PV18-5SLF-CY Equivalent & Substitute Parts

Part Overview

The PV18-5SLF-CY is a red insulated spade terminal connector manufactured by Panduit Corp, designed for crimp termination of 18-22 AWG wire. This component features a 5 stud configuration with tin-plated copper contacts and vinyl insulation. The part is classified as obsolete, necessitating identification of active equivalent alternatives for ongoing procurement and system maintenance.

Substiute Parts

PV18-5SLF-CY

Panduit CorpIn Stock: 995PV18-5SLF-CY Datasheet

Current PartRFQ

PV18-6LF-CY

Panduit CorpIn Stock: 1104PV18-6LF-CY Datasheet

SimilarRFQ

52948-1

TE Connectivity AMP ConnectorsIn Stock: 66752948-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PV18-5SLF-CY is determined by the following critical parameters:

Primary Compatibility Criteria:

• Terminal Type: Spring, Snap configuration
• Stud/Tab Size: 5 Stud mounting interface
• Wire Gauge Range: 18-22 AWG minimum compatibility
• Termination Method: Crimp
• Tongue Inside Opening: 0.130" (3.30mm) nominal tolerance
• Contact Material and Finish: Tin-plated copper or equivalent

Secondary Compatibility Criteria:

• Color: Red insulation
• Insulation Material: Vinyl
• Mounting Type: Free Hanging (In-Line)
• ECCN Classification: EAR99

Substitute parts must maintain compatibility across all primary criteria to ensure mechanical fit and electrical performance. Secondary criteria support system consistency and regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

PV18-6LF-CY (Panduit Corp)

This substitute maintains identical wire gauge range (18-22 AWG), contact material (copper), contact finish (tin), and insulation material (vinyl) as the main part. The primary difference is the stud size upgrade from 5 to 6 stud configuration. The PV18-6LF-CY is active in production status and RoHS3 compliant, providing long-term availability assurance. The increased tongue inside opening (0.140" versus 0.130") and overall dimensions represent a minor geometric variation within the Pan-Term® series. This substitute is suitable for applications where the 6 stud interface is compatible with the mounting hardware.

52948-1 (TE Connectivity AMP Connectors)

This substitute maintains the 5 stud configuration and identical tongue inside opening (0.130") as the main part, ensuring direct mechanical compatibility. The wire gauge range extends to 16-22 AWG, providing broader wire accommodation. Contact material differs as brass rather than copper, with identical tin plating. Insulation material is PVC rather than vinyl, with a narrower insulation diameter range (0.105" ~ 0.140"). The 52948-1 is active in production status and RoHS compliant. This substitute is suitable for applications where the 5 stud interface and extended wire gauge range are required.

Both substitutes are active products with current compliance certifications, addressing the obsolescence status of the PV18-5SLF-CY.

Frequently Asked Questions (FAQ)

Q: Can PV18-6LF-CY be used as a direct replacement for PV18-5SLF-CY?

A: The PV18-6LF-CY shares identical wire gauge, termination method, contact material, and insulation specifications. The stud size difference (6 versus 5) requires verification that the mounting hardware accommodates the larger stud interface. Mechanical compatibility with the receiving connector or stud must be confirmed before substitution.

Q: What is the primary difference between the two Panduit substitutes?

A: The PV18-5SLF-CY and PV18-6LF-CY differ in stud size (5 versus 6) and overall dimensions. Both maintain identical electrical specifications for wire gauge and contact materials. Selection depends on the stud size requirement of the target application.

Q: How does the 52948-1 differ in contact material?

A: The 52948-1 uses brass contacts with tin plating, whereas the PV18-5SLF-CY uses copper contacts with tin plating. Both materials provide equivalent electrical conductivity and corrosion resistance when tin-plated. The brass composition may affect mechanical properties in high-vibration applications.

Q: Is the insulation diameter difference between 52948-1 and PV18-5SLF-CY significant?

A: The PV18-5SLF-CY specifies 0.150" (3.81mm) insulation diameter, while the 52948-1 specifies a range of 0.105" ~ 0.140" (2.67mm ~ 3.56mm). The 52948-1 range does not fully encompass the main part specification. Wire insulation diameter must be verified to fall within the 52948-1 range for proper crimp termination.

Q: What compliance certifications apply to these substitutes?

A: The PV18-6LF-CY is RoHS3 compliant. The 52948-1 is RoHS compliant. Both are classified as EAR99 for export control purposes and REACH unaffected or vendor undefined. Regulatory requirements for the target application determine which compliance level is necessary.

Q: Are there packaging differences between these parts?

A: The PV18-5SLF-CY packaging is not specified. The PV18-6LF-CY is supplied in bulk packaging. The 52948-1 packaging is not specified. Procurement requirements for quantity and packaging format should be confirmed with the supplier.

Q: Can wire gauge 16 AWG be used with PV18-5SLF-CY?

A: No. The PV18-5SLF-CY is rated for 18-22 AWG only. The 52948-1 accommodates 16-22 AWG, extending the lower wire gauge limit. If 16 AWG termination is required, the 52948-1 is the appropriate substitute.