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PV18-14R-M Equivalent & Substitute Parts
Part Overview
The PV18-14R-M is an insulated ring terminal connector manufactured by Panduit Corp, designed for 18-22 AWG wire gauges with a 1/4 inch stud connection. This component features a circular terminal configuration with crimp termination and brazed seam construction. The part is classified as obsolete, necessitating identification of active equivalent and substitute components for ongoing procurement and system maintenance.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Terminal Type | Circular |
| Stud/Tab Size | 1/4 Stud |
| Wire Gauge | 18-22 AWG |
| Termination Method | Crimp |
| Insulation Type | Insulated |
| Contact Material | Copper |
| Contact Finish | Tin |
| Mounting Type | Free Hanging (In-Line) |
| Color | Red |
Substitute Part Grouping Explanation
Substitution eligibility for the PV18-14R-M is determined by the following critical parameters: terminal type (circular), stud size (1/4 inch), wire gauge compatibility, termination method (crimp), insulation status, contact material (copper), and contact finish (tin). All identified substitutes maintain these core electrical and mechanical characteristics, ensuring functional equivalence in applications requiring ring terminal connectors with 1/4 inch stud connections.
The substitute parts are grouped into two categories:
Direct Equivalent (PV18-14R-MY): Identical manufacturer with matching specifications and active product status.
Cross-Manufacturer Substitute (2-34150-1): TE Connectivity component with compatible electrical and mechanical parameters, including wire gauge range that encompasses the original specification.
Parameter Comparison
| Parameter | PV18-14R-M (Main) | PV18-14R-MY (Direct Equivalent) | 2-34150-1 (Cross-Manufacturer) |
|---|---|---|---|
| Manufacturer | Panduit Corp | Panduit Corp | TE Connectivity AMP Connectors |
| Terminal Type | Circular | Circular | Circular |
| Stud/Tab Size | 1/4 Stud | 1/4 Stud | 1/4 Stud |
| Wire Gauge | 18-22 AWG | 18-22 AWG | 16-22 AWG |
| Thickness | 0.032" (0.81mm) | 0.032" (0.81mm) | 0.031" (0.79mm) |
| Width - Outer Edges | 0.460" (11.68mm) | 0.460" (11.68mm) | 0.469" (11.91mm) |
| Length - Overall | 1.110" (28.19mm) | 1.110" (28.19mm) | 1.090" (27.69mm) |
| Termination | Crimp | Crimp | Crimp |
| Insulation | Insulated | Insulated | Insulated |
| Contact Material | Copper | Copper | Copper |
| Contact Finish | Tin | Tin | Tin |
| Color | Red | Red | Red |
| Insulation Material | Vinyl | Vinyl | Poly-Vinyl Chloride (PVC) |
| Product Status | Obsolete | Active | Active |
| RoHS Status | Not applicable | ROHS3 Compliant | ROHS3 Compliant |
Engineering Selection Recommendations
PV18-14R-MY (Panduit Corp): This direct equivalent is the primary substitute for the obsolete PV18-14R-M. It maintains identical electrical and mechanical specifications while offering active product status and ROHS3 compliance. This component is recommended for applications requiring direct form-fit-function replacement with no design modifications.
2-34150-1 (TE Connectivity AMP Connectors): This cross-manufacturer substitute provides functional equivalence with compatible wire gauge range (16-22 AWG), matching stud size, and identical termination method. Dimensional variations are minimal (thickness 0.031" versus 0.032", length 1.090" versus 1.110"). This component is suitable for applications where cross-manufacturer sourcing is acceptable and offers ROHS3 compliance with MSL 1 rating.
Both substitute parts are active products with current availability and regulatory compliance certifications, addressing the obsolescence status of the original component.
Frequently Asked Questions (FAQ)
Q: Can PV18-14R-MY be used as a direct replacement for PV18-14R-M?
A: Yes. PV18-14R-MY is a direct equivalent with identical terminal type, stud size, wire gauge range, termination method, contact material, and contact finish. Both components are insulated ring terminals with 1/4 inch studs rated for 18-22 AWG wire.
Q: What are the key differences between PV18-14R-MY and 2-34150-1?
A: Both components share the same terminal type, stud size, termination method, and contact specifications. The primary differences are: manufacturer (Panduit versus TE Connectivity), wire gauge range (18-22 AWG versus 16-22 AWG), insulation material (Vinyl versus PVC), and minor dimensional variations (thickness 0.032" versus 0.031", length 1.110" versus 1.090").
Q: Is the wire gauge difference between PV18-14R-M and 2-34150-1 significant?
A: The 2-34150-1 accommodates 16-22 AWG wire, which encompasses the original 18-22 AWG specification. The component is suitable for applications using 18-22 AWG wire within the original design parameters.
Q: What packaging options are available for these substitutes?
A: PV18-14R-MY is available in Bulk packaging. 2-34150-1 is available in Cut Tape (CT) packaging. Packaging selection depends on procurement volume and assembly process requirements.
Q: Are both substitute parts RoHS compliant?
A: Yes. Both PV18-14R-MY and 2-34150-1 are ROHS3 compliant, meeting current environmental and regulatory requirements.
Q: What is the inventory status for these substitutes?
A: PV18-14R-MY has 4,676 pieces in stock. 2-34150-1 has 20,581 pieces in stock. Both components are actively stocked and available for procurement.
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