LED Panel Indicator 2191QLX1-24V Equivalent & Substitute Parts

Part Overview

The 2191QLX1-24V is a red LED panel indicator light manufactured by Visual Communications Company (VCC), designed for 24V applications with quick connect termination. This component features a round lens with flat top design and 0.31" (7.87mm) panel cutout dimensions, suitable for standard panel-mount installations.

The 2191QLX1-24V is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this component.

Substiute Parts

2191QLX1-24V

Visual Communications Company - VCCIn Stock: 7942191QLX1-24V Datasheet

Current PartRFQ

2191QL1-24V

Visual Communications Company - VCCIn Stock: 12732191QL1-24V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 2191QLX1-24V is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Voltage Rating: 24V
• Lamp Color: Red
• Panel Cutout Shape: Round
• Panel Cutout Dimensions: 0.31" (7.87mm)
• Lens Style: Round with Flat Top
• Termination Style: Quick Connect - 0.187" (4.7mm)
• Manufacturer Series: 2191QL

The substitute part 2191QL1-24V meets all mandatory parameters and belongs to the same VCC 2191QL series. This part maintains identical electrical specifications, mechanical form factor, and interface requirements, enabling direct substitution in applications currently utilizing the 2191QLX1-24V.

Parameter Comparison

Engineering Selection Recommendations

The 2191QL1-24V is the direct equivalent substitute for the obsolete 2191QLX1-24V. Both components are manufactured by VCC within the same 2191QL series and share identical electrical and mechanical specifications.

Selection Basis:

The 2191QL1-24V is classified as Active product status, ensuring ongoing availability and supply chain support. Both the main part and substitute maintain ROHS3 compliance and identical moisture sensitivity ratings, confirming environmental and regulatory compatibility.

All critical parameters—voltage rating, lamp color, panel cutout dimensions, lens configuration, and termination interface—are identical between the two parts. This equivalence permits direct substitution without design modification or system reconfiguration.

The substitute part is available in Bulk packaging with 1,181 pieces in current inventory, supporting both prototype and production-volume requirements.

Frequently Asked Questions (FAQ)

Q: Can the 2191QL1-24V directly replace the 2191QLX1-24V in existing applications?

A: Yes. The 2191QL1-24V is a direct equivalent substitute. All electrical ratings, mechanical dimensions, lens configuration, and termination interface specifications are identical. No design changes or system modifications are required.

Q: What is the primary reason for substitution?

A: The 2191QLX1-24V is classified as obsolete. The 2191QL1-24V is the active equivalent part from the same manufacturer series, ensuring continued availability and supply chain support.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts maintain ROHS3 compliance and identical moisture sensitivity levels (MSL 1 - Unlimited). Environmental and regulatory requirements are equivalent.

Q: Do the panel cutout dimensions match?

A: Yes. Both parts require a 0.31" (7.87mm) round panel cutout. No mechanical modification to existing panel installations is necessary.

Q: Is the termination interface identical?

A: Yes. Both parts use Quick Connect - 0.187" (4.7mm) termination. Existing wiring harnesses and connectors are compatible without modification.

Q: What packaging options are available for the substitute part?

A: The 2191QL1-24V is supplied in Bulk packaging with 1,181 pieces currently in inventory.