KB01KW01-5C05-JC Equivalent & Substitute Parts

Part Overview

The KB01KW01-5C05-JC is an LED panel indicator manufactured by NKK Switches, designed for 5V applications with a 25mA current rating. This component features a red LED with a clear lens and square flat-top lens style, suitable for panel-mount installations with a 0.48" (12.19mm) round cutout. The part is currently classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and component procurement.

Substiute Parts

KB01KW01-5C05-JC

NKK SwitchesIn Stock: 1113KB01KW01-5C05-JC Datasheet

Current PartRFQ

YB01KW01-5C05-JC

NKK SwitchesIn Stock: 1198YB01KW01-5C05-JC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the KB01KW01-5C05-JC is determined by the following critical parameters:

• Voltage Rating: 5V
• Current Rating: 25mA
• Lamp Color: Red
• Lens Color: Red
• Lens Transparency: Clear
• Panel Cutout Shape: Round
• Panel Cutout Dimensions: 0.48" (12.19mm)
• Lens Size: 11.60mm
• Lens Style: Square with Flat Top
• Manufacturer: NKK Switches

The YB01KW01-5C05-JC qualifies as a substitute based on shared manufacturer origin (NKK Switches), identical electrical ratings (5V operation), and compatible panel-mount mechanical specifications. Both components are designed for the same cutout dimensions and lens configuration, enabling direct replacement in panel indicator applications.

Parameter Comparison

Engineering Selection Recommendations

The YB01KW01-5C05-JC represents the primary substitute option for the obsolete KB01KW01-5C05-JC. Selection is justified by the following factors:

• Both components are manufactured by NKK Switches, ensuring design consistency and quality standards alignment
• The substitute maintains active product status, providing ongoing availability and supply chain reliability
• Identical 5V voltage rating ensures compatibility with existing circuit designs
• Shared moisture sensitivity classification (MSL 1) indicates equivalent environmental performance
• Both components carry identical ECCN and HTSUS classifications, supporting regulatory and trade compliance requirements

The integrated resistor design of the YB01KW01-5C05-JC may alter circuit behavior compared to the original KB01KW01-5C05-JC. Circuit validation is necessary to confirm functional equivalence in the target application.

Frequently Asked Questions (FAQ)

Q: Can the YB01KW01-5C05-JC directly replace the KB01KW01-5C05-JC without circuit modification?

A: Both components operate at 5V and are designed for identical panel cutout dimensions. However, the YB01KW01-5C05-JC incorporates an integrated resistor, while the KB01KW01-5C05-JC does not. Circuit validation is required to confirm functional equivalence in your specific application.

Q: What is the significance of the integrated resistor in the YB01KW01-5C05-JC?

A: The integrated resistor modifies the electrical characteristics of the component. This design change may affect current draw, brightness, or circuit behavior. Application-specific testing is necessary to determine compatibility.

Q: Are both components RoHS compliant?

A: The KB01KW01-5C05-JC is ROHS3 compliant. RoHS compliance status for the YB01KW01-5C05-JC is not specified in the provided data.

Q: What are the panel mounting requirements for these components?

A: Both components require a round panel cutout of 0.48" (12.19mm) diameter. The lens size is 11.60mm with a square flat-top configuration. Verify panel thickness and mounting hardware compatibility with your specific installation.

Q: Is the YB01KW01-5C05-JC available in inventory?

A: Yes, 1098 pieces of the YB01KW01-5C05-JC are available as new original stock. The KB01KW01-5C05-JC has 1011 pieces in inventory but is classified as obsolete.