ASLD39922DN-A-240V Equivalent & Substitute Parts

Part Overview

The ASLD39922DN-A-240V is an IDEC selector switch designed for panel-mounted applications with 240V illumination capability. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain system functionality and ensure continued availability for replacement and new installations.

Substiute Parts

ASLD39922DN-A-240V

IDECIn Stock: 857ASLD39922DN-A-240V Datasheet

Current PartRFQ

ASLD3QM422DNUA

IDECIn Stock: 949ASLD3QM422DNUA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASLD3QM422DNUA qualifies as a direct substitute based on the following alignment of critical parameters:

Matching criteria include identical manufacturer (IDEC), matching HTSUS classification (8536.50.9025), equivalent RoHS3 compliance status, and identical MSL rating (1 - Unlimited). Both components share the same base product number (ASLD) and fall within the selector switch functional category. The substitute part maintains 240 VAC illumination voltage specification, ensuring compatibility with existing 240V circuit requirements. The substitute is classified as active product status, providing assured long-term availability and supply continuity.

Parameter Comparison

Engineering Selection Recommendations

Selection of ASLD3QM422DNUA as a substitute for the obsolete ASLD39922DN-A-240V is supported by:

Regulatory compliance alignment: Both components maintain ROHS3 compliance and identical ECCN/HTSUS classifications, ensuring no regulatory barriers to substitution. Moisture sensitivity equivalence: Matching MSL rating (1 - Unlimited) confirms equivalent environmental performance characteristics. Supply continuity: The substitute part holds active product status with confirmed inventory availability (880 Pcs), addressing the obsolescence constraint of the original component. Manufacturer consistency: Both components originate from IDEC, maintaining design philosophy and quality standards within the same product family. Illumination specification match: 240 VAC illumination voltage requirement is maintained in the substitute, ensuring compatibility with existing electrical infrastructure.

Frequently Asked Questions (FAQ)

Q: Why is substitution necessary for ASLD39922DN-A-240V?

A: The original part is classified as obsolete. The ASLD3QM422DNUA provides an active, in-stock alternative that maintains critical electrical and compliance specifications.

Q: What parameters determine substitution validity?

A: Substitution is based on matching manufacturer (IDEC), identical regulatory classifications (ROHS3, ECCN, HTSUS), equivalent moisture sensitivity level, and matching illumination voltage (240 VAC). These parameters ensure functional and environmental compatibility.

Q: Are there packaging differences between the parts?

A: The original part packaging is unspecified. The substitute is supplied in bulk packaging. Verify packaging requirements for your specific application workflow.

Q: Does the substitute maintain panel mount compatibility?

A: Yes. Both components specify panel mount as the mounting type, ensuring mechanical compatibility with existing panel installations.

Q: What is the inventory status of the substitute?

A: ASLD3QM422DNUA has 880 Pcs of new original stock available, providing assured supply for immediate and future requirements.

Q: Are compliance certifications equivalent?

A: Yes. Both parts maintain ROHS3 compliance, identical ECCN (EAR99), and HTSUS classification (8536.50.9025), confirming regulatory equivalence.