YB216CWCKW01-N-S Equivalent & Substitute Parts

Part Overview

The YB216CWCKW01-N-S is a pushbutton switch manufactured by NKK Switches, classified as a standard panel mount SPDT (Single Pole Double Throw) switch with On-On functionality. This component is rated for 3A at 125V AC and 30V DC, featuring a round flush button actuator with tactile feedback and IP65 ingress protection. The part is currently listed as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations where this switch type is required.

Substiute Parts

YB216CWCKW01-N-S

NKK SwitchesIn Stock: 1032YB216CWCKW01-N-S Datasheet

Current PartRFQ

YB216CWCPW01-N-P

NKK SwitchesIn Stock: 1104YB216CWCPW01-N-P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the YB216CWCKW01-N-S is determined by strict equivalence across the following critical parameters:

• Circuit Configuration: Must be SPDT to maintain identical electrical switching behavior
• Switch Function: Must be On-On to preserve operational logic
• Current Rating: Must support minimum 3A (AC/DC)
• Voltage Ratings: Must support minimum 125V AC and 30V DC
• Mounting Type: Must be Panel Mount, Front to ensure mechanical compatibility
• Actuator Type: Must be Round, Button, Flush for form factor compatibility
• Panel Cutout Diameter: Must be 22.00mm to fit existing panel openings
• Termination Style: Must be Solder, Quick Connect - 0.110" (2.8mm) for connection compatibility
• Ingress Protection: Must maintain IP65 rating for environmental sealing
• Operating Temperature Range: Must support -25°C to 70°C minimum
• Mechanical and Electrical Life: Must meet or exceed 200,000 cycles (mechanical) and 100,000 cycles (electrical)

The YB216CWCPW01-N-P meets all these criteria and is identified as a direct functional equivalent.

Parameter Comparison

Engineering Selection Recommendations

The YB216CWCPW01-N-P is the qualified substitute for the obsolete YB216CWCKW01-N-S. Both components are manufactured by NKK Switches within the YB2 series and maintain identical electrical and mechanical specifications across all critical parameters. The substitute part is currently in active production status, ensuring availability for procurement and supply chain continuity.

The primary difference between the two parts is the actuator color (Silver versus Brushed Chrome) and the RoHS compliance status of the substitute part (ROHS3 Compliant). These differences do not affect functional equivalence or electrical performance. The substitute part is available in bulk packaging, compared to the original part's unspecified packaging configuration.

Both parts carry REACH Unaffected status and EAR99 ECCN classification, with identical HTSUS codes (8536.50.9033), confirming regulatory and trade compliance alignment.

Frequently Asked Questions (FAQ)

Q: Can YB216CWCPW01-N-P be used as a direct replacement for YB216CWCKW01-N-S in existing designs?

A: Yes. Both parts are electrically and mechanically equivalent across all functional parameters. The SPDT On-On circuit configuration, 3A/125V AC/30V DC ratings, panel mount form factor, 22.00mm cutout diameter, and termination style are identical. The substitute part is actively manufactured and available.

Q: What is the difference between the actuator colors (Silver vs. Brushed Chrome)?

A: The actuator color difference is cosmetic only and does not affect electrical performance or mechanical function. Selection between Silver and Brushed Chrome should be based on aesthetic requirements or existing panel design standards.

Q: Does the RoHS3 compliance of the substitute part affect compatibility?

A: No. RoHS3 compliance is a regulatory and environmental standard that does not impact electrical or mechanical compatibility. The substitute part meets or exceeds the compliance requirements of the original part.

Q: Are the termination styles identical between both parts?

A: Yes. Both parts use Solder, Quick Connect - 0.110" (2.8mm) termination, ensuring direct compatibility with existing PCB layouts and connection methods.

Q: What is the significance of the product status change from Obsolete to Active?

A: The substitute part's Active status indicates current manufacturing and availability. This ensures reliable procurement for replacement, repair, and new production applications where this switch type is specified.

Q: Do both parts meet the same environmental and operational requirements?

A: Yes. Both parts maintain IP65 ingress protection, -25°C to 70°C operating temperature range, 200,000 mechanical life cycles, and 100,000 electrical life cycles. Environmental and operational performance is equivalent.