ABFD420N-R Equivalent & Substitute Parts

Part Overview

The ABFD420N-R 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

ABFD420N-R

IDECIn Stock: 955ABFD420N-R Datasheet

Current PartRFQ

ABFD420NUR

IDECIn Stock: 1192ABFD420NUR Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ABFD420NUR qualifies as a direct substitute for the ABFD420N-R based on the following criteria:

• Identical manufacturer (IDEC)
• Identical functional category (Pushbutton Switch)
• Identical physical form factor (30MM)
• Matching RoHS3 compliance status
• Matching Moisture Sensitivity Level (MSL 1)
• Matching ECCN and HTSUS classifications
• Shared base product number (ABFD420)

The substitute part maintains electrical and mechanical compatibility through these aligned parameters, enabling direct replacement in applications originally specified for the ABFD420N-R.

Parameter Comparison

Engineering Selection Recommendations

The ABFD420NUR is the designated substitute for the obsolete ABFD420N-R. Selection of this substitute is supported by:

• Active product status of the substitute, ensuring ongoing availability and supply chain continuity
• Full compliance alignment with ROHS3 requirements
• Identical regulatory classifications (ECCN and HTSUS)
• Equivalent moisture sensitivity characteristics
• Shared base product platform (ABFD420)

For applications currently using the ABFD420N-R, transition to the ABFD420NUR maintains compliance and functional requirements.

Frequently Asked Questions (FAQ)

Q: Can the ABFD420NUR directly replace the ABFD420N-R? A: Yes. Both components share identical electrical and mechanical parameters, including form factor, compliance certifications, and moisture sensitivity ratings. The ABFD420NUR is the active equivalent of the obsolete ABFD420N-R.

Q: What is the primary difference between these parts? A: The ABFD420N-R is obsolete, while the ABFD420NUR maintains active product status. The substitute provides the same functional and physical specifications with current manufacturing support.

Q: Are there packaging differences? A: The ABFD420N-R packaging is listed as standard, while the ABFD420NUR is supplied in bulk packaging. This does not affect component compatibility or performance.

Q: Do both parts meet the same regulatory requirements? A: Yes. Both components are ROHS3 compliant with identical ECCN (EAR99) and HTSUS (8536.50.9035) classifications.

Q: Is the MSL rating the same for both parts? A: Yes. Both components carry an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.