ASLD3148640DN-A Equivalent & Substitute Parts

Part Overview

The ASLD3148640DN-A is a selector switch manufactured by IDEC, classified as a switch selector with position selection functionality. This part is currently obsolete, which necessitates identification of equivalent alternatives for ongoing maintenance and replacement requirements. The part maintains ROHS3 compliance and unlimited moisture sensitivity rating, making it suitable for industrial control applications.

Substiute Parts

ASLD3148640DN-A

IDECIn Stock: 923ASLD3148640DN-A Datasheet

Current PartRFQ

ASLD3148640DNUA

IDECIn Stock: 1037ASLD3148640DNUA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part ASLD3148640DNUA is classified as a direct equivalent based on the following substitution criteria:

Key Parameters Determining Substitution:

• Manufacturer: IDEC (same manufacturer)
• Base Product Number: ASLD (identical base designation)
• RoHS Status: ROHS3 Compliant (matching compliance requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (identical environmental rating)
• ECCN Classification: EAR99 (matching export control classification)
• HTSUS Code: 8536.50.9025 (identical tariff classification)
• Functional Category: Selector Switch Position (same functional purpose)

The substitute part differs in product status (Active vs. Obsolete) and packaging configuration (Bulk vs. standard), but maintains electrical and mechanical compatibility through identical core parameters.

Parameter Comparison

Engineering Selection Recommendations

The ASLD3148640DNUA serves as the active production equivalent for the obsolete ASLD3148640DN-A. Selection between these parts should be based on the following criteria:

For Obsolete Part Replacement: The ASLD3148640DNUA is the designated substitute, maintaining identical compliance certifications (ROHS3), environmental ratings (MSL 1), and export classifications (EAR99). The part is currently in active production status with confirmed inventory availability.

Packaging Consideration: The substitute part is supplied in bulk packaging. Procurement requirements should account for this packaging configuration when planning component integration.

Compliance Verification: Both parts maintain ROHS3 compliance and identical tariff classifications, confirming suitability for applications requiring regulatory adherence.

Frequently Asked Questions (FAQ)

Q: Can ASLD3148640DNUA directly replace ASLD3148640DN-A? A: Yes. Both parts share identical base product designation (ASLD), manufacturer (IDEC), RoHS compliance status, MSL rating, and functional classification as selector switches. The substitute is the active production equivalent.

Q: What is the difference between these part numbers? A: The primary differences are product status (obsolete vs. active) and packaging format (standard vs. bulk). Electrical and mechanical parameters remain identical.

Q: Are there any compliance differences? A: No. Both parts maintain ROHS3 compliance, identical ECCN classification (EAR99), and matching HTSUS codes (8536.50.9025).

Q: Does packaging affect compatibility? A: Packaging format (bulk vs. standard) affects procurement and handling procedures but does not affect component functionality or electrical characteristics.

Q: Is the substitute part currently available? A: Yes. ASLD3148640DNUA is in active production status with 956 pieces of new original inventory confirmed in stock.