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

Part Overview

The YB216CWCKW01/CUL-5D-JS is an illuminated pushbutton switch manufactured by NKK Switches, classified as a standard SPDT (Single Pole Double Throw) panel mount component with LED amber illumination. This switch is designed for applications requiring tactile feedback with integrated illumination in a compact 22mm circular panel cutout format. The part maintains Active product status with 716 units in current inventory. Substitute parts are identified when electrical ratings, mechanical specifications, and functional characteristics align within the defined parameter set for this switch category.

Substiute Parts

YB216CWCKW01/CUL-5D-JS

NKK SwitchesIn Stock: 749YB216CWCKW01/CUL-5D-JS Datasheet

Current PartRFQ

YB216CWCPW01-5D-JS

NKK SwitchesIn Stock: 1240YB216CWCPW01-5D-JS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

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

Electrical Equivalence: Current rating (3A AC/DC), voltage ratings (125V AC / 30V DC), circuit configuration (SPDT), and switch function (On-On) must be identical.

Mechanical Equivalence: Mounting type (Panel Mount, Front), actuator type (Round, Button, Flush), panel cutout dimensions (Circular 22.00mm), and termination style (Solder, Quick Connect - 0.110") must match exactly.

Illumination Equivalence: LED type and color (Amber), illumination voltage (2 VDC), and actuator color (Silver) must be identical.

Environmental & Compliance Equivalence: Ingress protection (IP65), operating temperature range (-25°C ~ 50°C), mechanical life (200,000 cycles), electrical life (100,000 cycles), and RoHS3 compliance must be maintained.

Series & Manufacturer: Parts must belong to the NKK Switches YB2 series to ensure design compatibility and interchangeability.

Parameter Comparison

Engineering Selection Recommendations

The YB216CWCPW01-5D-JS qualifies as a direct parametric equivalent to the YB216CWCKW01/CUL-5D-JS based on complete alignment across all electrical, mechanical, and environmental specifications. Both parts maintain Active product status within the NKK Switches YB2 series and carry ROHS3 compliance certification. Selection between these parts may be based on inventory availability: YB216CWCKW01/CUL-5D-JS has 716 units in stock, while YB216CWCPW01-5D-JS has 1164 units available. Both parts satisfy identical application requirements for SPDT illuminated pushbutton switch implementations requiring 3A switching capacity at 125V AC or 30V DC with IP65 environmental protection.

Frequently Asked Questions (FAQ)

Q: Can YB216CWCPW01-5D-JS be used as a direct replacement for YB216CWCKW01/CUL-5D-JS?

A: Yes. Both parts are parametric equivalents within the NKK Switches YB2 series with identical electrical ratings (3A, 125V AC/30V DC), circuit configuration (SPDT On-On), mechanical specifications (22mm panel mount), illumination characteristics (LED Amber, 2VDC), and environmental ratings (IP65, -25°C to 50°C). No circuit modifications or panel alterations are required.

Q: Are there any differences in termination or connector compatibility?

A: No. Both parts use identical termination: Solder and Quick Connect - 0.110" (2.8mm). Existing wiring and connector interfaces remain compatible.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited). Regulatory classifications (ECCN: EAR99, HTSUS: 8536.50.9033) are identical.

Q: What is the basis for substitution between these two part numbers?

A: Substitution is based on complete parametric equivalence across all specified electrical, mechanical, environmental, and compliance parameters. Both parts are manufactured by NKK Switches within the same YB2 series and maintain identical functional characteristics for panel-mounted illuminated pushbutton switch applications.

Q: Are there any operational differences in mechanical or electrical life?

A: No. Both parts specify identical mechanical life (200,000 cycles) and electrical life (100,000 cycles), ensuring equivalent durability and reliability in switching applications.