ASLD319904DN-A-12V Equivalent & Substitute Parts

Part Overview

The ASLD319904DN-A-12V is an IDEC selector switch designed for 12V applications. This part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and component procurement. The selector switch serves as a critical control interface in industrial automation and control panel applications. Due to its obsolete status, sourcing direct replacements from active product lines is necessary to ensure long-term supply chain continuity and system reliability.

Substiute Parts

ASLD319904DN-A-12V

IDECIn Stock: 1055ASLD319904DN-A-12V Datasheet

Current PartRFQ

ASLD311104DNUA

IDECIn Stock: 739ASLD311104DNUA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ASLD319904DN-A-12V is determined by the following critical parameters:

• Manufacturer Consistency: IDEC as the original manufacturer ensures design compatibility and mechanical fit
• Product Category: Selector switch functionality must be maintained
• Voltage Rating: 12V operational specification must be preserved
• RoHS Compliance: ROHS3 Compliant status ensures regulatory alignment
• Moisture Sensitivity Level: MSL 1 (Unlimited) classification must be matched
• Trade Classification: ECCN EAR99 and HTSUS 8536.50.9025 codes indicate equivalent regulatory treatment

The substitute part ASLD311104DNUA meets all these criteria while maintaining active product status, providing a direct functional replacement for the obsolete ASLD319904DN-A-12V.

Parameter Comparison

Engineering Selection Recommendations

The ASLD311104DNUA is the direct equivalent substitute for the ASLD319904DN-A-12V based on the following engineering criteria:

• Regulatory Compliance: Both parts maintain ROHS3 Compliant status and identical ECCN/HTSUS classifications, ensuring no regulatory barriers to substitution
• Product Status Advantage: The substitute part holds active product status, guaranteeing ongoing availability and manufacturer support
• Electrical Specifications: Identical 12V voltage rating and MSL 1 classification ensure electrical and environmental performance equivalence
• Manufacturer Continuity: Both parts are manufactured by IDEC within the same ASLD product series, confirming design and mechanical compatibility
• Supply Chain Reliability: Active product status of ASLD311104DNUA provides superior long-term procurement stability compared to the obsolete main part

Frequently Asked Questions (FAQ)

Q: Can ASLD311104DNUA be used as a direct replacement for ASLD319904DN-A-12V?

A: Yes. Both parts share identical electrical specifications (12V rating), RoHS compliance status, moisture sensitivity classification, and regulatory codes. The substitute maintains the same ASLD product series designation and manufacturer origin.

Q: What is the primary advantage of using ASLD311104DNUA over the main part?

A: The substitute part maintains active product status, ensuring continuous availability and manufacturer support. The main part is classified as obsolete, creating long-term supply chain risk.

Q: Are there packaging differences between these parts?

A: The main part packaging is listed as standard, while the substitute is supplied in bulk packaging. Packaging format does not affect electrical or mechanical compatibility.

Q: Do both parts meet the same regulatory requirements?

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

Q: Is the moisture sensitivity level the same for both parts?

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