WR13BL/V Rocker Switch SPDT 15A 125V - Equivalent & Substitute Parts

Part Overview

The WR13BL/V is a rocker switch manufactured by NKK Switches, designed for panel-mount applications requiring SPDT (Single Pole Double Throw) switching functionality. This component operates at 15A (AC/DC) with a 125V AC / 30V DC voltage rating and features an On-Off-On switch function with IP67 ingress protection. The WR13BL/V is classified as obsolete, making identification of equivalent active alternatives essential for ongoing system maintenance and new design implementations.

Substiute Parts

WR13BL/V

NKK SwitchesIn Stock: 903WR13BL/V Datasheet

Current PartRFQ

WR13BL

NKK SwitchesIn Stock: 1044WR13BL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the WR13BL/V is determined by strict equivalence across the following critical parameters:

• Circuit Configuration: SPDT only
• Switch Function: On-Off-On operation
• Current Rating: 15A (AC/DC)
• Voltage Ratings: 125V AC minimum; 30V DC minimum
• Mounting Type: Panel Mount, Snap-In
• Actuator Type: Concave (Curved)
• Actuator Color: Ivory
• Termination Style: Wire Leads
• Ingress Protection: IP67 minimum
• Panel Cutout Dimensions: Rectangular - 34.20mm x 17.20mm
• Operating Temperature Range: -25°C to 85°C minimum
• Mechanical Life: 30,000 Cycles minimum
• Electrical Life: 10,000 Cycles minimum

The WR13BL (without the /V suffix variant designation) meets all substitution criteria as an active product from the same NKK Switches WR series.

Parameter Comparison

Engineering Selection Recommendations

The WR13BL serves as the direct equivalent for the obsolete WR13BL/V. Both components are manufactured by NKK Switches within the WR series and maintain identical electrical and mechanical specifications. The WR13BL is currently in active production status with confirmed inventory availability (967 Pcs New Original In Stock).

The WR13BL provides enhanced compliance documentation compared to the obsolete variant, with explicit ROHS3 compliance and REACH unaffected status. Both parts carry EN and UL approvals, meeting the same regulatory requirements. The transition from WR13BL/V to WR13BL presents no functional or performance degradation and is suitable for direct replacement in existing designs or new implementations.

Frequently Asked Questions (FAQ)

Q: Can WR13BL replace WR13BL/V in existing applications?

A: Yes. The WR13BL is a direct functional equivalent with identical electrical ratings (15A AC/DC, 125V AC / 30V DC), circuit configuration (SPDT), switch function (On-Off-On), mechanical specifications (30,000 cycle life), and physical dimensions (34.20mm x 17.20mm panel cutout). No circuit modifications are required.

Q: What is the difference between WR13BL/V and WR13BL?

A: The primary difference is product status. WR13BL/V is obsolete, while WR13BL is active production. The /V suffix designation does not indicate a functional variation. All electrical, mechanical, and dimensional parameters are identical.

Q: Are there packaging differences between these parts?

A: The WR13BL/V was supplied with unspecified packaging, while the WR13BL is available in Bulk packaging. Both maintain identical component specifications and performance characteristics.

Q: Does WR13BL meet current compliance standards?

A: Yes. The WR13BL is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements. Both parts carry EN and UL approvals.

Q: What is the panel cutout requirement for installation?

A: Both WR13BL/V and WR13BL require a rectangular panel cutout of 34.20mm x 17.20mm for snap-in mounting. No mechanical modifications to existing panel installations are necessary.

Q: Are the wire lead terminations identical?

A: Yes. Both parts use identical wire lead termination styles, ensuring compatibility with existing wiring harnesses and connector interfaces.