ASD222N-111 Equivalent & Substitute Parts

Part Overview

The ASD222N-111 is a selector switch manufactured by IDEC, classified as a switch selector with position-based functionality. This part is currently obsolete, which necessitates identification of equivalent alternatives for ongoing applications. The ASD222N-111 maintains ROHS3 compliance and unlimited moisture sensitivity rating, making it suitable for industrial control applications where selector switch functionality is required.

Substiute Parts

ASD222N-111

IDECIn Stock: 749ASD222N-111 Datasheet

Current PartRFQ

ASD222NU-111

IDECIn Stock: 1017ASD222NU-111 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASD222NU-111 qualifies as a direct substitute for the ASD222N-111 based on the following criteria:

• Manufacturer Consistency: Both parts are manufactured by IDEC, ensuring design and quality alignment
• Functional Classification: Both are selector switches with position-based operation
• Compliance Alignment: Both maintain ROHS3 compliance and identical MSL rating of 1 (Unlimited)
• Trade Classification: Both share identical ECCN (EAR99) and HTSUS (8536.50.9025) codes
• Active Status: The ASD222NU-111 maintains active product status, providing ongoing availability and support

Parameter Comparison

Engineering Selection Recommendations

The ASD222NU-111 is the direct equivalent for the obsolete ASD222N-111. Selection of the ASD222NU-111 is supported by:

• Identical manufacturer origin (IDEC) ensuring consistent design specifications
• Matching compliance certifications (ROHS3) and regulatory classifications (ECCN, HTSUS)
• Equivalent moisture sensitivity rating, suitable for the same environmental conditions
• Active product status providing supply chain continuity and technical support availability

The transition from ASD222N-111 to ASD222NU-111 maintains full compliance with the original electrical and mechanical requirements defined by the shared parameter set.

Frequently Asked Questions (FAQ)

Q: Why is the ASD222N-111 being replaced? A: The ASD222N-111 has reached obsolete status. The ASD222NU-111 provides functional and compliance equivalence while maintaining active product availability.

Q: Are the ASD222N-111 and ASD222NU-111 electrically identical? A: Both parts share identical functional classification as selector switches with position-based operation, identical RoHS compliance status, and equivalent moisture sensitivity ratings.

Q: What is the difference between packaging options? A: The ASD222N-111 is specified with dash packaging notation, while the ASD222NU-111 is supplied in bulk packaging. Both maintain identical electrical and mechanical specifications.

Q: Can the ASD222NU-111 be used in applications originally designed for the ASD222N-111? A: Yes. The ASD222NU-111 maintains equivalent compliance certifications, moisture sensitivity ratings, and functional classification as a selector switch, supporting direct substitution in applications requiring the ASD222N-111.

Q: Are there any regulatory or compliance concerns with this substitution? A: No. Both parts maintain ROHS3 compliance and identical trade classification codes (ECCN: EAR99, HTSUS: 8536.50.9025), ensuring regulatory equivalence.