LW1A-L1-S Equivalent & Substitute Parts

Part Overview

The LW1A-L1-S is a configurable switch lens component manufactured by IDEC, classified as a Configurable Switch Component. This part is a blue round lens designed for use within the IDEC LW series switch family. The LW1A-L1-S is currently listed with obsolete product status. Identification of equivalent and substitute parts is necessary to maintain system continuity, ensure component availability, and support ongoing maintenance and replacement requirements for installed equipment utilizing this lens configuration.

Substiute Parts

LW1A-L1-S

IDECIn Stock: 1018LW1A-L1-S Datasheet

Current PartRFQ

LW1A-L1S-K

IDECIn Stock: 1147LW1A-L1S-K Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the LW1A-L1-S is determined by strict alignment of the following parameters:

• Manufacturer: IDEC (same manufacturer ensures design compatibility)
• Compatible Series: IDEC LW (ensures mechanical and electrical fit within the LW series platform)
• Category: Configurable Switch Components (maintains functional classification)
• Color: Blue (preserves visual indication and operational consistency)
• Shape: Round (ensures mechanical fit and form factor compatibility)
• Moisture Sensitivity Level: Not Applicable (no environmental constraint variation)

Substitute parts must match all listed parameters to ensure direct compatibility without modification or additional qualification.

Parameter Comparison

Engineering Selection Recommendations

The LW1A-L1S-K is the manufacturer-recommended substitute for the obsolete LW1A-L1-S. Both parts share identical functional parameters, mechanical form factor, and electrical characteristics within the IDEC LW series platform. The LW1A-L1S-K maintains active product status, ensuring ongoing availability and supply chain continuity. Selection of the LW1A-L1S-K eliminates obsolescence risk while preserving full compatibility with existing LW series switch assemblies. No design modifications or system reconfiguration is required for substitution.

Frequently Asked Questions (FAQ)

Q: Can the LW1A-L1S-K be used as a direct replacement for the LW1A-L1-S?

A: Yes. The LW1A-L1S-K is the manufacturer-recommended substitute and shares all critical parameters: manufacturer (IDEC), compatible series (LW), color (blue), shape (round), and moisture sensitivity classification. Direct substitution is supported without modification.

Q: What is the primary reason for substituting the LW1A-L1-S?

A: The LW1A-L1-S carries obsolete product status. The LW1A-L1S-K is the active equivalent, ensuring component availability and supply chain reliability for new procurements and ongoing maintenance.

Q: Are there any packaging or form factor differences between these parts?

A: No packaging information is provided in the technical specifications for either part. Both parts are classified identically within the Configurable Switch Components category and are compatible with the IDEC LW series platform.

Q: Does the LW1A-L1S-K require any system reconfiguration?

A: No. The substitute part maintains identical electrical and mechanical parameters. Integration into existing LW series switch assemblies requires no design changes or additional qualification.

Q: What inventory status should be considered for procurement?

A: The LW1A-L1-S has 921 pieces in stock (obsolete status). The LW1A-L1S-K has 1090 pieces in stock (active status). For new designs and ongoing requirements, the LW1A-L1S-K is the appropriate selection.