ABD101N-B Equivalent & Substitute Parts

Part Overview

The ABD101N-B is a 30mm pushbutton switch manufactured by IDEC, classified as an obsolete product. As an obsolete component, identifying equivalent and substitute parts is essential for maintaining system functionality, supporting legacy equipment repairs, and ensuring continuity in applications where this switch was originally specified. The ABD101NUB serves as a direct substitute, offering compatible electrical and mechanical characteristics within the same product family.

Substiute Parts

ABD101N-B

IDECIn Stock: 838ABD101N-B Datasheet

Current PartRFQ

ABD101NUB

IDECIn Stock: 1126ABD101NUB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ABD101NUB is identified as a direct substitute for the ABD101N-B based on the following substitution criteria:

• Manufacturer Alignment: Both parts are manufactured by IDEC, ensuring design and quality consistency
• Product Category: Both are 30mm pushbutton switches within the same functional classification
• Electrical Specifications: The substitute provides SPST-NC circuit configuration with 10A AC and 8A DC current ratings, 110V AC and 24V DC voltage ratings
• Mechanical Compatibility: Panel mount, front installation with circular 30.50mm diameter cutout matches the original 30mm specification
• Environmental Compliance: Both parts maintain ROHS3 compliance and MSL Level 1 rating
• Regulatory Codes: Identical ECCN (EAR99) and HTSUS (8536.50.9035) classifications

Parameter Comparison

Engineering Selection Recommendations

The ABD101NUB is the appropriate substitute for the obsolete ABD101N-B based on the following engineering criteria:

• Product Status Alignment: The ABD101NUB maintains Active product status, ensuring ongoing availability and manufacturer support, whereas the ABD101N-B is obsolete
• Regulatory Compliance: Both parts maintain identical ROHS3 compliance and EAR99 export classification, satisfying regulatory requirements for equivalent substitution
• Environmental Specifications: Matching MSL Level 1 rating confirms equivalent moisture handling and storage requirements
• Tariff Classification: Identical HTSUS codes confirm classification equivalence for procurement and customs purposes
• Base Product Family: Both parts share the ABD101 base product number, confirming design family continuity

Frequently Asked Questions (FAQ)

Q: Why is the ABD101N-B considered obsolete? A: The ABD101N-B is classified as an obsolete product by IDEC. The ABD101NUB, sharing the same base product number (ABD101) and manufacturer, represents the active equivalent within the same product family.

Q: Are the electrical ratings of the ABD101NUB suitable for applications originally designed for the ABD101N-B? A: The ABD101NUB provides defined electrical specifications (10A AC at 110V, 8A DC at 24V) with SPST-NC circuit configuration. Compatibility depends on the original application requirements. Original design specifications must be reviewed to confirm the substitute meets intended electrical parameters.

Q: What is the panel cutout dimension for the ABD101NUB? A: The ABD101NUB requires a circular panel cutout of 30.50mm diameter, consistent with the 30mm size designation of the original ABD101N-B.

Q: Are there packaging differences between the ABD101N-B and ABD101NUB? A: The ABD101N-B packaging is listed as "-" (not specified). The ABD101NUB is supplied in Bulk packaging. Packaging format should be confirmed based on procurement requirements.

Q: Do both parts meet the same environmental and compliance standards? A: Both the ABD101N-B and ABD101NUB are ROHS3 compliant with MSL Level 1 rating, EAR99 export classification, and identical HTSUS tariff codes (8536.50.9035), confirming equivalent compliance status.