LED Panel Indicator 6573009802F Equivalent & Substitute Parts

Part Overview

The Dialight 6573009802F is an LED right-angle panel indicator assembly designed for 12V to 32V DC applications. This white, cool-toned LED features a clear lens with a 100° and 80° viewing angle, delivering 2000mcd brightness through wire leads. The component is housed in a round panel cutout (0.69" diameter) and meets IP67 and NEMA 4X ingress protection standards, making it suitable for industrial control panels and equipment requiring reliable visual indication across variable voltage ranges.

The part is currently active in production with 707 units in stock. Equivalent and substitute parts are identified based on mechanical compatibility, electrical ratings, and environmental certifications to support component sourcing flexibility.

Substiute Parts

6573009802F

DialightIn Stock: 7186573009802F Datasheet

Current PartRFQ

6571503303F

DialightIn Stock: 10466571503303F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 6573009802F are identified based on mechanical and electrical compatibility within the Dialight 657 series. The primary substitution criteria are:

• Panel Cutout Compatibility: Round shape with 0.69" (17.53mm) diameter ensures physical fit in existing panel openings
• Ingress Protection Rating: IP67 and NEMA 4X certification maintains environmental sealing requirements
• Voltage and Current Ratings: Components must operate within or be compatible with the 12V to 32V DC supply range
• Termination Style: Wire lead connections with comparable lengths support existing wiring harnesses
• Series Alignment: Parts within the Dialight 657 series maintain design consistency and form-factor compatibility
• Compliance Standards: RoHS3 compliance and MSL Level 1 rating ensure regulatory and manufacturing process compatibility

The substitute part 6571503303F shares the same panel cutout dimensions, ingress protection rating, series designation, and compliance certifications, making it mechanically and environmentally compatible. However, electrical parameter differences (voltage, current, and optical characteristics) must be evaluated for specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the 6573009802F and 6571503303F are active production components with ROHS3 compliance and MSL Level 1 ratings, ensuring regulatory alignment and manufacturing process compatibility.

The 6573009802F operates across a 12V to 32V DC range with 24mA current draw and provides white, cool-toned illumination with clear lens optics and 2000mcd brightness. This configuration supports applications requiring broad voltage tolerance and neutral indicator coloring.

The 6571503303F is rated for 12V DC operation with 20mA current draw and delivers red illumination through a diffused white lens. This part is suitable for applications with fixed 12V supply requirements and where red indication is functionally appropriate.

Selection between these parts depends on application-specific requirements: voltage supply range, required indicator color, and optical characteristics (clear versus diffused lens). Both parts maintain identical panel cutout dimensions and environmental protection ratings, ensuring mechanical and environmental compatibility within the same panel assembly.

Frequently Asked Questions (FAQ)

Q: Can the 6571503303F replace the 6573009802F in a 24V application?

A: No. The 6571503303F is rated for 12V DC operation only, while the 6573009802F supports 12V to 32V DC. Using the substitute part in a 24V circuit would exceed its voltage rating and cause component failure.

Q: Are the panel cutout dimensions identical between these parts?

A: Yes. Both parts use a round panel cutout with 0.69" (17.53mm) diameter, ensuring direct mechanical compatibility in existing panel openings.

Q: What is the difference in wire lead length between these parts?

A: The 6573009802F provides 6.5" (165.10mm) wire leads, while the 6571503303F provides 6" (152.40mm) wire leads. This 0.5" difference may affect routing in confined spaces but does not prevent substitution in most applications.

Q: Do both parts meet the same environmental protection standards?

A: Yes. Both the 6573009802F and 6571503303F are rated IP67 and NEMA 4X, providing equivalent ingress protection for industrial panel applications.

Q: What is the primary optical difference between these indicators?

A: The 6573009802F delivers white, cool illumination through a clear lens with 2000mcd brightness and 100°/80° viewing angles. The 6571503303F provides red illumination through a diffused white lens. The diffused lens scatters light more broadly, while the clear lens concentrates light more directly.

Q: Are both parts RoHS3 compliant?

A: Yes. Both the 6573009802F and 6571503303F are ROHS3 compliant with MSL Level 1 rating, meeting current regulatory requirements and manufacturing process standards.