LW2A-L1-S Configurable Switch Lens Equivalent & Substitute Parts

Part Overview

The LW2A-L1-S is a configurable switch lamp LED component manufactured by IDEC, classified as a configurable switch lens with blue square configuration. This part is currently listed as obsolete, which necessitates identification of active equivalent components to maintain system functionality and ensure continued availability for replacement and maintenance applications. The LW2A-L1-S belongs to the IDEC LW series of configurable switch components.

Substiute Parts

LW2A-L1-S

IDECIn Stock: 1092LW2A-L1-S Datasheet

Current PartRFQ

LW2A-L1S-K

IDECIn Stock: 1105LW2A-L1S-K Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the LW2A-L1-S is determined by strict alignment of the following parameters:

Primary Substitution Criteria:

• Manufacturer: IDEC
• Compatible Series: LW
• Component Category: Configurable Switch Components
• Functional Description: CONFIG SWITCH LAMP LED
• Color: Blue
• Shape: Square
• Moisture Sensitivity Level: Not Applicable

The substitute part LW2A-L1S-K maintains identical specifications across all critical parameters while transitioning from obsolete to active product status. This substitution preserves mechanical fit, electrical function, and system compatibility within IDEC LW series applications.

Parameter Comparison

Engineering Selection Recommendations

The LW2A-L1S-K is the manufacturer-recommended substitute for the obsolete LW2A-L1-S. Both components share identical functional and mechanical specifications within the IDEC LW configurable switch component series. The transition from LW2A-L1-S to LW2A-L1S-K reflects product line consolidation while maintaining full compatibility with existing system designs. Selection of the active LW2A-L1S-K component ensures continued product support, availability, and compliance with current manufacturing standards.

Frequently Asked Questions (FAQ)

Q: Can the LW2A-L1S-K directly replace the LW2A-L1-S in existing applications?

A: Yes. Both components are IDEC LW series configurable switch lenses with identical color (blue), shape (square), and functional classification (CONFIG SWITCH LAMP LED). All critical parameters align, ensuring direct mechanical and electrical compatibility.

Q: What is the primary reason for substitution?

A: The LW2A-L1-S is classified as obsolete. The LW2A-L1S-K is the active equivalent component, ensuring continued availability and manufacturer support.

Q: Are there any differences in moisture sensitivity or environmental ratings?

A: No. Both components have Moisture Sensitivity Level (MSL) listed as Not Applicable, indicating identical environmental specifications.

Q: Does the part number change affect system integration?

A: No. The LW2A-L1S-K maintains full compatibility with IDEC LW series systems designed for the LW2A-L1-S. The part number change reflects product line updates only.

Q: Is inventory availability a consideration for component selection?

A: Both components are available in stock. The LW2A-L1S-K has 1090 pieces in inventory, while the LW2A-L1-S has 1025 pieces. Selection should prioritize the active component (LW2A-L1S-K) for long-term system reliability.