ABFD211N-B Equivalent & Substitute Parts

Part Overview

The ABFD211N-B is a 30mm pushbutton switch manufactured by IDEC. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing maintenance, repair, and new design applications. The availability of equivalent components ensures continuity in system support and component sourcing.

Substiute Parts

ABFD211N-B

IDECIn Stock: 845ABFD211N-B Datasheet

Current PartRFQ

ABFD211NUB

IDECIn Stock: 1065ABFD211NUB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ABFD211N-B is based on the following critical parameters:

• Mechanical Form Factor: 30mm pushbutton configuration
• Functional Configuration: Momentary action with extended shaft, 1NO/1NC contact arrangement
• Color Specification: Black
• Electrical Compliance: ROHS3 Compliant
• Moisture Sensitivity: MSL 1 (Unlimited)
• Trade Classification: HTSUS 8536.50.9035

The substitute part ABFD211NUB maintains identical mechanical and electrical characteristics while offering active product status and improved supply chain availability.

Parameter Comparison

Engineering Selection Recommendations

The ABFD211NUB is the direct substitute for ABFD211N-B based on the following criteria:

• Both components share the identical base product number (ABFD211), confirming mechanical and electrical equivalence
• ABFD211NUB maintains full ROHS3 compliance and identical MSL rating
• ABFD211NUB holds active product status, ensuring long-term availability and supply chain support
• Both components carry identical ECCN and HTSUS classifications, confirming regulatory equivalence
• The transition from obsolete to active status provides improved sourcing reliability for new applications and replacements

Frequently Asked Questions (FAQ)

Q: Can ABFD211NUB be used as a direct replacement for ABFD211N-B?

A: Yes. Both components share the base product number ABFD211 and maintain identical electrical and mechanical specifications, including 30mm form factor, 1NO/1NC contact configuration, momentary action with extended shaft, and black color. Compliance ratings and MSL classifications are identical.

Q: What is the primary advantage of using ABFD211NUB?

A: ABFD211NUB holds active product status, whereas ABFD211N-B is obsolete. This ensures continued availability, supply chain support, and manufacturing consistency for both replacement and new design applications.

Q: Are there packaging differences between these parts?

A: ABFD211N-B packaging is unspecified in available documentation. ABFD211NUB is supplied in bulk packaging. Packaging format does not affect electrical or mechanical compatibility.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both components are ROHS3 compliant, carry identical ECCN (EAR99) and HTSUS (8536.50.9035) classifications, and maintain MSL 1 (Unlimited) ratings.

Q: Is there a difference in moisture sensitivity between these parts?

A: No. Both components carry identical MSL 1 (Unlimited) ratings, indicating no moisture sensitivity restrictions for storage or handling.