PNF14-6SLF-C Equivalent & Substitute Parts

Part Overview

The PNF14-6SLF-C is a blue insulated spade terminal connector manufactured by Panduit Corp, designed for crimp termination of 14-16 AWG wire onto a 6 stud. This component is classified as obsolete, indicating it is no longer in active production. The identification of equivalent and substitute parts is necessary to maintain system functionality and ensure continued availability for applications requiring this terminal specification.

Substiute Parts

PNF14-6SLF-C

Panduit CorpIn Stock: 920PNF14-6SLF-C Datasheet

Current PartRFQ

52935-1

TE Connectivity AMP ConnectorsIn Stock: 1012652935-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PNF14-6SLF-C is determined by strict alignment of electrical and mechanical parameters. The substitute part 52935-1 manufactured by TE Connectivity AMP Connectors qualifies as an equivalent based on the following criteria:

Critical Matching Parameters:

• Wire gauge range: 14-16 AWG (identical)
• Stud size: 6 Stud (identical)
• Termination method: Crimp (identical)
• Terminal type: Spring, Snap (identical)
• Insulation material: Polyamide (PA), Nylon (identical)
• Color: Blue (identical)
• Contact finish: Tin (identical)
• Tongue inside opening: 0.140" (3.56mm) (identical)
• Mounting configuration: Free Hanging (In-Line) (identical)

The substitute part maintains functional compatibility across all critical electrical and mechanical interfaces required for direct substitution in applications originally specified for the PNF14-6SLF-C.

Parameter Comparison

Engineering Selection Recommendations

The 52935-1 substitute part is suitable for applications currently specified with the PNF14-6SLF-C. The substitute maintains active product status with TE Connectivity, ensuring ongoing availability and supply chain continuity. Both parts share identical export classification (EAR99) and tariff codes (HTSUS 8536.90.4000), indicating equivalent regulatory treatment.

The primary distinction between the parts is the contact material composition: the original PNF14-6SLF-C uses copper, while the 52935-1 substitute uses phosphor bronze. Both materials are tin-finished and compatible with the specified 14-16 AWG wire gauge and 6 stud configuration. The substitute part accommodates a wider insulation diameter range (0.115" to 0.170") compared to the original specification (0.162"), providing greater flexibility in wire insulation compatibility.

The overall length difference of 0.049" (1.24mm) between the parts does not affect functional compatibility in free-hanging, in-line mounting applications where dimensional tolerance is not a critical constraint.

Frequently Asked Questions (FAQ)

Q: Can the 52935-1 be used as a direct replacement for the PNF14-6SLF-C?

A: Yes. The 52935-1 meets all critical electrical and mechanical parameters required for substitution, including wire gauge (14-16 AWG), stud size (6), termination method (crimp), terminal type (spring, snap), insulation material (polyamide nylon), color (blue), contact finish (tin), and tongue opening dimension (0.140"). The parts are functionally equivalent for applications originally specified with the PNF14-6SLF-C.

Q: What is the difference in contact material between these parts?

A: The PNF14-6SLF-C uses copper contact material, while the 52935-1 uses phosphor bronze. Both materials are tin-finished and provide equivalent electrical performance for the specified wire gauge and stud size. Phosphor bronze offers enhanced mechanical properties and durability in high-cycle insertion applications.

Q: Does the length difference affect compatibility?

A: The overall length difference of 0.049" (1.24mm) does not impact functional compatibility in free-hanging, in-line mounting configurations. Both parts maintain identical stud engagement and wire termination characteristics.

Q: What is the significance of the insulation diameter range difference?

A: The PNF14-6SLF-C specifies a fixed insulation diameter of 0.162" (4.11mm), while the 52935-1 accommodates a range of 0.115" to 0.170" (2.92mm to 4.32mm). The substitute part's wider tolerance range provides greater compatibility with wire insulation variations while maintaining secure crimp termination for the specified 14-16 AWG range.

Q: Are there any compliance or certification differences?

A: Both parts share identical export classification (EAR99) and tariff codes (HTSUS 8536.90.4000). The PNF14-6SLF-C lists RoHS status as not applicable, while the 52935-1 also lists RoHS as not applicable. Both parts are classified under the same regulatory framework for terminal connectors.

Q: What is the packaging difference?

A: The PNF14-6SLF-C packaging is not specified in the available data. The 52935-1 is supplied in Cut Tape (CT) packaging, which is standard for high-volume terminal connector distribution.

Q: Why is the PNF14-6SLF-C obsolete?

A: The PNF14-6SLF-C is classified as obsolete, indicating it is no longer manufactured by Panduit Corp. The 52935-1 remains in active production status with TE Connectivity, ensuring continued availability and supply chain support for applications requiring this terminal specification.