ABFD220N-S Equivalent & Substitute Parts

Part Overview

The ABFD220N-S is a 30mm pushbutton switch manufactured by IDEC, classified as a pushbutton switch component. This part is currently listed as obsolete, making identification of equivalent substitute parts essential for ongoing maintenance, repair, and component sourcing activities. The ABFD220N-S maintains ROHS3 compliance and unlimited moisture sensitivity rating, establishing baseline compatibility criteria for substitute selection.

Substiute Parts

ABFD220N-S

IDECIn Stock: 1131ABFD220N-S Datasheet

Current PartRFQ

ABFD220NUS

IDECIn Stock: 1165ABFD220NUS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ABFD220N-S are identified based on the following critical parameters:

• Manufacturer alignment (IDEC)
• Functional classification (Pushbutton Switch)
• Physical form factor (30MM)
• Regulatory compliance (ROHS3 Compliant)
• Moisture sensitivity rating (MSL 1 - Unlimited)
• Trade classification (HTSUS 8536.50.9035)

The ABFD220NUS variant meets all these criteria and is designated as a direct substitute. This part maintains identical compliance certifications and moisture sensitivity specifications while offering active product status.

Parameter Comparison

Engineering Selection Recommendations

The ABFD220NUS is the designated substitute for the obsolete ABFD220N-S. Both parts share identical base product lineage (ABFD220), maintain equivalent RoHS3 compliance status, and carry matching moisture sensitivity ratings. The ABFD220NUS offers the advantage of active product status, ensuring continued availability and supply chain support. Selection of the ABFD220NUS eliminates obsolescence risk while preserving all regulatory and environmental compliance requirements established for the original ABFD220N-S specification.

Frequently Asked Questions (FAQ)

Q: Can ABFD220NUS directly replace ABFD220N-S in existing applications?

A: Yes. Both parts share the ABFD220 base product number, identical RoHS3 compliance, and matching MSL ratings. The ABFD220NUS is the active equivalent of the obsolete ABFD220N-S.

Q: What is the significance of the packaging difference between these parts?

A: The ABFD220N-S is listed with standard packaging, while ABFD220NUS is supplied in bulk packaging. Packaging format does not affect electrical or mechanical compatibility; it reflects supply and distribution method only.

Q: Are there compliance or regulatory differences between these substitutes?

A: No. Both parts carry identical ROHS3 compliance, EAR99 ECCN classification, and HTSUS trade codes. Regulatory and environmental requirements are equivalent.

Q: Why is ABFD220N-S marked as obsolete?

A: Obsolescence status indicates the part is no longer in active production. The ABFD220NUS provides continuity for applications requiring 30mm pushbutton switch functionality within the IDEC product line.