YB216CWCKW01-5F24-FB Equivalent & Substitute Parts

Part Overview

The YB216CWCKW01-5F24-FB is an illuminated pushbutton switch manufactured by NKK Switches, classified as a Standard SPDT (Single Pole Double Throw) panel-mount component. This switch features LED illumination with green color indication, rated for 3A at 125V AC and 30V DC operation. The product is currently Active in production status with 1089 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring identical electrical and mechanical performance characteristics.

Key Parameters

Parameter	Value
Manufacturer	NKK Switches
Series	YB2
Circuit Configuration	SPDT
Switch Function	On-On
Current Rating	3A (AC/DC)
Voltage Rating - AC	125 V
Voltage Rating - DC	30 V
Mounting Type	Panel Mount, Front
Actuator Type	Round, Button, Flush
Illumination Type	LED, Green
Illumination Voltage	24 VDC
Termination Style	Solder, Quick Connect - 0.110" (2.8mm)
Panel Cutout Dimensions	Circular - 22.00mm Dia
Ingress Protection	IP65 - Dust Tight, Water Resistant
Operating Temperature Range	-25°C ~ 50°C
Mechanical Life	200,000 Cycles
Electrical Life	100,000 Cycles
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitution eligibility for the YB216CWCKW01-5F24-FB is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Circuit configuration (SPDT), switch function (On-On), current rating (3A AC/DC), voltage ratings (125V AC / 30V DC), and illumination specifications (LED, Green, 24 VDC nominal).

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

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

Manufacturing Status: Active production status and availability from the same manufacturer (NKK Switches) within the YB2 series.

Parts meeting all these criteria are classified as direct parametric equivalents and may be substituted without design modification or re-qualification.

Parameter Comparison

Parameter	YB216CWCKW01-5F24-FB	YB216CWCKW01/CUL-5F24-FB
Manufacturer	NKK Switches	NKK Switches
Series	YB2	YB2
Circuit Configuration	SPDT	SPDT
Switch Function	On-On	On-On
Current Rating	3A (AC/DC)	3A (AC/DC)
Voltage Rating - AC	125 V	125 V
Voltage Rating - DC	30 V	30 V
Mounting Type	Panel Mount, Front	Panel Mount, Front
Actuator Type	Round, Button, Flush	Round, Button, Flush
Illumination Type	LED, Green	LED, Green
Illumination Voltage	24 VDC	24 VDC
Termination Style	Solder, Quick Connect - 0.110" (2.8mm)	Solder, Quick Connect - 0.110" (2.8mm)
Panel Cutout Dimensions	Circular - 22.00mm Dia	Circular - 22.00mm Dia
Ingress Protection	IP65 - Dust Tight, Water Resistant	IP65 - Dust Tight, Water Resistant
Operating Temperature Range	-25°C ~ 50°C	-25°C ~ 50°C
Mechanical Life	200,000 Cycles	200,000 Cycles
Electrical Life	100,000 Cycles	100,000 Cycles
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active
Inventory Status	1089 Pcs New Original In Stock	923 Pcs New Original In Stock

Engineering Selection Recommendations

Both the YB216CWCKW01-5F24-FB and YB216CWCKW01/CUL-5F24-FB are Active production components manufactured by NKK Switches within the YB2 series. Both parts maintain ROHS3 compliance and identical electrical, mechanical, and environmental specifications. Selection between these parts may be based on inventory availability and procurement lead times. The YB216CWCKW01-5F24-FB currently maintains higher stock levels (1089 units) compared to the substitute part (923 units). Both parts are suitable for direct substitution in applications requiring SPDT illuminated pushbutton switches with 3A/125V AC rating and IP65 ingress protection.

Frequently Asked Questions (FAQ)

Q: Can YB216CWCKW01/CUL-5F24-FB be used as a direct replacement for YB216CWCKW01-5F24-FB?

A: Yes. Both parts are parametric equivalents within the NKK Switches YB2 series, sharing identical electrical ratings (3A, 125V AC, 30V DC), circuit configuration (SPDT), illumination specifications (LED, Green, 24 VDC), mechanical characteristics (22mm panel cutout, flush round button), and environmental ratings (IP65, -25°C to 50°C). No design modification is required.

Q: What are the critical parameters that define substitution eligibility?

A: Substitution is determined by equivalence in circuit configuration (SPDT), current and voltage ratings (3A/125V AC/30V DC), illumination type and voltage (LED Green 24VDC), mounting configuration (panel mount front), actuator geometry (round flush button), panel cutout dimensions (22mm circular), termination style (solder/quick connect 0.110"), ingress protection (IP65), operating temperature range (-25°C to 50°C), and compliance certifications (ROHS3).

Q: Are there differences in packaging or certifications between these parts?

A: Both parts are supplied in Bulk packaging with identical RoHS3 compliance, MSL 1 rating, and REACH unaffected status. No packaging or certification differences exist between the two parts.

Q: What is the difference between the part numbers?

A: The part numbers differ only in suffix designation. YB216CWCKW01-5F24-FB and YB216CWCKW01/CUL-5F24-FB share the same base product number (YB216C) and core specifications. The suffix variation reflects internal NKK Switches manufacturing or certification tracking but does not indicate functional or performance differences.

Q: Can these parts be used in applications requiring different voltage ratings?

A: No. Both parts are rated for 125V AC and 30V DC operation. Applications requiring different voltage ratings require alternative part selection outside this equivalence group.

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