-L
Wire Gauge	10-12 AWG	10-12 AWG	10-12 AWG	10-12 AWG
Stud/Tab Size	8 Stud	8 Stud	8 Stud	8 Stud
Termination Type	Crimp	Crimp	Crimp	Crimp
Color	Yellow	Yellow	Yellow	Yellow
Contact Material	Copper, ETP	Copper, ETP	Copper	Copper
Contact Finish	Tin	Tin	Tin	Tin
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Length - Overall	1.030" (26.16mm)	1.030" (26.16mm)	1.030" (26.16mm)	1.020" (25.91mm)
Width - Outer Edges	0.380" (9.65mm)	0.380" (9.65mm)	0.370" (9.40mm)	0.370" (9.40mm)
Insulation Material	Polyamide (PA), Nylon	Vinyl	Polyamide (PA), Nylon	Polyamide (PA), Nylon
Product Status	Obsolete	Active	Active	Active
RoHS Status	Not Specified	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

The 3M 94783 serves as the manufacturer-recommended direct substitute, maintaining identical overall dimensions and wire gauge specifications while transitioning from polyamide to vinyl insulation material. This part is active in production and RoHS compliant, addressing obsolescence concerns for the 3M 94782.

The Panduit PN10-8F-L and PNF10-8F-L alternatives provide functionally equivalent performance across all critical electrical parameters. Both Panduit options are ROHS3 compliant and active products. The PN10-8F-L maintains polyamide insulation consistent with the original 3M 94782, while the PNF10-8F-L incorporates serrated termination and represents a minor dimensional variation (1.020" overall length versus 1.030"). Outer edge width differences (0.370" for Panduit versus 0.380" for 3M) are within acceptable mechanical tolerance ranges for standard spade terminal applications.

Selection between these substitutes should prioritize product availability, compliance requirements, and specific application constraints. All listed alternatives maintain the core functional specifications required for 10-12 AWG wire termination with 8 stud configuration.

Frequently Asked Questions (FAQ)

Q: Can the 3M 94783 directly replace the obsolete 3M 94782?

A: Yes. The 3M 94783 maintains identical wire gauge (10-12 AWG), stud size (8 stud), overall length (1.030"), outer edge width (0.380"), termination method (crimp), and color (yellow). The insulation material differs (vinyl versus polyamide), but this does not affect electrical compatibility for standard applications.

Q: Are Panduit PN10-8F-L and PNF10-8F-L compatible with the original 3M 94782 specification?

A: Both Panduit parts maintain wire gauge, stud size, termination type, and color compatibility. Dimensional variations exist: outer edge width is 0.370" (versus 0.380" for 3M), and PNF10-8F-L has an overall length of 1.020" (versus 1.030"). These differences are within acceptable mechanical tolerances for standard spade terminal applications.

Q: What is the difference between Panduit PN10-8F-L and PNF10-8F-L?

A: Both parts share identical wire gauge, stud size, and insulation specifications. The primary difference is termination feature: PN10-8F-L uses butted seam termination, while PNF10-8F-L incorporates serrated termination. PNF10-8F-L also has a slightly shorter overall length (1.020" versus 1.030").

Q: Are all substitute parts RoHS compliant?

A: The 3M 94783 is RoHS compliant. Both Panduit alternatives (PN10-8F-L and PNF10-8F-L) are ROHS3 compliant. The original 3M 94782 RoHS status is not specified.

Q: What insulation materials are used across these parts?

A: The 3M 94782 and Panduit alternatives (PN10-8F-L and PNF10-8F-L) use polyamide (PA) nylon insulation. The 3M 94783 uses vinyl insulation. Both materials are suitable for standard electrical terminal applications.

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