ASD2K02N-104-RR Equivalent & Substitute Parts

Part Overview

The ASD2K02N-104-RR is a keylock switch manufactured by IDEC, designed for panel-mount applications requiring 2-position DPST-NC switching functionality. This component is rated for 10A at 110 VAC and 8A at 24 VDC, with silver contacts and IP54 environmental protection. The product is currently obsolete, making identification of compatible substitute parts essential for maintenance, repair, and legacy system support.

Substiute Parts

ASD2K02N-104-RR

IDECIn Stock: 1106ASD2K02N-104-RR Datasheet

Current PartRFQ

ASD2K02NU-104-RR

IDECIn Stock: 996ASD2K02NU-104-RR Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASD2K02NU-104-RR qualifies as a direct substitute for the ASD2K02N-104-RR based on the following critical parameters:

Matching Electrical Specifications:

• DPST-NC circuit configuration
• 2-position switching functionality
• On-Off switch operation
• Keylock actuator type
• Silver contact material
• Screw terminal termination

Matching Mechanical Specifications:

• Panel mount installation
• Circular 30.50mm diameter panel cutout
• Compatible depth behind flange

Matching Environmental & Compliance Standards:

• ROHS3 Compliant
• Moisture Sensitivity Level 1 (Unlimited)
• IP54 environmental protection rating

The substitute part maintains functional and physical compatibility with the original component while offering active product status and current availability.

Parameter Comparison

Engineering Selection Recommendations

The ASD2K02NU-104-RR is the appropriate substitute for the obsolete ASD2K02N-104-RR. Both components are manufactured by IDEC and maintain identical electrical, mechanical, and environmental specifications. The substitute part offers the advantage of active product status with current inventory availability (977 pcs in stock), ensuring reliable procurement for replacement and maintenance applications. Both parts meet ROHS3 compliance requirements and carry MSL 1 rating, confirming compatibility in standard industrial environments.

Frequently Asked Questions (FAQ)

Q: Can the ASD2K02NU-104-RR directly replace the ASD2K02N-104-RR in existing installations?

A: Yes. Both components share identical circuit configuration (DPST-NC), current ratings (10A AC / 8A DC), voltage ratings (110V AC / 24V DC), panel cutout dimensions (30.50mm circular), and termination style (screw terminal). Physical and electrical compatibility is confirmed.

Q: What is the primary reason for substitution?

A: The ASD2K02N-104-RR is obsolete. The ASD2K02NU-104-RR provides an active, in-stock alternative from the same manufacturer with equivalent specifications.

Q: Are there packaging differences between these parts?

A: The original part number does not specify packaging details. The substitute is available in bulk packaging. Verify packaging requirements for your procurement process.

Q: Do both parts meet the same compliance standards?

A: Yes. Both are ROHS3 compliant with MSL 1 (Unlimited) rating, confirming equivalent environmental and regulatory compliance.

Q: What are the key parameters that determine substitution eligibility?

A: Circuit configuration (DPST-NC), number of positions (2), current and voltage ratings, actuator type (flat key), contact material (silver), mounting type (panel mount), termination style (screw terminal), and panel cutout dimensions (30.50mm circular) are the critical parameters ensuring functional and physical compatibility.