ASD322N-309 Equivalent & Substitute Parts

Part Overview

The ASD322N-309 is a selector switch manufactured by IDEC, classified as a switch selector with position-based functionality. This part is currently obsolete, which necessitates identification of equivalent alternatives for ongoing maintenance and repair applications. The ASD322N-309 remains available in inventory (841 Pcs New Original In Stock) and maintains ROHS3 compliance with unlimited moisture sensitivity rating.

Substiute Parts

ASD322N-309

IDECIn Stock: 872ASD322N-309 Datasheet

Current PartRFQ

ASD322NU-309

IDECIn Stock: 1059ASD322NU-309 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ASD322N-309 is based on the following critical parameters:

• Manufacturer alignment (IDEC)
• Functional classification (Selector Switch)
• Electrical and mechanical compatibility (Selector Switch Position functionality)
• Compliance certifications (ROHS3 Compliant)
• Moisture sensitivity rating (MSL 1 - Unlimited)
• Trade classification alignment (HTSUS 8536.50.9025)

The ASD322NU-309 qualifies as a direct substitute based on matching all allowable parameters within this product category.

Parameter Comparison

Engineering Selection Recommendations

The ASD322NU-309 is the direct substitute for the obsolete ASD322N-309. Both parts share identical compliance certifications (ROHS3), moisture sensitivity ratings (MSL 1), and trade classifications. The ASD322NU-309 carries active product status, ensuring continued availability and support. Selection of the ASD322NU-309 is appropriate for applications requiring selector switch functionality with position-based operation and ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can the ASD322NU-309 directly replace the ASD322N-309? A: Yes. Both parts are manufactured by IDEC, share identical compliance ratings (ROHS3 Compliant, MSL 1), and are classified under the same trade code (HTSUS 8536.50.9025). The ASD322NU-309 is the active equivalent.

Q: What is the difference between ASD322N-309 and ASD322NU-309? A: The primary difference is product status. The ASD322N-309 is obsolete, while the ASD322NU-309 is active. Both maintain identical electrical and mechanical specifications for selector switch position functionality.

Q: Are there packaging differences between these parts? A: The ASD322N-309 packaging is listed as standard, while the ASD322NU-309 is supplied in bulk packaging. Both are suitable for component-level applications.

Q: Do both parts meet the same compliance requirements? A: Yes. Both the ASD322N-309 and ASD322NU-309 are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating and EAR99 export classification.

Q: Which part should be selected for new designs? A: The ASD322NU-309 should be selected for new designs due to its active product status and continued manufacturer support.