D4SL-4LDG-DN Equivalent & Substitute Parts

Part Overview

The D4SL-4LDG-DN is a snap action switch manufactured by Omron Automation and Safety. This component is classified as obsolete, necessitating identification of suitable alternatives for ongoing applications. The part maintains unlimited moisture sensitivity level (MSL 1) and carries vendor-undefined REACH status. With 915 units currently in stock, substitute parts must be evaluated for functional and mechanical compatibility to ensure seamless integration into existing designs.

Substiute Parts

D4SL-4LDG-DN

Omron Automation and SafetyIn Stock: 1022D4SL-4LDG-DN Datasheet

Current PartRFQ

D4SL-N4GFG-DN

Omron Automation and SafetyIn Stock: 1093D4SL-N4GFG-DN Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The D4SL-4LDG-DN is substituted by the D4SL-N4GFG-DN based on the following criteria:

Manufacturer Continuity: Both parts are manufactured by Omron Automation and Safety, ensuring design philosophy and quality standards alignment.

Series Relationship: The substitute part D4SL-N4GFG-DN belongs to the D4SL-N series, maintaining the D4SL base product family lineage.

Product Status: The substitute part carries active product status, providing ongoing availability and manufacturer support, contrasting with the obsolete status of the original part.

Compliance Framework: The substitute part holds ECCN classification EAR99 and HTSUS code 8536.50.9055, with certifications including CCC, CE, cURus, and TUV approval.

Environmental Rating: Both parts maintain MSL 1 (Unlimited) moisture sensitivity level, indicating equivalent environmental tolerance.

Parameter Comparison

Engineering Selection Recommendations

Selection of the D4SL-N4GFG-DN as a substitute for the D4SL-4LDG-DN is supported by the following factors:

Product Lifecycle Status: The substitute part maintains active product status with full manufacturer support, addressing the obsolescence of the original component.

Regulatory Compliance: The D4SL-N4GFG-DN carries multiple international certifications (CCC, CE, cURus, TUV) and defined ECCN/HTSUS classifications, providing clear compliance documentation for procurement and deployment.

Environmental Equivalence: Both parts share identical MSL 1 rating, confirming equivalent moisture and environmental tolerance for storage and operational conditions.

Manufacturer Consistency: Omron Automation and Safety manufactures both components, ensuring design continuity and compatibility within the D4SL product family.

Frequently Asked Questions (FAQ)

Q: Why is the D4SL-4LDG-DN classified as obsolete? A: The D4SL-4LDG-DN has reached end-of-life status with Omron Automation and Safety. The D4SL-N4GFG-DN represents the active alternative within the same product family.

Q: Are the moisture sensitivity levels equivalent between the two parts? A: Yes. Both the D4SL-4LDG-DN and D4SL-N4GFG-DN maintain MSL 1 (Unlimited) rating, indicating identical environmental tolerance for moisture exposure.

Q: What certifications does the substitute part carry? A: The D4SL-N4GFG-DN holds CCC, CE, cURus, and TUV certifications, with ECCN classification EAR99 and HTSUS code 8536.50.9055.

Q: What is the packaging format for the substitute part? A: The D4SL-N4GFG-DN is supplied in bulk packaging format.

Q: Is the substitute part from the same manufacturer? A: Yes. Both parts are manufactured by Omron Automation and Safety, maintaining design and quality standards consistency.