ABD111N-B Equivalent & Substitute Parts

Part Overview

The ABD111N-B is a 30mm pushbutton switch manufactured by IDEC, classified as a standard panel-mount pushbutton control device. This part is currently listed as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing maintenance and new design applications. The ABD111N-B belongs to the IDEC pushbutton switch product family and maintains ROHS3 compliance with MSL Level 1 rating.

Substiute Parts

ABD111N-B

IDECIn Stock: 1130ABD111N-B Datasheet

Current PartRFQ

ABD111NUB

IDECIn Stock: 783ABD111NUB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ABD111NUB qualifies as a direct substitute for the ABD111N-B based on the following substitution criteria:

Manufacturer Alignment: Both parts are manufactured by IDEC, ensuring design consistency and quality standards.

Regulatory Compliance: Both parts maintain ROHS3 compliance and MSL Level 1 rating, meeting identical environmental and moisture sensitivity requirements.

Tariff Classification: Both parts share the same HTSUS code (8536.50.9035) and ECCN classification (EAR99), confirming equivalent product categorization.

Physical Form Factor: Both are 30mm pushbutton switches designed for panel-mount applications with circular cutout dimensions.

Base Product Lineage: The ABD111NUB carries the base product number ABD111, establishing direct product family relationship with the obsolete ABD111N-B.

Parameter Comparison

Engineering Selection Recommendations

The ABD111NUB is the designated substitute for the obsolete ABD111N-B. Selection of the ABD111NUB is supported by:

Product Status: The ABD111NUB maintains active production status, ensuring availability for procurement and supply chain continuity.

Compliance Equivalence: Both parts satisfy identical ROHS3 compliance requirements and carry matching MSL Level 1 ratings, eliminating compliance-related redesign requirements.

Regulatory Alignment: Identical ECCN and HTSUS classifications confirm equivalent export control and tariff treatment.

Manufacturer Continuity: Direct IDEC manufacturing ensures design compatibility and quality assurance standards consistent with the original specification.

Frequently Asked Questions (FAQ)

Q: Can the ABD111NUB directly replace the ABD111N-B in existing applications?

A: Yes. Both parts share identical manufacturer origin, regulatory compliance status, and tariff classification. The ABD111NUB is the active production equivalent of the obsolete ABD111N-B.

Q: What is the primary reason for substitution?

A: The ABD111N-B is classified as obsolete. The ABD111NUB is the active IDEC equivalent within the same product family (base product number ABD111).

Q: Are there packaging differences between these parts?

A: The ABD111N-B packaging is listed as standard (-), while the ABD111NUB is supplied in Bulk packaging. Packaging format does not affect functional equivalence.

Q: Do both parts meet the same environmental standards?

A: Yes. Both parts are ROHS3 compliant with MSL Level 1 (Unlimited) rating, meeting identical environmental and moisture sensitivity requirements.

Q: Is the ABD111NUB the only substitute available?

A: Based on the provided data, the ABD111NUB is the documented substitute for the ABD111N-B.