Equivalent & Substitute Parts for VCC 2110A2 Neon Panel Indicator

Part Overview

The VCC 2110A2 is a neon panel indicator designed for AC applications in the 105V to 125V range. This component features a clear neon lamp with a round flat-top lens style, mounted through a 0.31" (7.87mm) round panel cutout using 4.6" wire leads. The 2110A2 is classified as obsolete, necessitating identification of equivalent substitute components for ongoing maintenance and repair applications where this indicator is currently deployed.

Substiute Parts

2110A2

Visual Communications Company - VCCIn Stock: 10522110A2 Datasheet

Current PartRFQ

2150A2

Visual Communications Company - VCCIn Stock: 9932150A2 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the VCC 2110A2 is determined by strict equivalence across the following critical parameters:

• Electrical Specifications: AC voltage rating of 105V ~ 125V
• Optical Characteristics: Clear neon lamp with clear lens transparency and round flat-top lens style
• Mechanical Interface: Round panel cutout of 0.31" (7.87mm) diameter
• Termination: Wire leads measuring 4.6" (116.84mm)
• Compliance: ROHS3 compliance and REACH unaffected status

The VCC 2150A2 meets all these criteria and is identified as a parametric equivalent. Both components share identical electrical ratings, optical properties, mechanical mounting dimensions, and termination specifications. The primary distinction is product status classification and packaging format.

Parameter Comparison

Engineering Selection Recommendations

The VCC 2150A2 serves as a direct parametric equivalent to the obsolete VCC 2110A2 for replacement applications. Both components satisfy identical electrical, optical, and mechanical requirements for AC neon panel indicator circuits operating at 105V to 125V.

The 2150A2 maintains full compliance with ROHS3 and REACH requirements, ensuring regulatory alignment with current environmental standards. While the 2150A2 carries a "Not For New Designs" status, it remains suitable for field replacement and maintenance of existing equipment where the 2110A2 was originally specified.

Packaging differences (unspecified for 2110A2 versus bag packaging for 2150A2) do not affect functional compatibility or electrical performance in installed applications.

Frequently Asked Questions (FAQ)

Q: Can the VCC 2150A2 directly replace the VCC 2110A2 in existing equipment?

A: Yes. The 2150A2 is a parametric equivalent with identical voltage rating (105V ~ 125V), neon lamp type, clear lens transparency, round flat-top lens style, 0.31" panel cutout dimensions, and 4.6" wire lead termination. Direct substitution is supported without circuit modification.

Q: What is the significance of the product status difference between these parts?

A: The 2110A2 is classified as obsolete, indicating it is no longer manufactured. The 2150A2 is classified as "Not For New Designs," meaning it remains available for replacement and maintenance but should not be selected for new equipment development. For field replacement of existing 2110A2 installations, the 2150A2 is the appropriate choice.

Q: Are there compliance differences between the 2110A2 and 2150A2?

A: No. Both components are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements identically.

Q: Does packaging format affect compatibility?

A: Packaging format (bag for the 2150A2) does not affect electrical performance, optical characteristics, or mechanical fit. Packaging differences are relevant only for inventory management and handling procedures.

Q: What parameters must match for substitution to be valid?

A: Voltage rating, neon lamp type, lens color and transparency, lens style, panel cutout shape and dimensions, and wire lead length and gauge must all match. The 2150A2 satisfies all these requirements for the 2110A2.