Equivalent & Substitute Parts Reference for Panasonic GX-4S

Part Overview

The Panasonic GX-4S is an inductive proximity sensor with a 0.6mm sensing distance, NPN-NO 3-wire output, and stainless steel body. It features shielded operation and an IP67 ingress protection rating. The GX-4S is classified as obsolete, necessitating identification of equivalent or substitute inductive proximity sensors for applications requiring its functionality and compliances.

Substiute Parts

GX-4S

Panasonic Industrial Automation SalesIn Stock: 1085GX-4S Datasheet

Current PartRFQ

GX-304S-A-N

Panasonic Industrial Automation SalesIn Stock: 775GX-304S-A-N Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are grouped based on matching sensor type, output configuration, shielding, body material, enclosure, ingress protection, indicator functionality, voltage supply range, termination style, operating temperature range, regulatory compliance, and ECCN status. Only parameters explicitly provided are applied in cross-referencing. Permitted substitutions meet or exceed minimum specification requirements within all listed fields.

Parameter Comparison

Engineering Selection Recommendations

The GX-4S is classified as obsolete. Selection of substitute inductive proximity sensors such as GX-304S-A-N is based primarily on matched sensor type, output configuration, shielding, body material, enclosure, ingress protection, regulatory compliance (RoHS Compliant, ECCN EAR99), and identical Moisture Sensitivity Level (MSL). Only parts conforming to these parameters are considered for direct substitution according to standardized engineering selection criteria.

Frequently Asked Questions (FAQ)

Q1: What are the key substitution criteria for inductive proximity sensors GX-4S and GX-304S-A-N?
Substitution is determined by sensor type, output configuration, shielding, body material, enclosure form factor, ingress protection rating, supply voltage range, indicator functionality, operating temperature range, regulatory compliance, and ECCN status.

Q2: How does sensing distance affect compatibility between substitute parts?
Sensing distance is a defined parameter in substitution logic; the substitute GX-304S-A-N features a longer sensing distance than GX-4S as specified, and alignment is only validated within presented input data.

Q3: Are indicator and package considerations relevant for substitution?
Both parts specify LED indicator status and cylinder package/case, ensuring compatibility strictly within those mechanical and electrical boundaries.

Q4: What compliance and certifications are required for substitute selection?
RoHS compliance, ECCN EAR99 classification, and Moisture Sensitivity Level (MSL) are referenced directly. Substitutes must match these certifications and inventory status as specified.

Q5: Is the substitute GX-304S-A-N currently available and active?
According to supplied input parameters, GX-304S-A-N is "Active" and listed as "New Original In Stock" for consideration as a direct substitute for the obsolete GX-4S.