ASLD312640DN-W Equivalent & Substitute Parts

Part Overview

The ASLD312640DN-W is an IDEC selector switch designed for position-based switching applications. This part is classified as obsolete, necessitating identification of active equivalent models to maintain supply chain continuity and ensure ongoing availability for replacement and new installations.

Substiute Parts

ASLD312640DN-W

IDECIn Stock: 937ASLD312640DN-W Datasheet

Current PartRFQ

ASLD313640DNUW

IDECIn Stock: 720ASLD313640DNUW Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASLD313640DNUW is identified as a direct substitute for the ASLD312640DN-W based on the following criteria:

• Identical manufacturer (IDEC)
• Matching functional classification (selector switch for position-based switching)
• Identical RoHS3 compliance status
• Identical MSL rating (1 - Unlimited)
• Identical ECCN classification (EAR99)
• Identical HTSUS code (8536.50.9025)
• Active product status, ensuring ongoing availability

Parameter Comparison

Engineering Selection Recommendations

The ASLD313640DNUW is the qualified substitute for the obsolete ASLD312640DN-W. Selection is based on:

• Active product status ensuring supply chain availability
• Full compliance alignment with ROHS3 requirements
• Matching regulatory classifications (ECCN, HTSUS)
• Identical environmental ratings (MSL 1)
• Same manufacturer platform (IDEC selector switch series)

Frequently Asked Questions (FAQ)

Q: Why is the ASLD312640DN-W no longer available? A: The ASLD312640DN-W is classified as obsolete. The ASLD313640DNUW provides functional equivalence with active product status.

Q: What are the key compatibility criteria for this substitution? A: Compatibility is determined by RoHS compliance status, MSL rating, regulatory classification (ECCN/HTSUS), and manufacturer platform consistency. All criteria are matched between the main part and substitute.

Q: Does packaging affect substitution suitability? A: The ASLD313640DNUW is supplied in bulk packaging, whereas the original part used standard packaging. Packaging selection should align with procurement and inventory management requirements.

Q: Are there compliance considerations for this substitution? A: Both parts maintain ROHS3 compliance and identical regulatory classifications. No compliance barriers exist for substitution.