WR15BL/V Rocker Switch - Equivalent & Substitute Parts

Part Overview

The WR15BL/V is a rocker switch manufactured by NKK Switches, classified as SPDT (Single Pole Double Throw) with a 15A AC/DC rating at 125V AC and 30V DC. This component features panel mount, snap-in installation with wire lead termination and IP67 ingress protection. The WR15BL/V is currently listed as obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this switch configuration.

Substiute Parts

WR15BL/V

NKK SwitchesIn Stock: 910WR15BL/V Datasheet

Current PartRFQ

WR15BL

NKK SwitchesIn Stock: 704WR15BL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the WR15BL/V is determined by strict equivalence across the following critical parameters:

• Circuit configuration: SPDT
• Switch function: On-Mom
• Current rating: 15A (AC/DC)
• Voltage ratings: 125V AC / 30V DC
• Mounting type: Panel Mount, Snap-In
• Termination style: Wire Leads
• Ingress protection: IP67
• Panel cutout dimensions: Rectangular - 34.20mm x 17.20mm
• Operating temperature range: -25°C to 85°C
• Mechanical life: 30,000 Cycles
• Electrical life: 10,000 Cycles
• Approval agencies: EN, UL

The WR15BL (base product number without the /V suffix variant) from NKK Switches meets all specified parameters and qualifies as a direct substitute. The primary distinction is product status: WR15BL is active, whereas WR15BL/V is obsolete.

Parameter Comparison

Engineering Selection Recommendations

The WR15BL serves as the direct substitute for the obsolete WR15BL/V. Both parts are manufactured by NKK Switches and maintain identical electrical and mechanical specifications across all critical parameters. The WR15BL is currently in active product status, ensuring ongoing availability and supply chain support.

The WR15BL additionally carries ROHS3 compliance certification, providing enhanced environmental and regulatory alignment for new designs or system updates. Both parts satisfy EN and UL approval requirements.

For applications requiring the WR15BL/V, transition to the WR15BL without modification to circuit design, panel layout, or electrical specifications.

Frequently Asked Questions (FAQ)

Q: Can the WR15BL directly replace the WR15BL/V in existing designs?

A: Yes. The WR15BL is electrically and mechanically equivalent to the WR15BL/V across all specified parameters, including circuit configuration, current and voltage ratings, mounting dimensions, and operating temperature range. No design modifications are required.

Q: What is the difference between WR15BL/V and WR15BL?

A: The primary difference is product status. WR15BL/V is obsolete, while WR15BL is active. The WR15BL also carries ROHS3 compliance certification. All electrical and mechanical characteristics remain identical.

Q: Are the panel cutout dimensions identical?

A: Yes. Both parts require a rectangular panel cutout of 34.20mm x 17.20mm. Existing panel designs require no modification.

Q: Do both parts support the same voltage and current ratings?

A: Yes. Both the WR15BL/V and WR15BL are rated for 15A AC/DC at 125V AC and 30V DC, with identical mechanical and electrical life specifications.

Q: Is the WR15BL compliant with current regulatory standards?

A: Yes. The WR15BL maintains EN and UL approvals and carries ROHS3 compliance certification, meeting current environmental and safety regulatory requirements.