ASLD3148622DN-W Equivalent & Substitute Parts

Part Overview

The ASLD3148622DN-W is a selector switch manufactured by IDEC, classified as a three-position selector switch for 480V applications. This component is currently listed as obsolete, which necessitates identification of active equivalent parts for continued system support and component procurement. The part maintains ROHS3 compliance and unlimited moisture sensitivity rating, making it suitable for industrial control applications.

Substiute Parts

ASLD3148622DN-W

IDECIn Stock: 895ASLD3148622DN-W Datasheet

Current PartRFQ

ASLD3148622DNUW

IDECIn Stock: 1091ASLD3148622DNUW Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ASLD3148622DN-W is determined by the following parameters:

• Manufacturer: IDEC (same manufacturer ensures design compatibility)
• Base Product Number: ASLD (common platform designation)
• RoHS Compliance: ROHS3 Compliant (regulatory requirement match)
• Moisture Sensitivity Level: 1 (Unlimited) (environmental rating match)
• ECCN Classification: EAR99 (export control consistency)
• HTSUS Code: 8536.50.9025 (tariff classification alignment)
• Functional Category: Selector Switch (same functional application)

The substitute part ASLD3148622DNUW shares all critical parameters with the main part, with the primary distinction being active product status and packaging configuration.

Parameter Comparison

Engineering Selection Recommendations

The ASLD3148622DNUW is the direct equivalent for the obsolete ASLD3148622DN-W. Selection is based on:

• Product Status Alignment: The substitute part maintains active production status, ensuring long-term availability and supply chain continuity.
• Regulatory Compliance: Both parts maintain identical ROHS3 compliance certification, satisfying environmental and regulatory requirements.
• Certification Consistency: Matching ECCN and HTSUS classifications confirm equivalent export control and tariff treatment.
• Environmental Rating: Identical MSL rating ensures equivalent performance in moisture-sensitive applications.
• Manufacturer Continuity: Both parts originate from IDEC, maintaining design and quality standards.

Frequently Asked Questions (FAQ)

Q: Can ASLD3148622DNUW directly replace ASLD3148622DN-W in existing applications?

A: Yes. Both parts share identical functional specifications, compliance certifications, and environmental ratings. The substitute part is the designated active equivalent.

Q: What is the significance of the packaging difference between the two parts?

A: The main part lists packaging as unspecified (-), while the substitute is supplied in bulk packaging. Bulk packaging does not affect electrical or mechanical compatibility; it reflects current manufacturing and distribution practices for the active part.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts maintain identical ROHS3 compliance, MSL rating, ECCN classification, and HTSUS code, confirming equivalent regulatory treatment.

Q: Why is the original part listed as obsolete?

A: Obsolescence reflects IDEC's product lifecycle management. The ASLD3148622DNUW represents the current active production equivalent, ensuring continued availability for new designs and replacement applications.

Q: What parameters determine substitution eligibility for this selector switch?

A: Substitution is determined by manufacturer (IDEC), base product number (ASLD), functional category (selector switch), RoHS compliance status, MSL rating, and tariff classification. All parameters must align for direct equivalence.