Dialight 5502507 LED Circuit Board Indicator Equivalent & Substitute Parts

Part Overview

The Dialight 5502507 is a 5mm LED circuit board indicator featuring orange diffused lens with right-angle through-hole mounting. This component is classified as obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for legacy systems utilizing this indicator.

Substiute Parts

5502507

DialightIn Stock: 11505502507 Datasheet

Current PartRFQ

5502505F

DialightIn Stock: 21275502505F Datasheet

DirectRFQ

5502507F

DialightIn Stock: 21705502507F Datasheet

DirectRFQ

5502512F

DialightIn Stock: 10125502512F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Dialight 5502507 are qualified based on strict electrical and mechanical parameter alignment. The following parameters determine substitution eligibility:

Critical Parameters (Must Match Exactly):

• Color: Orange
• Wavelength - Peak: 600nm
• Configuration: Single
• Current Rating: 10mA
• Millicandela Rating: 7mcd
• Viewing Angle: 60°
• Lens Type: Diffused
• Lens Style: Round with Domed Top
• Lens Size: 5mm, T-1 3/4
• Voltage Rating: 1.9V
• Mounting Type: Through Hole, Right Angle
• Series: 550

All three substitute parts (5502505F, 5502507F, 5502512F) meet these critical parameters and are therefore electrically and mechanically interchangeable with the main part number 5502507.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts (5502505F, 5502507F, 5502512F) are direct functional equivalents to the Dialight 5502507 based on matching electrical and mechanical specifications. The substitute parts carry active product status, ensuring ongoing manufacturer support and supply availability.

The substitute parts are ROHS3 compliant, providing enhanced environmental compliance compared to the obsolete main part number. All parts maintain identical REACH unaffected status and EAR99 export classification.

Selection between substitute parts should be based on packaging requirements and inventory availability. Parts 5502505F and 5502507F offer higher inventory levels (2061 and 2090 units respectively), while 5502512F provides an alternative with 913 units in stock. Bulk packaging is standard across all substitute options.

Frequently Asked Questions (FAQ)

Q: Are the substitute parts 5502505F, 5502507F, and 5502512F electrically interchangeable with 5502507?

A: Yes. All substitute parts match the critical electrical parameters: 1.9V voltage rating, 10mA current, 7mcd brightness, 600nm peak wavelength, and 60° viewing angle. They are direct electrical equivalents.

Q: What is the difference between the main part 5502507 and the substitute parts?

A: The primary differences are product status and compliance certifications. The main part 5502507 is obsolete, while all substitute parts are active. The substitute parts are ROHS3 compliant. All other electrical and mechanical specifications are identical.

Q: Can I use these substitute parts in existing designs without modification?

A: Yes. The substitute parts maintain identical lens size (5mm, T-1 3/4), mounting type (through-hole, right-angle), and all optical characteristics. No design modifications are required.

Q: What packaging options are available?

A: The main part 5502507 is supplied in tape and reel packaging. All substitute parts are supplied in bulk packaging. Confirm packaging requirements with your procurement specifications.

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

A: All parts share identical REACH unaffected status and EAR99 export classification. The substitute parts provide enhanced environmental compliance through ROHS3 certification. No regulatory barriers exist for substitution.

Q: Which substitute part should I select?

A: Selection depends on packaging requirements and inventory needs. Parts 5502505F and 5502507F offer higher stock levels. All three parts are functionally equivalent and can be selected based on availability and delivery requirements.