D4SL-4PDG-D Equivalent & Substitute Parts

Part Overview

The D4SL-4PDG-D is a snap action switch manufactured by Omron Automation and Safety. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing maintenance, repair, and new design implementations where legacy component compatibility is required.

Substiute Parts

D4SL-4PDG-D

Omron Automation and SafetyIn Stock: 755D4SL-4PDG-D Datasheet

Current PartRFQ

D4SL-N4PFG-D

Omron Automation and SafetyIn Stock: 811D4SL-N4PFG-D Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The D4SL-4PDG-D has been identified with one direct substitute within the Omron D4SL series: D4SL-N4PFG-D. This substitution is based on the following criteria:

• Both components belong to the D4SL product family from Omron Automation and Safety
• Both maintain MSL Level 1 (Unlimited) moisture sensitivity classification
• The substitute part is currently in active production status, ensuring long-term availability
• Electrical and mechanical parameters align within acceptable substitution tolerances for the D4SL series

Parameter Comparison

Engineering Selection Recommendations

For applications currently utilizing the D4SL-4PDG-D, the D4SL-N4PFG-D serves as the active production substitute. The substitute part maintains equivalent MSL classification and is manufactured by the same supplier, ensuring consistency in component quality and reliability standards.

The D4SL-N4PFG-D carries active product status with multiple international certifications (CCC, CE, cURus, TUV), providing assurance of ongoing manufacturer support and compliance with current regulatory requirements. The specified IP67 ingress protection rating and defined operating temperature range (-10°C ~ 55°C) provide additional environmental performance documentation compared to the obsolete predecessor.

Frequently Asked Questions (FAQ)

Q: Why is the D4SL-4PDG-D classified as obsolete? A: The D4SL-4PDG-D has reached end-of-life status within Omron's product portfolio. The D4SL-N4PFG-D represents the active production alternative within the D4SL series.

Q: Are the D4SL-4PDG-D and D4SL-N4PFG-D mechanically compatible? A: Both components are members of the Omron D4SL product family and share the same series designation, indicating mechanical and electrical compatibility within the D4SL platform architecture.

Q: What certifications does the substitute part carry? A: The D4SL-N4PFG-D holds CCC, CE, cURus, and TUV certifications, meeting international safety and compliance standards.

Q: Is the substitute part available in the same packaging format? A: Both the main part and substitute are supplied in bulk packaging, maintaining consistency in procurement and inventory management.

Q: What is the moisture sensitivity level for both parts? A: Both the D4SL-4PDG-D and D4SL-N4PFG-D are classified as MSL Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.