WR13AFN/V Rocker Switch SPDT 15A 125V - Equivalent & Substitute Parts

Part Overview

The WR13AFN/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 panel-mount, snap-in switch features a concave black actuator with quick connect 0.250" (6.3mm) termination and IP67 ingress protection. The WR13AFN/V is currently listed as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity and ensure component availability for new production runs, repairs, and system upgrades.

Substiute Parts

WR13AFN/V

NKK SwitchesIn Stock: 675WR13AFN/V Datasheet

Current PartRFQ

WR13AFN

NKK SwitchesIn Stock: 964WR13AFN Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the WR13AFN/V rocker switch is determined by strict equivalence across the following critical parameters:

Circuit configuration must remain SPDT with On-Off-On switching function. Electrical ratings must match or exceed the original: 15A AC/DC current capacity, 125V AC and 30V DC voltage ratings. Mechanical specifications including panel mount snap-in mounting, concave black actuator, quick connect 0.250" (6.3mm) termination, and rectangular 34.20mm x 17.20mm panel cutout must be identical. Environmental specifications including IP67 ingress protection, -25°C to 85°C operating temperature range, 30,000 mechanical cycles, and 10,000 electrical cycles must be maintained. Approval certifications from EN and UL must be present.

The substitute part WR13AFN meets all these criteria and is classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

The WR13AFN rocker switch is the direct equivalent substitute for the obsolete WR13AFN/V. Both parts are manufactured by NKK Switches within the WR series and maintain identical electrical, mechanical, and environmental specifications. The substitute part WR13AFN is currently in active production status with 894 pieces in stock, ensuring availability for immediate deployment.

The WR13AFN substitute provides additional compliance advantages: it carries ROHS3 certification and REACH unaffected status, exceeding the compliance profile of the original obsolete part. Both parts maintain EN and UL approval certifications required for industrial applications.

For new designs and production runs, the WR13AFN should be specified as the primary component. For legacy system repairs requiring the WR13AFN/V, the WR13AFN provides full functional and mechanical compatibility with enhanced regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can WR13AFN be used as a direct replacement for WR13AFN/V?

A: Yes. The WR13AFN is a direct equivalent substitute. All electrical ratings (15A AC/DC, 125V AC, 30V DC), mechanical specifications (panel mount snap-in, concave black actuator, quick connect 0.250" termination), environmental protection (IP67), and approval certifications (EN, UL) are identical between the two parts.

Q: What is the difference between WR13AFN/V and WR13AFN?

A: The primary difference is product status. WR13AFN/V is obsolete, while WR13AFN is in active production. The WR13AFN also includes ROHS3 compliance and REACH unaffected status. All functional and mechanical parameters remain identical.

Q: Are there packaging differences between these parts?

A: The WR13AFN/V packaging is listed as dash (unspecified), while WR13AFN is supplied in bulk packaging. Both use identical quick connect 0.250" (6.3mm) termination and panel cutout dimensions of 34.20mm x 17.20mm.

Q: What panel cutout dimensions are required for installation?

A: Both the WR13AFN/V and WR13AFN require a rectangular panel cutout of 34.20mm x 17.20mm for snap-in mounting.

Q: Are these switches suitable for DC applications?

A: Yes. Both switches are rated for 15A AC/DC operation at 30V DC and 125V AC, making them suitable for both AC and DC circuit applications within these voltage and current limits.

Q: What is the mechanical and electrical life expectancy?

A: Both parts are rated for 30,000 mechanical cycles and 10,000 electrical cycles under specified operating conditions within the -25°C to 85°C temperature range.