ASLD339902DN-A-240V Equivalent & Substitute Parts

Part Overview

The ASLD339902DN-A-240V is an IDEC selector switch designed for 240V applications with a position-selectable configuration. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance and component procurement. The selector switch serves as a critical control interface in industrial applications requiring manual position selection at rated voltage.

Substiute Parts

ASLD339902DN-A-240V

IDECIn Stock: 803ASLD339902DN-A-240V Datasheet

Current PartRFQ

ASLD33QM402DNUA

IDECIn Stock: 1024ASLD33QM402DNUA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the ASLD339902DN-A-240V is determined by the following critical parameters:

• Voltage Rating: 240V operation capability
• Product Category: Selector switch with position-selectable functionality
• RoHS Compliance: ROHS3 Compliant status
• Moisture Sensitivity Level: MSL 1 (Unlimited)
• Manufacturer Consistency: IDEC product line

The substitute part ASLD33QM402DNUA meets all specified electrical and mechanical parameters required for direct substitution. Both components share identical voltage ratings, compliance certifications, and moisture sensitivity classifications, ensuring functional equivalence in 240V selector switch applications.

Parameter Comparison

Engineering Selection Recommendations

The ASLD33QM402DNUA is the direct equivalent for the obsolete ASLD339902DN-A-240V. Selection is based on the following engineering criteria:

• Compliance Alignment: Both components maintain ROHS3 compliance and identical ECCN/HTSUS classifications, ensuring regulatory consistency in system design.
• Electrical Equivalence: Identical 240V voltage rating and selector switch functionality provide direct functional replacement.
• Product Status: The substitute part maintains active production status, ensuring long-term availability and supply chain continuity.
• Moisture Sensitivity: Matching MSL 1 classification confirms equivalent environmental performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can ASLD33QM402DNUA directly replace ASLD339902DN-A-240V in existing installations?

A: Yes. Both components share identical voltage ratings (240V), RoHS compliance status (ROHS3), moisture sensitivity levels (MSL 1), and regulatory classifications (ECCN/HTSUS). The substitute part is functionally equivalent for selector switch applications.

Q: What is the primary reason for substitution?

A: The ASLD339902DN-A-240V is classified as obsolete. The ASLD33QM402DNUA provides equivalent functionality while maintaining active production status.

Q: Are there packaging differences between these parts?

A: The original part number does not specify packaging details in the provided data. The substitute part is available in Bulk packaging configuration.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both components are ROHS3 compliant and share identical ECCN (EAR99) and HTSUS (8536.50.9025) classifications.

Q: Is the moisture sensitivity level the same?

A: Yes. Both parts are classified as MSL 1 (Unlimited), indicating identical moisture handling and storage requirements.