AOLFD212620DN-A Equivalent & Substitute Parts

Part Overview

The AOLFD212620DN-A is a 30mm illuminated pushbutton switch manufactured by IDEC, classified as a pushbutton switch component. This part is currently obsolete, making identification of compatible substitute parts essential for system maintenance, repair, and component sourcing. The obsolete status necessitates evaluation of active alternative models that maintain functional and mechanical compatibility with the original specification.

Substiute Parts

AOLFD212620DN-A

IDECIn Stock: 956AOLFD212620DN-A Datasheet

Current PartRFQ

AOLFD212620DNUA

IDECIn Stock: 733AOLFD212620DNUA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The AOLFD212620DNUA qualifies as a direct substitute based on the following alignment criteria:

• Manufacturer Consistency: Both parts are manufactured by IDEC, ensuring design and quality standard continuity
• Functional Classification: Both are classified as pushbutton switches with identical 30mm form factor
• Electrical Compliance: Both maintain ROHS3 compliance and identical ECCN/HTSUS classifications
• Moisture Sensitivity: Both share MSL rating of 1 (Unlimited), indicating identical environmental tolerance
• Product Series: Both belong to the AOLF base product family, confirming mechanical and electrical compatibility

The substitute part AOLFD212620DNUA carries active product status, providing long-term availability and continued manufacturer support.

Parameter Comparison

Engineering Selection Recommendations

Selection between the original and substitute part should be based on the following criteria:

• Obsolescence Management: The AOLFD212620DN-A is obsolete. For new designs or long-term system support, the AOLFD212620DNUA is the appropriate selection due to active product status and continued manufacturer availability.
• Compliance Continuity: Both parts maintain identical ROHS3 compliance and regulatory classifications (ECCN, HTSUS), ensuring no compliance impact from substitution.
• Environmental Tolerance: Identical MSL ratings confirm equivalent performance in moisture-sensitive applications.
• Packaging Consideration: The substitute is supplied in bulk packaging. Procurement quantities should align with system requirements and storage capabilities.

Frequently Asked Questions (FAQ)

Q: Can AOLFD212620DNUA directly replace AOLFD212620DN-A in existing assemblies?

A: Yes. Both parts share identical manufacturer, form factor (30MM), functional classification, and regulatory compliance. The substitute maintains the same electrical and mechanical specifications required for direct replacement.

Q: What is the primary reason for substitution?

A: The AOLFD212620DN-A is obsolete. The AOLFD212620DNUA provides equivalent functionality with active product status, ensuring continued availability and manufacturer support.

Q: Are there any compliance differences between the two parts?

A: No. Both parts are ROHS3 compliant with identical ECCN (EAR99) and HTSUS (8536.50.9035) classifications. Substitution introduces no regulatory or compliance changes.

Q: Does packaging format affect compatibility?

A: No. Packaging format (standard vs. bulk) does not affect electrical or mechanical compatibility. Packaging selection should be based on procurement volume and storage requirements.

Q: What is the MSL rating, and does it differ between parts?

A: Both parts carry MSL rating 1 (Unlimited), indicating no moisture sensitivity restrictions. Environmental tolerance is identical between the original and substitute.