E3X-DA41SE-S 2M Equivalent & Substitute Parts

Part Overview

The E3X-DA41SE-S 2M is a fiber sensor amplifier manufactured by Omron Automation and Safety, designed for DIN Rail mounting applications. This unit operates across a 12V to 24V supply range with PNP output configuration and supports operating temperatures from -25°C to 55°C. The product is currently classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance, replacement, and procurement planning.

Substiute Parts

E3X-DA41SE-S 2M

Omron Automation and SafetyIn Stock: 1083E3X-DA41SE-S 2M Datasheet

Current PartRFQ

E3NX-FA41 2M

Omron Automation and SafetyIn Stock: 330474E3NX-FA41 2M Datasheet

SimilarRFQ

E3X-HD41 2M

Omron Automation and SafetyIn Stock: 1921E3X-HD41 2M Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the E3X-DA41SE-S 2M is determined by alignment across the following critical parameters:

• Voltage Supply Range: The main part operates at 12V ~ 24V. Substitute parts must support this voltage window or provide a compatible superset range.
• Output Type: PNP output configuration is required for circuit compatibility.
• Operating Temperature Range: -25°C to 55°C establishes the thermal operating envelope.
• Mounting Configuration: DIN Rail mounting is the specified form factor.
• Regulatory Compliance: ECCN and HTSUS classifications confirm export and tariff alignment.

Two substitute parts meet these criteria: the E3X-HD41 2M and the E3NX-FA41 2M. Both are active Omron products with confirmed inventory availability and maintain functional equivalence within the specified parameter constraints.

Parameter Comparison

Engineering Selection Recommendations

E3X-HD41 2M is the primary substitute candidate. It maintains identical voltage supply range (12V ~ 24V), matching operating temperature envelope (-25°C ~ 55°C), and confirmed PNP output type. The part is currently active with robust inventory (1,881 units), carries ROHS3 compliance certification, and shares the same HTSUS classification as the original part. The E3X-HD series represents a direct functional replacement within the E3X product family.

E3NX-FA41 2M serves as a secondary substitute option. While it provides an extended voltage supply range (10V ~ 30V) that encompasses the original 12V ~ 24V requirement, it operates within the same temperature envelope and carries ROHS3 compliance. However, the output type specification is not provided in the available data, requiring verification before deployment in applications with strict output configuration requirements. The E3NX series represents a cross-family alternative with active product status and substantial inventory availability (330,435 units).

Both substitutes are manufactured by Omron Automation and Safety, carry EAR99 export classification, and maintain MSL 1 (Unlimited) moisture sensitivity ratings, ensuring compatibility with existing supply chain and regulatory frameworks.

Frequently Asked Questions (FAQ)

Q: Why is the E3X-DA41SE-S 2M classified as obsolete? A: The E3X-DA41SE-S 2M has reached end-of-life status within Omron's product portfolio. Active alternatives within the E3X and E3NX series provide equivalent or enhanced functionality for new designs and system replacements.

Q: Can the E3X-HD41 2M directly replace the E3X-DA41SE-S 2M? A: Yes. The E3X-HD41 2M maintains identical voltage supply range (12V ~ 24V), operating temperature range (-25°C ~ 55°C), and PNP output configuration. Both parts share the same HTSUS tariff classification (8543.70.9860), confirming functional and regulatory equivalence.

Q: What is the key difference between the E3X-HD41 2M and E3NX-FA41 2M? A: The E3X-HD41 2M operates at 12V ~ 24V with confirmed PNP output type. The E3NX-FA41 2M provides an extended voltage range (10V ~ 30V) but does not specify output type in the available documentation. The E3X-HD41 2M is recommended when output type confirmation is critical to circuit design.

Q: Are both substitute parts RoHS compliant? A: Yes. Both the E3X-HD41 2M and E3NX-FA41 2M carry ROHS3 Compliant certification, meeting current environmental and regulatory standards for electronic components.

Q: What packaging formats are available for the substitute parts? A: The E3X-HD41 2M is supplied in Box packaging. The E3NX-FA41 2M is supplied in Bulk packaging. Packaging selection should align with procurement volume and inventory management requirements.

Q: Do the substitute parts support DIN Rail mounting? A: The E3X-HD41 2M is specified as a Standard Sensor Amplifier with active product status. The E3NX-FA41 2M is also specified as a Standard Sensor Amplifier. Mounting configuration details should be verified against application-specific mechanical requirements and installation drawings.

Q: What is the inventory status for these substitute parts? A: The E3X-HD41 2M has 1,881 units in stock. The E3NX-FA41 2M has 330,435 units in stock. Both parts are available for immediate procurement through authorized Omron distributors.