Dialight 5593501809 LED Panel Indicator Equivalent & Substitute Parts

Part Overview

The Dialight 5593501809 is a bicolor LED panel snap-in indicator featuring green and red lamp colors with a 5mm T-1 3/4 round domed lens. This component is classified as obsolete, which necessitates identification of active equivalent alternatives for ongoing design support and procurement continuity. The part operates at 2.3V forward voltage for green and 2.1V for red, with a maximum current rating of 30mA for each color. Substitute parts maintain identical electrical and mechanical specifications while offering active product status and improved compliance certifications.

Substiute Parts

5593501809

DialightIn Stock: 12165593501809 Datasheet

Current PartRFQ

5593501809F

DialightIn Stock: 10765593501809F Datasheet

DirectRFQ

5593501802F

DialightIn Stock: 10665593501802F Datasheet

Parametric EquivalentRFQ

5593501804F

DialightIn Stock: 11355593501804F Datasheet

Parametric EquivalentRFQ

5593501808F

DialightIn Stock: 9645593501808F Datasheet

Parametric EquivalentRFQ

5593501810F

DialightIn Stock: 8905593501810F Datasheet

Parametric EquivalentRFQ

5593501812F

DialightIn Stock: 7805593501812F Datasheet

Parametric EquivalentRFQ

5593501815F

DialightIn Stock: 8615593501815F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Dialight 5593501809 are qualified based on strict parameter equivalence across all electrical and mechanical specifications. The substitution logic is determined by the following key parameters:

• Lamp color configuration (Green and Red bicolor)
• Forward voltage ratings (2.3V Green, 2.1V Red)
• Maximum current ratings (30mA Green, 30mA Red)
• Lens geometry (5mm T-1 3/4 round domed)
• Panel cutout dimensions (0.25" / 6.35mm round)
• Viewing angle (65°)
• Optical output (8mcd Green, 5mcd Red)
• Wavelength specifications (565nm Green, 635nm Red)

All substitute parts listed maintain these parameters identically. The primary distinction between the main part and substitutes is product status and compliance certification. The main part 5593501809 is obsolete and RoHS non-compliant, while all substitute parts are active and ROHS3 compliant, providing design continuity with improved regulatory alignment.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts are direct parametric equivalents to the Dialight 5593501809. Selection among substitute options should be based on the following factors:

Product Status: The original part 5593501809 is obsolete. All substitute parts (5593501809F, 5593501802F, 5593501804F, 5593501808F, 5593501810F, 5593501812F, 5593501815F) maintain active product status, ensuring long-term availability and manufacturer support.

Compliance Certification: The original part is RoHS non-compliant. All substitute parts are ROHS3 compliant, meeting current regulatory requirements for electronic components in restricted substance directives.

Packaging: The original part has unspecified packaging. All substitute parts are supplied in bulk packaging, suitable for production environments.

Inventory Availability: Substitute parts range from 670 to 1045 units in current stock, providing adequate supply for procurement planning.

For applications requiring immediate component replacement, any of the listed substitute parts provides full electrical and mechanical compatibility with the original 5593501809 specification.

Frequently Asked Questions (FAQ)

Q: Are all substitute parts electrically identical to the original 5593501809?

A: Yes. All substitute parts maintain identical forward voltage ratings (2.3V Green, 2.1V Red), maximum current specifications (30mA for both colors), optical output (8mcd Green, 5mcd Red), and wavelength characteristics (565nm Green, 635nm Red).

Q: What is the difference between 5593501809 and 5593501809F?

A: The primary differences are product status and compliance. The 5593501809 is obsolete and RoHS non-compliant, while 5593501809F is active and ROHS3 compliant. All electrical and mechanical parameters are identical.

Q: Can I use any of the substitute parts interchangeably?

A: Yes. All substitute parts listed (5593501809F, 5593501802F, 5593501804F, 5593501808F, 5593501810F, 5593501812F, 5593501815F) are parametrically equivalent and mechanically compatible. They share identical lens geometry, panel cutout dimensions, viewing angle, and optical specifications.

Q: Does the packaging difference affect component performance?

A: No. Bulk packaging is a supply format only and does not affect electrical performance or mechanical compatibility. All parts maintain identical specifications regardless of packaging configuration.

Q: Are these parts suitable for new designs?

A: Yes. All substitute parts are active products with ROHS3 compliance, making them appropriate for new design implementations. The original 5593501809 should not be used in new designs due to obsolete status.

Q: What is the panel cutout requirement for installation?

A: All parts require a 0.25" (6.35mm) round panel cutout. The snap-in design accommodates standard panel thicknesses with the round domed lens providing 65° viewing angle coverage.