Dialight 5530211010F LED Circuit Board Indicator - Equivalent & Substitute Parts

Part Overview

The Dialight 5530211010F is a 3mm LED circuit board indicator featuring a bi-level red configuration with two high red LEDs. This through-hole, right-angle mounted component is designed for applications requiring visual status indication on printed circuit boards. The part is currently active in production with 659 units in stock. Substitute parts are identified when inventory constraints, lead time requirements, or procurement preferences necessitate alternative sourcing while maintaining identical electrical and mechanical performance.

Substiute Parts

5530211010F

DialightIn Stock: 6805530211010F Datasheet

Current PartRFQ

5530211200F

DialightIn Stock: 11445530211200F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Dialight 5530211010F is determined by strict equivalence across the following critical parameters:

• Manufacturer: Dialight
• Series: 553
• Color Configuration: Red (x 2)
• Wavelength - Peak: 635nm
• LED Configuration: 2 High
• Forward Current: 20mA
• Luminous Intensity: 1.6mcd
• Viewing Angle: 60°
• Lens Type: Diffused, Tinted
• Lens Style: Round with Domed Top
• Lens Size: 3mm, T-1
• Forward Voltage: 1.7V
• Mounting Type: Through Hole, Right Angle

The identified substitute part maintains identical electrical performance, optical characteristics, and mechanical form factor. Substitution is valid only when all parameters match exactly.

Parameter Comparison

Engineering Selection Recommendations

Both the Dialight 5530211010F and 5530211200F are active production parts with full ROHS3 compliance and REACH unaffected status. Selection between these parts should be based on inventory availability and procurement lead times. The 5530211200F offers higher stock levels (1095 units) compared to the 5530211010F (659 units), making it suitable for high-volume production runs or applications with extended delivery schedules. Both parts are functionally and mechanically interchangeable with no performance differentiation.

Frequently Asked Questions (FAQ)

Q: Can the 5530211200F be used as a direct replacement for the 5530211010F?

A: Yes. Both parts are identical across all electrical, optical, and mechanical parameters. They are fully interchangeable in circuit board designs.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts carry identical ROHS3 compliance, REACH unaffected status, and MSL ratings. No additional qualification or testing is required when substituting between these parts.

Q: What is the difference between these two part numbers?

A: The part numbers differ only in their internal Dialight designation (5530211010F versus 5530211200F). This distinction does not reflect any functional, electrical, or mechanical variation. The difference is administrative within Dialight's product numbering system.

Q: Are both parts suitable for through-hole PCB assembly?

A: Yes. Both parts feature identical through-hole, right-angle mounting configurations and are suitable for standard PCB assembly processes.

Q: What inventory considerations should guide part selection?

A: The 5530211200F maintains higher stock availability (1095 units) relative to the 5530211010F (659 units). For procurement planning, the 5530211200F may offer shorter lead times for large-volume orders.