PX0414 Equivalent & Substitute Parts Reference

Part Overview

The Bulgin PX0414 is an SMB connector jack with male pin configuration, designed for 50-ohm coaxial RF applications. This panel-mount connector is part of the Buccaneer® 400 series and features a bulkhead rear-side nut mounting arrangement compatible with RG-174 cable group. The product is currently obsolete, making identification of equivalent alternatives essential for system maintenance, repair, and legacy equipment support.

Substiute Parts

PX0414

BulginIn Stock: 1099PX0414 Datasheet

Current PartRFQ

Key Parameters

Substitute Part Grouping Explanation

No substitute parts are currently available in the provided database. Equivalent alternatives for the PX0414 must meet the following critical parameters for functional interchangeability:

Mandatory Matching Parameters:

• Connector Style: SMB
• Connector Type: Jack, Male Pin
• Impedance: 50 Ohms
• Mounting Type: Panel Mount
• Mounting Feature: Bulkhead - Rear Side Nut
• Cable Group: RG-174
• Frequency - Max: 4 GHz or greater
• Number of Ports: 1
• Ingress Protection: IP68 or equivalent

Material and Environmental Compatibility:

• Center Contact Material: Beryllium Copper or equivalent conductive material
• Body Material: Brass or equivalent
• Dielectric Material: PTFE or equivalent
• Operating Temperature Range: -20°C ~ 80°C minimum
• RoHS3 Compliance required
• REACH Unaffected status required

Parameter Comparison

No substitute parts are available for comparison at this time.

Engineering Selection Recommendations

The PX0414 is classified as obsolete. When sourcing replacements, prioritize components that maintain identical electrical specifications (50-ohm impedance, 4 GHz maximum frequency) and mechanical compatibility (SMB jack configuration with bulkhead rear-side nut mounting). Verify that alternative components meet ROHS3 compliance and REACH unaffected status to ensure regulatory alignment with current manufacturing standards. Confirm cable group compatibility with RG-174 or equivalent specifications before final selection.

Frequently Asked Questions (FAQ)

Q: What makes a connector a valid substitute for the PX0414? A: A substitute must be an SMB jack connector with male pin configuration, 50-ohm impedance, panel mount with bulkhead rear-side nut mounting, compatible with RG-174 cable group, and rated for 4 GHz or higher frequency operation.

Q: Is the PX0414 still available for purchase? A: The PX0414 is classified as obsolete. Inventory availability may vary by distributor. Equivalent alternatives should be evaluated for new designs or system replacements.

Q: What is the significance of the 50-ohm impedance specification? A: The 50-ohm impedance is a standard for RF coaxial connectors and must be maintained in any substitute to ensure signal integrity and prevent impedance mismatches in RF circuits.

Q: Can I use a different mounting style connector as a substitute? A: No. The bulkhead rear-side nut mounting feature is specific to panel-mount applications. Substitutes must maintain this exact mounting configuration for mechanical compatibility.

Q: What compliance certifications are required for a substitute? A: Substitute connectors must maintain ROHS3 compliance and REACH unaffected status to meet current regulatory requirements for electronic components.

Q: Is the cable group specification flexible? A: The RG-174 cable group specification defines the connector's mechanical and electrical interface. Substitutes must support RG-174 or equivalent cable specifications to ensure proper mating and performance.