CNX722N40024W LED Panel Indicator - Equivalent & Substitute Parts

Part Overview

The CNX722N40024W is a 22mm yellow LED panel indicator manufactured by Visual Communications Company (VCC) from the CNX 722 TuffLED™ series. This component is a diffused yellow LED with 24V DC rating, 20mA current consumption, and wire lead termination (6" length). The indicator features IP67/NEMA 6P ingress protection and 140mcd brightness output.

This part is classified as Obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure component availability, and support ongoing production or maintenance requirements for systems utilizing this indicator.

Substiute Parts

CNX722N40024W

Visual Communications Company - VCCIn Stock: 1016CNX722N40024W Datasheet

Current PartRFQ

CNX722C400FVW

Visual Communications Company - VCCIn Stock: 913CNX722C400FVW Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CNX722N40024W is determined by the following critical parameters that must remain compatible:

Mechanical Compatibility:

• Panel cutout shape and dimensions (Round, 0.88"/22.35mm)
• Lens size and style (25.60mm diameter, round with domed top)
• Termination type and length (Wire leads, 6" length)

Electrical Compatibility:

• Lamp color and lens transparency (Yellow, Diffused)
• Current consumption (20mA)
• Brightness output (140mcd)
• Ingress protection rating (IP67, NEMA 6P)

Regulatory Compliance:

• RoHS3 compliance
• REACH unaffected status

The substitute part CNX722C400FVW maintains all mechanical parameters and ingress protection specifications. The key difference is voltage flexibility: while the original part operates at fixed 24V DC, the substitute operates across a 5V to 28V DC range, which encompasses the original 24V specification and provides broader application flexibility.

Parameter Comparison

Engineering Selection Recommendations

The CNX722C400FVW is a direct functional substitute for the obsolete CNX722N40024W based on the following engineering criteria:

Mechanical Fit: Both parts share identical panel cutout dimensions (0.88"/22.35mm), lens geometry (25.60mm round domed), and wire lead termination (6" length). Direct panel mounting compatibility is confirmed.

Electrical Performance: Both indicators maintain 20mA current consumption and 140mcd brightness output. The substitute's 5V to 28V operating range encompasses the original 24V specification, ensuring electrical compatibility in existing 24V circuits.

Environmental Protection: Both parts carry IP67 and NEMA 6P ratings, confirming equivalent ingress protection for sealed and harsh environment applications.

Regulatory Compliance: Both parts are ROHS3 compliant and REACH unaffected, meeting current environmental and safety standards.

Product Availability: The substitute (CNX722C400FVW) is classified as Active product status with 838 units in stock, compared to the obsolete status of the original part. This ensures long-term component availability for production and maintenance.

Frequently Asked Questions (FAQ)

Q: Can CNX722C400FVW be used as a direct replacement for CNX722N40024W in existing 24V circuits?

A: Yes. The CNX722C400FVW operates across 5V to 28V DC, which includes the original 24V specification. All mechanical, electrical, and environmental parameters are compatible. No circuit modifications are required.

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

A: Yes. Both parts require a 0.88" (22.35mm) round panel cutout. Physical mounting is identical.

Q: What is the difference between these two indicators?

A: The primary difference is voltage flexibility. The CNX722N40024W operates at fixed 24V DC, while the CNX722C400FVW operates across a 5V to 28V DC range. All other specifications—brightness, color, lens style, termination, and ingress protection—are identical.

Q: Do both parts have the same brightness output?

A: Yes. Both indicators produce 140mcd brightness with yellow diffused lenses.

Q: Are the wire lead lengths the same?

A: Yes. Both parts feature 6" (152.40mm) wire lead termination.

Q: What is the current consumption for both parts?

A: Both indicators consume 20mA at their rated voltage.

Q: Are both parts compliant with current environmental standards?

A: Yes. Both parts are ROHS3 compliant and REACH unaffected.

Q: Why is the original part listed as obsolete?

A: The CNX722N40024W is obsolete, meaning it is no longer in active production. The CNX722C400FVW is the active equivalent from the same manufacturer, offering the same functionality with enhanced voltage flexibility.

Q: Can I use the CNX722C400FVW in applications requiring lower voltages than 24V?

A: Yes. The CNX722C400FVW operates down to 5V DC, allowing use in lower voltage applications while maintaining the same 20mA current and 140mcd brightness specifications.