YB16SKW01-05-EB Equivalent & Substitute Parts

Part Overview

The YB16SKW01-05-EB is an illuminated pushbutton switch manufactured by NKK Switches, featuring SPDT (Single Pole Double Throw) circuitry with a 3A/125V AC rating. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations. The switch combines standard pushbutton operation with incandescent yellow illumination, panel-mount front installation, and tactile feedback characteristics suitable for industrial control applications.

Substiute Parts

YB16SKW01-05-EB

NKK SwitchesIn Stock: 1115YB16SKW01-05-EB Datasheet

Current PartRFQ

YB16SKW01-5D05-JD

NKK SwitchesIn Stock: 904YB16SKW01-5D05-JD Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the YB16SKW01-05-EB is determined by strict equivalence across the following critical parameters:

Electrical Compatibility Requirements:

• Circuit configuration (SPDT)
• Switch function (On-On)
• Current rating (3A AC/DC minimum)
• Voltage ratings (125V AC / 30V DC minimum)

Mechanical Compatibility Requirements:

• Mounting type (Panel Mount, Front)
• Actuator type (Square Button)
• Panel cutout dimensions (Circular 16.00mm Dia)
• Termination style (Solder, Quick Connect - 0.110")

Environmental & Compliance Requirements:

• Operating temperature range (-25°C to 50°C)
• Mechanical life (200,000 cycles minimum)
• Electrical life (100,000 cycles minimum)
• RoHS3 compliance
• MSL rating (1 - Unlimited)

The YB16SKW01-5D05-JD meets all substitution criteria. Differences in illumination technology (incandescent yellow versus LED amber) and illumination voltage (5 VAC versus 5 VDC) do not affect core switching functionality and represent design evolution within the YB series.

Parameter Comparison

Engineering Selection Recommendations

The YB16SKW01-5D05-JD is a direct functional substitute for the obsolete YB16SKW01-05-EB. Both components maintain identical electrical switching characteristics, mechanical interface specifications, and environmental operating parameters. The substitute part carries active product status from NKK Switches, ensuring ongoing availability and supply chain continuity.

Both parts satisfy ROHS3 compliance and REACH regulatory requirements, making them suitable for applications subject to environmental and hazardous substance restrictions. The transition from incandescent to LED illumination in the substitute represents a technology advancement that improves reliability and reduces power consumption while maintaining the same 5V illumination supply voltage architecture (AC to DC conversion may be required in the application circuit).

Frequently Asked Questions (FAQ)

Q: Can YB16SKW01-5D05-JD replace YB16SKW01-05-EB in existing designs?

A: Yes. Both parts share identical SPDT switching functionality, 3A/125V AC electrical ratings, 16mm panel cutout dimensions, and Quick Connect termination. The substitute is mechanically and electrically interchangeable.

Q: What is the difference between incandescent and LED illumination in these switches?

A: The main part uses incandescent yellow illumination (5 VAC), while the substitute uses LED amber illumination (5 VDC). Both provide visual indication at the same supply voltage magnitude. LED illumination offers extended operational life and reduced power draw compared to incandescent technology.

Q: Are there packaging differences between these parts?

A: The main part (YB16SKW01-05-EB) is packaged in standard format, while the substitute (YB16SKW01-5D05-JD) is supplied in trays. Both are suitable for component-level integration; packaging selection depends on assembly process requirements.

Q: Do both parts meet the same compliance standards?

A: Yes. Both YB16SKW01-05-EB and YB16SKW01-5D05-JD are ROHS3 compliant and REACH unaffected, meeting current environmental and hazardous substance regulations.

Q: What is the mechanical life expectancy for these switches?

A: Both parts are rated for 200,000 mechanical cycles and 100,000 electrical cycles, providing equivalent durability and operational lifespan in industrial control applications.