Equivalent & Substitute Parts for 1050QCX2 Neon Panel Indicator

Part Overview

The 1050QCX2 is a neon panel indicator manufactured by Visual Communications Company (VCC), designed for AC applications in the 105V to 125V range. This component features a clear neon lamp with a round lens and flat top design, utilizing quick connect termination at 0.187" (4.7mm). The part is designated as "Not For New Designs," indicating it represents legacy technology. Identifying equivalent substitute parts is essential for maintaining existing equipment, supporting field replacements, and ensuring design continuity in applications where this indicator is currently deployed.

Substiute Parts

1050QCX2

Visual Communications Company - VCCIn Stock: 7761050QCX2 Datasheet

Current PartRFQ

1050QC2

Visual Communications Company - VCCIn Stock: 15471050QC2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1050QCX2 is determined by strict alignment of the following critical parameters:

Electrical Compatibility:

• Voltage rating: 105V ~ 125V AC
• Lamp type: Neon
• Lamp color: Clear

Mechanical Compatibility:

• Panel cutout shape: Round
• Panel cutout dimensions: 0.50" (12.70mm)
• Lens style: Round with Flat Top
• Termination style: Quick Connect - 0.187" (4.7mm)

Regulatory & Compliance:

• RoHS3 Compliant
• REACH Unaffected
• Packaging format: Bag

A substitute part must match all parameters in these three categories to ensure direct functional and physical interchangeability without modification to the host equipment.

Parameter Comparison

Engineering Selection Recommendations

The 1050QC2 is a direct equivalent substitute for the 1050QCX2. Both parts are manufactured by VCC within the same 1050QC series and share identical electrical, mechanical, and regulatory specifications. The substitution is valid for all applications currently using the 1050QCX2.

Both parts carry "Not For New Designs" status, indicating they are legacy components. For new equipment development, alternative indicator technologies should be evaluated. However, for field replacement, retrofit, and maintenance of existing installations, the 1050QC2 provides full functional and physical compatibility.

Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying current environmental and regulatory requirements for component procurement and deployment.

Frequently Asked Questions (FAQ)

Q: Can the 1050QC2 be used as a direct replacement for the 1050QCX2 without any modifications?

A: Yes. The 1050QC2 is a direct equivalent substitute. All electrical ratings, mechanical dimensions, termination specifications, and regulatory certifications are identical. No modifications to the host equipment are required.

Q: What are the critical parameters that determine substitution eligibility?

A: Substitution eligibility is determined by matching voltage rating (105V ~ 125V AC), lamp type (Neon), lamp color (Clear), panel cutout dimensions (0.50" round), lens style (Round with Flat Top), and termination style (Quick Connect - 0.187"). All these parameters must align for a valid substitution.

Q: Are there any differences in inventory availability between the 1050QCX2 and 1050QC2?

A: The 1050QCX2 has 732 pieces in stock, while the 1050QC2 has 1450 pieces in stock. Both are available as new original components in bag packaging.

Q: Why are both parts marked "Not For New Designs"?

A: This designation indicates that these neon panel indicators represent legacy technology. While they remain suitable for field replacement and maintenance of existing equipment, new equipment designs should evaluate alternative indicator technologies.

Q: Do both parts meet current environmental compliance standards?

A: Yes. Both the 1050QCX2 and 1050QC2 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for component procurement.