Dialight 5570001817 LED Panel Indicator - Equivalent & Substitute Parts

Part Overview

The Dialight 5570001817 is a yellow superbright LED panel indicator designed for 5V applications. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system support and new design implementations. The 557 series panel indicator serves as a visual status indicator in control panels and instrumentation applications.

Substiute Parts

5570001817

DialightIn Stock: 8065570001817 Datasheet

Current PartRFQ

5570001817F

DialightIn Stock: 9195570001817F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Dialight 5570001817F serves as a direct substitute within the 557 series family. Substitution compatibility is determined by the following parameters:

• Series alignment: Both parts belong to the Dialight 557 series
• Voltage rating: Both operate at 5V
• Panel cutout compatibility: Round cutout, 0.70" (17.78mm) diameter
• Component type: LED panel indicator construction
• Regulatory compliance: Both maintain EAR99 ECCN and HTSUS 8541.41.0000 classification

The primary distinction is product status: the original part is obsolete while the substitute is active production, with improved RoHS3 compliance.

Parameter Comparison

Engineering Selection Recommendations

The Dialight 5570001817F is the designated substitute for the obsolete 5570001817. Selection should be based on the following factors:

• Availability: The original part is obsolete; the substitute maintains active production status with 826 units in stock
• Regulatory compliance: The substitute achieves RoHS3 compliance, addressing modern environmental standards
• Series continuity: Both components maintain the same 557 series designation and mechanical interface
• Export classification: Both parts retain identical ECCN and HTSUS coding, ensuring consistent regulatory treatment

Frequently Asked Questions (FAQ)

Q: Can the 5570001817F directly replace the 5570001817 in existing designs?

A: Yes. Both components share the same series designation, 5V operating voltage, and round panel cutout dimensions of 0.70" (17.78mm). The mechanical and electrical interface remains compatible.

Q: What is the primary difference between these parts?

A: The original 5570001817 is obsolete and RoHS non-compliant. The 5570001817F is an active production part with RoHS3 compliance, making it suitable for new designs and systems requiring modern environmental standards.

Q: Are there packaging differences?

A: The substitute is supplied in bulk packaging, whereas the original part packaging specification is not provided. Confirm packaging requirements with your procurement process.

Q: Do both parts have the same moisture sensitivity rating?

A: Yes. Both components are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Are export restrictions the same for both parts?

A: Yes. Both parts are classified under ECCN EAR99 and HTSUS 8541.41.0000, maintaining identical export control treatment.