ASLD229920DN-A12V Equivalent & Substitute Parts

Part Overview

The ASLD229920DN-A12V is an IDEC selector switch designed for 12V applications with position-selectable functionality. This component is classified as obsolete, necessitating identification of active equivalent parts for ongoing procurement and system maintenance. The substitute part maintains functional compatibility through alignment of core electrical and mechanical parameters.

Substiute Parts

ASLD229920DN-A12V

IDECIn Stock: 943ASLD229920DN-A12V Datasheet

Current PartRFQ

ASLD221120DNUA

IDECIn Stock: 701ASLD221120DNUA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASLD221120DNUA qualifies as a direct substitute based on the following alignment criteria:

• Manufacturer: IDEC (same manufacturer ensures design compatibility)
• Base Product Series: ASLD (common product family)
• Voltage Rating: 12V (identical electrical specification)
• Function: Selector Switch Position (equivalent operational purpose)
• RoHS Status: ROHS3 Compliant (matching regulatory compliance)
• Moisture Sensitivity Level: 1 (Unlimited) (identical environmental rating)
• ECCN & HTSUS Classification: Identical trade codes

The substitute part is currently in active production status, ensuring long-term availability and supply chain continuity.

Parameter Comparison

Engineering Selection Recommendations

The ASLD221120DNUA is the direct equivalent for the obsolete ASLD229920DN-A12V. Selection is based on:

• Active product status ensures current manufacturing and supply availability
• Identical RoHS3 compliance maintains regulatory requirements
• Matching electrical specifications (12V) and environmental ratings (MSL 1) confirm functional equivalence
• Consistent trade classification (ECCN EAR99, HTSUS 8536.50.9025) supports procurement and logistics processes

Frequently Asked Questions (FAQ)

Q: Can ASLD221120DNUA directly replace ASLD229920DN-A12V in existing designs?

A: Yes. Both parts share identical voltage ratings (12V), RoHS compliance status, moisture sensitivity levels, and trade classifications. The substitute is manufactured by the same supplier (IDEC) within the same product family (ASLD base series).

Q: What is the primary reason for substitution?

A: The ASLD229920DN-A12V is classified as obsolete. The ASLD221120DNUA is an active product, ensuring continued availability and supply chain support.

Q: Are there packaging differences between these parts?

A: Both parts are supplied in bulk packaging, maintaining consistency in procurement and handling procedures.

Q: Do compliance certifications differ between the two parts?

A: No. Both parts maintain identical RoHS3 compliance, ECCN classification (EAR99), and HTSUS codes (8536.50.9025), ensuring regulatory equivalence.