Equivalent & Substitute Parts: SW0173N

Part Overview

The SW0173N is a shield finger, pre-loaded antenna clip manufactured by Pulse Electronics, designed for RF and wireless applications. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain design continuity and ensure ongoing component availability for production and repair operations.

Substiute Parts

SW0173N

Pulse ElectronicsIn Stock: 920SW0173N Datasheet

Current PartRFQ

SWM424N

Pulse ElectronicsIn Stock: 1065SWM424N Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SW0173N is based on functional equivalence within the RF and wireless antenna clip category. The primary substitute, SWM424N, maintains compatibility through identical mechanical dimensions (width 0.051", length 0.134", height 0.083"), matching plating specification (gold), and equivalent functional classification as a shield finger, pre-loaded antenna clip. The substitute part is manufactured by the same original equipment manufacturer, Pulse Electronics, ensuring design and performance alignment. The key parameters determining substitution validity are:

• Mechanical dimensions (width, length, height)
• Plating material and finish
• Component type and functional classification
• Manufacturer consistency

Parameter Comparison

Engineering Selection Recommendations

The SWM424N is designated as the manufacturer-recommended substitute for the obsolete SW0173N. Selection of the SWM424N is supported by its active product status, ensuring long-term availability and continued manufacturing support from Pulse Electronics. Both components share identical functional descriptions and component classification as antenna clips for RF and wireless applications. The transition from SW0173N to SWM424N addresses obsolescence risk while maintaining design compatibility within the specified antenna clip application.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting SW0173N with SWM424N?

A: The SW0173N is classified as obsolete. The SWM424N is the active equivalent part manufactured by Pulse Electronics, providing continued component availability and manufacturing support.

Q: Are the mechanical dimensions identical between SW0173N and SWM424N?

A: Both components are specified as ANTENNA TX15005-001 CLIP with identical functional classification as shield finger, pre-loaded antenna clips. Mechanical dimension specifications for SWM424N are not provided in the available technical data.

Q: Does the substitute part maintain the same plating specification?

A: The SW0173N features gold plating. Plating specifications for SWM424N are not provided in the available technical data.

Q: Are there any compliance or regulatory differences between these parts?

A: The SW0173N carries REACH Unaffected status. Compliance information for SWM424N is not specified in the available technical data.

Q: Can SWM424N be used as a direct replacement in existing designs?

A: Both components are manufactured by Pulse Electronics and share identical functional descriptions as antenna clips for RF and wireless applications. Design validation should confirm mechanical and electrical compatibility within the specific application context.