YB216CWCKW01/CUL-5C-JS Equivalent & Substitute Parts

Part Overview

The YB216CWCKW01/CUL-5C-JS is an illuminated pushbutton switch manufactured by NKK Switches, classified as a standard SPDT (Single Pole Double Throw) panel mount component with integrated LED illumination. This switch is designed for applications requiring tactile feedback and visual indication in industrial control panels and equipment interfaces. The product maintains Active status with 663 units in current inventory. Substitute parts are identified when identical electrical specifications, mechanical dimensions, and functional characteristics are maintained across the NKK Switches YB2 series.

Substiute Parts

YB216CWCKW01/CUL-5C-JS

NKK SwitchesIn Stock: 709YB216CWCKW01/CUL-5C-JS Datasheet

Current PartRFQ

YB216CWCPW01-5C-JS

NKK SwitchesIn Stock: 917YB216CWCPW01-5C-JS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the YB216CWCKW01/CUL-5C-JS is determined by strict equivalence across the following critical parameters:

• Electrical Specifications: Current rating (3A AC/DC), voltage ratings (125V AC / 30V DC), and circuit configuration (SPDT On-On)
• Mechanical Compatibility: Panel mount orientation, 22.00mm circular cutout dimension, and flush round button actuator
• Illumination Characteristics: LED red illumination at 1.9 VDC nominal voltage
• Termination Interface: Solder and quick connect 0.110" (2.8mm) terminals
• Environmental Performance: IP65 ingress protection rating and operating temperature range (-25°C ~ 50°C)
• Lifecycle Specifications: 200,000 mechanical cycles and 100,000 electrical cycles
• Regulatory Compliance: ROHS3 compliance and MSL Level 1 rating

The YB216CWCPW01-5C-JS meets all these criteria and is classified as a parametric equivalent within the NKK Switches YB2 series.

Parameter Comparison

Engineering Selection Recommendations

Both the YB216CWCKW01/CUL-5C-JS and YB216CWCPW01-5C-JS maintain Active product status within the NKK Switches portfolio, ensuring continued manufacturer support and availability. Both components are ROHS3 compliant and carry MSL Level 1 (Unlimited) moisture sensitivity ratings, meeting current environmental and regulatory requirements for industrial applications.

Selection between these parts should be based on inventory availability and supply chain considerations. The YB216CWCKW01/CUL-5C-JS currently maintains 663 units in stock, while the YB216CWCPW01-5C-JS maintains 814 units. Both parts are functionally and mechanically interchangeable for panel mount illuminated pushbutton switch applications requiring SPDT On-On operation at 3A/125V AC specifications.

Frequently Asked Questions (FAQ)

Q: Are these parts electrically interchangeable? A: Yes. Both parts share identical electrical specifications: 3A current rating, 125V AC / 30V DC voltage ratings, SPDT circuit configuration, and 1.9 VDC LED illumination voltage.

Q: Will the YB216CWCPW01-5C-JS fit the same panel cutout as the YB216CWCKW01/CUL-5C-JS? A: Yes. Both parts require a circular 22.00mm diameter panel cutout and use identical front panel mount orientation with flush round button actuators.

Q: Are the termination connectors compatible? A: Yes. Both parts use solder and quick connect 0.110" (2.8mm) termination styles, ensuring identical wiring interface compatibility.

Q: Do both parts meet the same environmental specifications? A: Yes. Both parts carry IP65 ingress protection rating, operate across the -25°C to 50°C temperature range, and deliver 200,000 mechanical cycles and 100,000 electrical cycles.

Q: Are there any compliance differences between these parts? A: No. Both parts are ROHS3 compliant with MSL Level 1 ratings and carry identical ECCN (EAR99) and HTSUS (8536.50.9033) classifications.

Q: What is the difference between these part numbers? A: The part numbers reflect different internal NKK Switches product designations within the YB2 series. All specified electrical, mechanical, and environmental parameters are identical.