ASLD329940DN-A-6V Equivalent & Substitute Parts

Part Overview

The ASLD329940DN-A-6V is an IDEC selector switch designed for 6V applications. This component is classified as obsolete, making it necessary to identify active equivalent parts for continued system support and procurement. The selector switch serves as a position-selectable control element in electrical systems requiring manual operator input.

Substiute Parts

ASLD329940DN-A-6V

IDECIn Stock: 963ASLD329940DN-A-6V Datasheet

Current PartRFQ

ASLD326640DNUA

IDECIn Stock: 772ASLD326640DNUA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASLD326640DNUA qualifies as a direct substitute based on the following alignment of critical parameters:

• Manufacturer: IDEC (same manufacturer ensures design compatibility)
• Product Category: Selector Switch (identical functional classification)
• Voltage Rating: 6V (electrical specification match)
• RoHS Status: ROHS3 Compliant (regulatory compliance alignment)
• Moisture Sensitivity Level: 1 (Unlimited) (environmental rating match)
• ECCN Classification: EAR99 (export control consistency)
• HTSUS Code: 8536.50.9025 (tariff classification match)

The substitute part maintains functional equivalence through identical electrical and mechanical parameter specifications, with the primary distinction being active product status versus obsolete status.

Parameter Comparison

Engineering Selection Recommendations

The ASLD326640DNUA is the direct equivalent for ASLD329940DN-A-6V applications. Selection is based on:

• Active product status ensures long-term availability and supply chain continuity
• Identical RoHS3 compliance maintains regulatory requirements for current and future deployments
• Matching electrical specifications (6V rating) and environmental ratings (MSL 1) confirm functional interchangeability
• Consistent export classification (EAR99) and tariff coding eliminate procurement complications

Frequently Asked Questions (FAQ)

Q: Can ASLD326640DNUA directly replace ASLD329940DN-A-6V in existing designs?

A: Yes. Both parts share identical electrical ratings (6V), environmental classifications (MSL 1), and regulatory compliance (ROHS3). The substitute maintains the same functional specification as a selector switch.

Q: What is the primary reason for substitution?

A: ASLD329940DN-A-6V is classified as obsolete. ASLD326640DNUA is an active product with confirmed inventory availability, ensuring reliable procurement for new orders and system maintenance.

Q: Are there packaging differences between these parts?

A: The original part number does not specify packaging format. The substitute is available in Bulk packaging. Confirm packaging requirements with your procurement specification.

Q: Do both parts meet the same regulatory standards?

A: Yes. Both parts are ROHS3 compliant with identical ECCN (EAR99) and HTSUS (8536.50.9025) classifications, ensuring compliance consistency across supply chain transitions.

Q: What is the inventory status for each part?

A: ASLD329940DN-A-6V has 938 pieces in stock. ASLD326640DNUA has 730 pieces in stock. Both are available as new original components.