YB225CWCKW01/CUL-5F24-FB Equivalent & Substitute Parts

Part Overview

The YB225CWCKW01/CUL-5F24-FB is an illuminated pushbutton switch manufactured by NKK Switches, featuring DPDT (Double Pole Double Throw) circuitry with momentary-on functionality. This panel-mount component is designed for front installation with IP65 ingress protection, making it suitable for sealed applications requiring dust and water resistance. The switch is currently in active production status with 683 units in stock. Alternative models become necessary when specific inventory constraints exist or when design revisions require validated substitute components within the same electrical and mechanical parameter set.

Substiute Parts

YB225CWCKW01/CUL-5F24-FB

NKK SwitchesIn Stock: 779YB225CWCKW01/CUL-5F24-FB Datasheet

Current PartRFQ

YB225CWCPW01-5F24-FB

NKK SwitchesIn Stock: 668YB225CWCPW01-5F24-FB Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the YB225CWCKW01/CUL-5F24-FB is determined by strict equivalence across the following critical parameters:

• Electrical Specifications: Circuit configuration (DPDT), switch function (On-Mom), current rating (3A AC/DC), voltage ratings (125V AC / 30V DC), and illumination characteristics (LED, Green, 24 VDC)
• Mechanical Specifications: Mounting type (Panel Mount, Front), panel cutout dimensions (22.00mm circular), actuator type (Round, Button, Flush), and termination style (Solder, Quick Connect - 0.110")
• Environmental & Compliance: Ingress protection (IP65), operating temperature range (-25°C to +50°C), mechanical life (1,000,000 cycles), electrical life (100,000 cycles), and RoHS3 compliance

The substitute part YB225CWCPW01-5F24-FB meets all these criteria and is therefore a valid parametric equivalent within the YB2 series.

Parameter Comparison

Engineering Selection Recommendations

Both the YB225CWCKW01/CUL-5F24-FB and YB225CWCPW01-5F24-FB are active production components from NKK Switches with full ROHS3 compliance. Selection between these parts should be based on inventory availability and procurement lead times, as they are parametrically equivalent across all electrical, mechanical, and environmental specifications. The YB225CWCKW01/CUL-5F24-FB currently maintains higher stock levels (683 units) compared to the substitute (626 units). Both components are suitable for sealed panel-mount applications requiring IP65 protection and green LED illumination at 24 VDC nominal voltage.

Frequently Asked Questions (FAQ)

Q: Are these parts electrically interchangeable? A: Yes. Both parts share identical DPDT circuitry, 3A current rating, 125V AC / 30V DC voltage specifications, and 24 VDC LED illumination characteristics.

Q: Can these parts be used interchangeably in panel cutouts? A: Yes. Both parts require a 22.00mm circular panel cutout and use identical front-mount installation methods with the same termination style (Solder, Quick Connect - 0.110").

Q: What is the difference between these part numbers? A: The part numbers differ in their suffix designations, but all critical electrical and mechanical parameters remain identical. Both are manufactured by NKK Switches within the YB2 series.

Q: Are both parts RoHS compliant? A: Yes. Both YB225CWCKW01/CUL-5F24-FB and YB225CWCPW01-5F24-FB are ROHS3 compliant.

Q: What is the operating temperature range for these switches? A: Both parts operate across -25°C to +50°C, with mechanical life rated at 1,000,000 cycles and electrical life at 100,000 cycles.

Q: Can these switches be used in wet environments? A: Yes. Both parts feature IP65 ingress protection (dust tight, water resistant), making them suitable for sealed applications.