YB03WKW01 Panel Indicator - Equivalent & Substitute Parts

Part Overview

The YB03WKW01 is a panel indicator with quick connect termination manufactured by NKK Switches. This component features a rectangular lens with flat top design and round panel cutout configuration. The part is currently active in production status with 824 units in stock. Substitute parts become necessary when addressing supply chain constraints, inventory availability, or standardized component procurement across manufacturing operations.

Substiute Parts

YB03WKW01

NKK SwitchesIn Stock: 934YB03WKW01 Datasheet

Current PartRFQ

YB03KW01

NKK SwitchesIn Stock: 1016YB03KW01 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the YB03WKW01 is determined by strict equivalence across the following critical parameters:

• Panel cutout shape and dimensions (Round, 0.63" / 16.00mm)
• Lens physical dimensions (21.00mm x 15.00mm)
• Lens style configuration (Rectangle with Flat Top)
• Termination interface (Quick Connect - 0.110" / 2.8mm)
• Regulatory compliance status (ROHS3 Compliant, REACH Unaffected)
• Moisture sensitivity classification (MSL 1)

The YB03KW01 meets all substitution criteria as a parametric equivalent within the YB series.

Parameter Comparison

Engineering Selection Recommendations

Both YB03WKW01 and YB03KW01 are active production components from NKK Switches with identical mechanical and regulatory specifications. Selection between these parts should be based on inventory availability and procurement lead times. The YB03KW01 currently maintains higher stock levels at 957 units. Both parts satisfy ROHS3 compliance and REACH requirements, making either suitable for applications requiring regulatory adherence. No functional or mechanical differentiation exists between these components based on provided specifications.

Frequently Asked Questions (FAQ)

Q: What determines if YB03KW01 can substitute for YB03WKW01? A: Substitution is valid when panel cutout dimensions, lens physical size, lens style, termination interface, and regulatory compliance status are identical. The YB03KW01 meets all these criteria.

Q: Are there any mechanical compatibility concerns when switching between these parts? A: No. Both parts feature identical panel cutout shapes (round, 0.63" / 16.00mm), lens dimensions (21.00mm x 15.00mm), and quick connect termination (0.110" / 2.8mm). Panel mounting and electrical connection are fully compatible.

Q: Do both parts meet the same regulatory requirements? A: Yes. Both YB03WKW01 and YB03KW01 are ROHS3 compliant and REACH unaffected, with identical moisture sensitivity classification (MSL 1).

Q: Which part should be selected based on current availability? A: YB03KW01 currently maintains higher inventory (957 units versus 824 units). Selection should prioritize procurement lead time and supply chain requirements for your application.

Q: Are there any packaging or handling differences between these parts? A: Both parts are supplied in box packaging with identical moisture sensitivity levels (MSL 1 - Unlimited), requiring no special storage or handling differentiation.