Equivalent & Substitute Parts for 1053QC5 Neon Panel Indicator

Part Overview

The 1053QC5 is a neon panel indicator manufactured by Visual Communications Company (VCC), designed for AC applications in the 208V to 250V range. This component features a green neon lamp with a round lens and flat top design, utilizing quick connect termination at 0.187" (4.7mm). The part is classified as "Not For New Designs," indicating it has been superseded in the manufacturer's product line. Identifying equivalent substitute parts is necessary for applications requiring continued support, maintenance, or where existing designs must be updated to active product alternatives.

Substiute Parts

1053QC5

Visual Communications Company - VCCIn Stock: 110491053QC5 Datasheet

Current PartRFQ

6561209304F

DialightIn Stock: 12336561209304F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 1053QC5 is based on strict alignment of the following critical parameters:

Mechanical Compatibility:

• Panel cutout shape and dimensions (0.50" round) must match exactly
• Lens style (round with flat top) must be identical
• Termination style (quick connect 0.187") must be compatible

Electrical Compatibility:

• Voltage rating must cover or match the 208V ~ 250V AC range
• AC rating requirement must be maintained
• Current draw must be within acceptable limits for the application circuit

Regulatory Compliance:

• RoHS3 compliance status must be maintained
• REACH unaffected status must be preserved

Functional Requirements:

• Lamp color must be green to maintain indication function
• Lens color must be green for consistent visual output

The substitute part 6561209304F from Dialight meets these criteria through equivalent mechanical dimensions, compatible voltage specification (230V AC), matching termination style, and maintained regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

Primary Consideration - Product Status: The 1053QC5 carries a "Not For New Designs" status, while the substitute 6561209304F is classified as "Active." This distinction indicates that the Dialight component represents the current, supported alternative for applications requiring green panel indication at 230V AC.

Regulatory Compliance: Both components maintain ROHS3 compliance and REACH unaffected status, ensuring continued regulatory alignment in applications subject to these requirements.

Technology Transition: The substitution involves a transition from neon lamp technology (1053QC5) to LED technology (6561209304F). This transition is supported by identical mechanical parameters (panel cutout dimensions, lens style, termination method) and compatible electrical specifications (230V AC operation within the original 208V-250V range).

Electrical Performance: The substitute part specifies 3mA current draw at 230V AC, providing defined electrical characteristics for circuit design purposes. The original part's current specification was not provided, making the substitute's specification valuable for application verification.

Mechanical Fit: Both components feature identical 0.50" (12.70mm) round panel cutout dimensions and round flat-top lens styling, ensuring direct mechanical compatibility in existing panel installations.

Frequently Asked Questions (FAQ)

Q: Can the 6561209304F directly replace the 1053QC5 in existing applications?

A: Yes, the 6561209304F can replace the 1053QC5 in applications where the panel cutout is 0.50" (12.70mm) round and the electrical supply is 230V AC. Both components use identical quick connect termination and maintain the same lens style and color. The primary difference is the technology transition from neon to LED.

Q: What is the significance of the "Not For New Designs" status on the 1053QC5?

A: This status indicates that VCC has discontinued active support and development of this component. The 1053QC5 remains available in inventory but is no longer recommended for new product designs. The 6561209304F represents the active alternative for new applications.

Q: Are there any electrical differences between the two components that affect circuit design?

A: The 6561209304F specifies 3mA current draw at 230V AC, whereas the 1053QC5 current specification was not provided. Circuit designers should use the 3mA specification for the Dialight component when calculating power supply requirements and circuit protection parameters.

Q: Do both components meet the same regulatory requirements?

A: Yes. Both the 1053QC5 and 6561209304F are ROHS3 compliant and REACH unaffected, meeting identical regulatory standards for hazardous substance restrictions.

Q: What is the primary technical difference between these two components?

A: The 1053QC5 uses neon lamp technology, while the 6561209304F uses LED technology. Despite this fundamental difference, both components provide green indication at 230V AC with identical mechanical interfaces (panel cutout, lens style, termination method).

Q: Will the 6561209304F fit in the same panel opening as the 1053QC5?

A: Yes. Both components require a 0.50" (12.70mm) round panel cutout and feature identical round flat-top lens styling, ensuring mechanical compatibility in existing panel installations.

Q: Is the 230V rating of the 6561209304F compatible with the 208V ~ 250V specification of the 1053QC5?

A: Yes. The 230V AC rating of the 6561209304F falls within the 208V to 250V AC operating range of the original 1053QC5, ensuring electrical compatibility in applications designed for this voltage range.