YB215CWCKW01/CUL-5F24-FB Equivalent & Substitute Parts

Part Overview

The YB215CWCKW01/CUL-5F24-FB is an illuminated pushbutton switch manufactured by NKK Switches, classified as a standard SPDT (Single Pole Double Throw) panel mount component with LED illumination. This switch is designed for front panel mounting applications requiring tactile feedback and visual indication. The product maintains Active status with 1,170 units in current inventory. Substitute parts are identified when electrical ratings, mechanical specifications, circuit configuration, and environmental performance parameters remain equivalent across the YB2 series.

Key Parameters

Parameter	Specification
Manufacturer Part Number	YB215CWCKW01/CUL-5F24-FB
Manufacturer	NKK Switches
Series	YB2
Circuit Configuration	SPDT
Switch Function	On-Mom (Momentary)
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 & Color	LED, Green
Illumination Voltage	24 VDC (Nominal)
Panel Cutout Dimensions	Circular - 22.00mm Dia
Termination Style	Solder, Quick Connect - 0.110" (2.8mm)
Ingress Protection	IP65 - Dust Tight, Water Resistant
Operating Temperature Range	-25°C ~ 50°C
Mechanical Life	1,000,000 Cycles
Electrical Life	100,000 Cycles
Features	Tactile Feedback
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitute parts for the YB215CWCKW01/CUL-5F24-FB are identified based on strict equivalence across the following critical parameters:

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

Mechanical Equivalence: Mounting type (Panel Mount, Front), actuator type (Round, Button, Flush), panel cutout dimensions (Circular - 22.00mm Dia), and termination style (Solder, Quick Connect - 0.110" / 2.8mm) must match exactly.

Environmental & Performance Equivalence: Operating temperature range (-25°C ~ 50°C), mechanical life (1,000,000 cycles), electrical life (100,000 cycles), ingress protection (IP65), and tactile feedback feature must be maintained.

Compliance Equivalence: RoHS3 compliance and product status (Active) must be consistent.

Substitutes are restricted to the YB2 series base product family where all specified parameters align without deviation.

Parameter Comparison

Parameter	YB215CWCKW01/CUL-5F24-FB	YB215CWCPW01-5F24-FB
Manufacturer	NKK Switches	NKK Switches
Series	YB2	YB2
Circuit Configuration	SPDT	SPDT
Switch Function	On-Mom	On-Mom
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
Actuator Marking	No Marking	No Marking
Color - Actuator/Cap	Green (White Filter/Diffuser)	Green (White Filter/Diffuser)
Illumination Type & Color	LED, Green	LED, Green
Illumination Voltage	24 VDC (Nominal)	24 VDC (Nominal)
Panel Cutout Dimensions	Circular - 22.00mm Dia	Circular - 22.00mm Dia
Termination Style	Solder, Quick Connect - 0.110" (2.8mm)	Solder, Quick Connect - 0.110" (2.8mm)
Ingress Protection	IP65 - Dust Tight, Water Resistant	IP65 - Dust Tight, Water Resistant
Features	Tactile Feedback	Tactile Feedback
Operating Temperature Range	-25°C ~ 50°C	-25°C ~ 50°C
Mechanical Life	1,000,000 Cycles	1,000,000 Cycles
Electrical Life	100,000 Cycles	100,000 Cycles
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active
Current Inventory	1,170 Pcs	737 Pcs

Engineering Selection Recommendations

Both the YB215CWCKW01/CUL-5F24-FB and YB215CWCPW01-5F24-FB maintain Active product status with full ROHS3 compliance, confirming ongoing manufacturer support and regulatory alignment. Selection between these parts should be based on inventory availability and procurement lead time requirements. The primary part carries higher stock levels (1,170 units) compared to the substitute (737 units), making it the preferred choice for immediate availability. Both parts are functionally and mechanically interchangeable within the specified electrical and environmental parameters.

Frequently Asked Questions (FAQ)

Q: What determines if a part can substitute for the YB215CWCKW01/CUL-5F24-FB?

A: Substitution requires exact equivalence across circuit configuration (SPDT), electrical ratings (3A, 125V AC, 30V DC), illumination specifications (LED Green, 24 VDC), mechanical dimensions (22.00mm circular cutout), mounting type (Panel Mount, Front), termination style (Solder, Quick Connect - 0.110"), and environmental performance (IP65, -25°C to 50°C operating range, 1,000,000 mechanical cycles, 100,000 electrical cycles).

Q: Are YB215CWCKW01/CUL-5F24-FB and YB215CWCPW01-5F24-FB electrically identical?

A: Yes. Both parts share identical electrical specifications including SPDT circuit, 3A current rating, 125V AC / 30V DC voltage ratings, and 24 VDC LED illumination parameters.

Q: Can these parts be used interchangeably in panel mount applications?

A: Yes. Both parts feature identical panel mount specifications with 22.00mm circular cutout dimensions, front mounting orientation, and Quick Connect - 0.110" (2.8mm) termination, ensuring mechanical and electrical interchangeability.

Q: What is the significance of the IP65 rating for these switches?

A: IP65 classification indicates dust-tight and water-resistant performance, suitable for applications requiring protection against environmental contamination and moisture ingress while maintaining full operational functionality.

Q: Are both parts compliant with current regulatory standards?

A: Yes. Both YB215CWCKW01/CUL-5F24-FB and YB215CWCPW01-5F24-FB maintain ROHS3 compliance and Active product status, confirming regulatory alignment and ongoing manufacturer support.

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