PN18-8F-E Equivalent & Substitute Parts

Part Overview

The PN18-8F-E is a red insulated spade terminal connector manufactured by Panduit Corp, designed for crimp termination of 18-22 AWG wire onto an 8 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 continuity and ensure procurement of functionally compatible alternatives for applications currently utilizing this terminal connector.

Substiute Parts

PN18-8F-E

Panduit CorpIn Stock: 1239PN18-8F-E Datasheet

Current PartRFQ

PN18-8F-C

Panduit CorpIn Stock: 764PN18-8F-C Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PN18-8F-E is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Stud/Tab Size: 8 Stud
• Wire Gauge: 18-22 AWG
• Termination Method: Crimp
• Contact Material: Copper
• Contact Finish: Tin
• Insulation Type: Insulated
• Color: Red
• Mounting Type: Free Hanging (In-Line)
• Terminal Type: Standard
• RoHS Compliance: ROHS3 Compliant

The PN18-8F-C qualifies as a direct substitute based on full alignment with all mandatory parameters. Both parts share identical dimensional specifications, electrical characteristics, and material composition. The primary distinction is product status: PN18-8F-E is obsolete while PN18-8F-C is active in production.

Parameter Comparison

Engineering Selection Recommendations

The PN18-8F-C is the direct substitute for the obsolete PN18-8F-E. Selection of PN18-8F-C is supported by the following factors:

Product Status: PN18-8F-C maintains active production status, ensuring ongoing availability and supply chain continuity. PN18-8F-E, classified as obsolete, is subject to discontinuation and inventory depletion.

Regulatory Compliance: Both parts maintain ROHS3 compliance and identical ECCN and HTSUS classifications, confirming equivalence for regulatory and export purposes.

Functional Equivalence: Complete alignment across all electrical and mechanical parameters—including stud size, wire gauge, termination method, contact material and finish, insulation type, and dimensional specifications—establishes full interchangeability for applications currently utilizing PN18-8F-E.

Feature Consideration: PN18-8F-E specifies serrated termination as a feature; PN18-8F-C specifies butted seam. Both configurations are compatible with the 18-22 AWG wire gauge and 8 stud application.

Frequently Asked Questions (FAQ)

Q: Can PN18-8F-C be used as a direct replacement for PN18-8F-E?

A: Yes. PN18-8F-C is a direct substitute. Both parts share identical stud size (8), wire gauge (18-22 AWG), termination method (crimp), contact material and finish (copper, tin), insulation type (polyamide/nylon), color (red), and dimensional specifications. The primary difference is product status: PN18-8F-E is obsolete while PN18-8F-C is active.

Q: Are there any compatibility concerns when substituting PN18-8F-C for PN18-8F-E?

A: No compatibility concerns exist. Both parts are designed for identical applications: crimp termination of 18-22 AWG wire onto an 8 stud with free-hanging, in-line mounting. Electrical and mechanical performance are equivalent.

Q: What is the difference between the serrated termination feature on PN18-8F-E and the butted seam feature on PN18-8F-C?

A: Serrated termination and butted seam are alternative construction methods for the wire termination end. Both are compatible with 18-22 AWG wire and provide secure crimp connections. The selection between these features does not affect functional interchangeability for the specified wire gauge and stud size.

Q: Are both parts RoHS compliant?

A: Yes. Both PN18-8F-E and PN18-8F-C are ROHS3 compliant, confirming equivalence for applications requiring RoHS certification.

Q: What is the insulation diameter specification for each part?

A: PN18-8F-E specifies an insulation diameter range of 0.080" to 0.145" (2.03mm to 3.68mm). PN18-8F-C specifies 0.145" (3.68mm), representing the upper tolerance limit of the PN18-8F-E range. This specification accommodates the 18-22 AWG wire gauge for both parts.

Q: Is PN18-8F-C available in stock?

A: Availability is subject to current inventory levels. PN18-8F-C is an active product in the Pan-Term® series and is produced by Panduit Corp. Procurement should be directed to authorized distributors for current stock status and lead times.