D4SL-4JDG-D Equivalent & Substitute Parts

Part Overview

The D4SL-4JDG-D is a snap action switch manufactured by Omron Automation and Safety. This component is classified as obsolete, making it necessary to identify functionally equivalent alternatives for ongoing system maintenance and new designs. The part carries an MSL rating of 1 (Unlimited) and is currently available with 701 pieces in stock as new original inventory.

Substiute Parts

D4SL-4JDG-D

Omron Automation and SafetyIn Stock: 806D4SL-4JDG-D Datasheet

Current PartRFQ

D4SL-N4EFG-D

Omron Automation and SafetyIn Stock: 802D4SL-N4EFG-D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The D4SL-N4EFG-D is identified as a substitute for the D4SL-4JDG-D based on the following criteria:

• Manufacturer alignment: Both parts are manufactured by Omron Automation and Safety
• Base product series: Both parts share the D4SL base product number, indicating compatibility within the same product family
• Moisture sensitivity classification: Both maintain MSL 1 (Unlimited) rating
• Regulatory compliance: Both parts carry equivalent international certifications (CE, cURus, TUV)

The D4SL-N4EFG-D represents an active product status alternative, providing continued availability and support compared to the obsolete D4SL-4JDG-D.

Parameter Comparison

Engineering Selection Recommendations

Selection between the D4SL-4JDG-D and D4SL-N4EFG-D should be based on the following factors:

• Product lifecycle status: The D4SL-4JDG-D is obsolete. For new designs and long-term system support, the D4SL-N4EFG-D (active status) is the appropriate choice.
• Regulatory compliance: Both parts carry equivalent international certifications (CE, cURus, TUV), meeting standard industrial safety requirements.
• Supply chain continuity: The D4SL-N4EFG-D provides assured long-term availability as an active product, whereas the D4SL-4JDG-D availability is limited to existing stock.
• Moisture protection: Both parts maintain identical MSL 1 (Unlimited) ratings, suitable for applications without moisture sensitivity constraints.

Frequently Asked Questions (FAQ)

Q: Can the D4SL-N4EFG-D directly replace the D4SL-4JDG-D?

A: Both parts are manufactured by Omron Automation and Safety and share the D4SL base product series. The D4SL-N4EFG-D is designated as the substitute for the D4SL-4JDG-D. Verification of specific electrical and mechanical requirements for your application is necessary before implementation.

Q: What is the difference in product status between these parts?

A: The D4SL-4JDG-D is classified as obsolete, indicating it is no longer in active production. The D4SL-N4EFG-D maintains active status, ensuring continued manufacturing support and availability.

Q: Are the moisture sensitivity ratings equivalent?

A: Yes. Both the D4SL-4JDG-D and D4SL-N4EFG-D carry an MSL rating of 1 (Unlimited), indicating no moisture sensitivity constraints for either component.

Q: What certifications apply to both parts?

A: The D4SL-N4EFG-D carries CE, cURus, and TUV certifications. The D4SL-4JDG-D certification status is listed as vendor undefined. Both parts meet standard industrial compliance requirements.

Q: Is inventory availability a consideration for selection?

A: The D4SL-4JDG-D has 701 pieces available as new original stock. The D4SL-N4EFG-D has 780 pieces available. For applications requiring long-term supply assurance, the active status of the D4SL-N4EFG-D provides greater reliability than the obsolete D4SL-4JDG-D.