ASD2K11N-RR Equivalent & Substitute Parts

Part Overview

The ASD2K11N-RR is a keylock switch manufactured by IDEC, designed for panel-mount applications requiring 2-position DPST-NO/NC switching. This component is rated for 10A at 110 VAC and 8A at 24 VDC, with silver contacts and IP54 environmental protection. The part is currently listed as obsolete, making identification of compatible substitute components essential for system maintenance and replacement applications.

Substiute Parts

ASD2K11N-RR

IDECIn Stock: 1107ASD2K11N-RR Datasheet

Current PartRFQ

ASD2K11NU-RR

IDECIn Stock: 1039ASD2K11NU-RR Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASD2K11NU-RR is identified as a direct substitute for the ASD2K11N-RR based on the following substitution criteria:

Electrical Compatibility Parameters:

• Circuit configuration: DPST-NO/NC maintained
• 2-position switching function preserved
• Current and voltage ratings compatible with original specification

Mechanical Compatibility Parameters:

• Flat key actuator type consistent
• Panel mount configuration maintained
• Screw terminal termination preserved
• 30.50mm circular panel cutout compatible
• 53.00mm depth behind flange compatible

Material and Environmental Compliance:

• Silver contact material maintained
• IP54 environmental protection rating
• Operating temperature range: -25°C to 50°C
• RoHS3 compliance maintained
• MSL 1 (Unlimited) rating consistent

Product Status Consideration: The substitute part ASD2K11NU-RR carries an active product status, providing ongoing availability and support compared to the obsolete ASD2K11N-RR.

Parameter Comparison

Engineering Selection Recommendations

The ASD2K11NU-RR is the appropriate substitute for the obsolete ASD2K11N-RR. Both components maintain identical electrical and mechanical specifications, ensuring direct compatibility in panel-mount switching applications. The substitute part carries active product status, providing assured availability and manufacturer support. Both components meet ROHS3 compliance requirements and maintain equivalent environmental protection ratings. Selection of the ASD2K11NU-RR eliminates obsolescence risk while preserving all functional and physical characteristics required for system operation.

Frequently Asked Questions (FAQ)

Q: Can the ASD2K11NU-RR be used as a direct replacement for the ASD2K11N-RR?

A: Yes. Both components share identical electrical ratings (10A at 110 VAC, 8A at 24 VDC), circuit configuration (DPST-NO/NC), mechanical dimensions, and mounting specifications. The substitute part is fully compatible for direct installation.

Q: What is the primary advantage of switching to the ASD2K11NU-RR?

A: The ASD2K11NU-RR carries active product status, ensuring ongoing availability and manufacturer support. The original ASD2K11N-RR is obsolete and subject to supply discontinuation.

Q: Are there packaging differences between these parts?

A: The ASD2K11N-RR is specified with standard packaging, while the ASD2K11NU-RR is supplied in bulk packaging. This does not affect component functionality or electrical performance.

Q: Do both parts meet the same compliance standards?

A: Yes. Both components are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity ratings, meeting equivalent environmental and regulatory requirements.

Q: Are the panel cutout dimensions identical?

A: Yes. Both components require a 30.50mm circular panel cutout with 53.00mm depth behind flange, ensuring mechanical interchangeability in existing panel installations.