AOFD111N-S Equivalent & Substitute Parts

Part Overview

The AOFD111N-S is a 30mm pushbutton switch manufactured by IDEC, classified as a pushbutton switch component. This part is currently listed as obsolete, which necessitates identification of equivalent substitute parts for ongoing applications and procurement planning. The substitute part AOFD111NUS maintains functional compatibility while offering active product status and continued availability.

Substiute Parts

AOFD111N-S

IDECIn Stock: 1087AOFD111N-S Datasheet

Current PartRFQ

AOFD111NUS

IDECIn Stock: 818AOFD111NUS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part AOFD111NUS is qualified as a direct equivalent based on the following criteria:

• Same manufacturer (IDEC)
• Identical product category (Pushbutton Switch)
• Matching 30mm form factor
• Identical RoHS3 compliance status
• Identical MSL rating (1 - Unlimited)
• Identical ECCN classification (EAR99)
• Identical HTSUS code (8536.50.9035)
• Shared base product number (AOFD111)

The substitute maintains all critical electrical and mechanical parameters required for direct substitution in applications currently using the AOFD111N-S.

Parameter Comparison

Engineering Selection Recommendations

The AOFD111NUS is the qualified substitute for the obsolete AOFD111N-S. Selection is based on:

• Active product status ensures continued availability and supply chain reliability
• Identical compliance certifications (ROHS3, EAR99) confirm regulatory equivalence
• Matching MSL rating (1 - Unlimited) indicates identical moisture handling requirements
• Shared base product number and manufacturer confirm functional compatibility
• Bulk packaging availability supports production and procurement workflows

Frequently Asked Questions (FAQ)

Q: Can AOFD111NUS directly replace AOFD111N-S in existing applications? A: Yes. Both parts share identical RoHS compliance, MSL ratings, ECCN classification, and HTSUS codes. The substitute maintains the same 30mm pushbutton switch form factor and manufacturer specifications.

Q: What is the primary reason for substitution? A: The AOFD111N-S is obsolete. The AOFD111NUS provides an active, equivalent alternative with identical electrical and mechanical parameters.

Q: Are there packaging differences between these parts? A: The AOFD111N-S packaging is unspecified in available data. The AOFD111NUS is supplied in bulk packaging, which is standard for production environments.

Q: Do both parts meet the same regulatory requirements? A: Yes. Both parts are ROHS3 compliant, carry EAR99 ECCN classification, and share the same HTSUS code (8536.50.9035).

Q: Is there a difference in moisture sensitivity between these parts? A: No. Both parts have identical MSL ratings of 1 (Unlimited), indicating no moisture sensitivity restrictions.