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NKK Switches WT25S Sealed Push Button

This standard size push button switch offers environmental sealing for durability and protection against environmental factors. It features high arc and tracking resistance, meets IP67 dust tight and water protected standards during temporary immersion, and utilizes heat-resistant resin for outer housing. Suitable for a variety of industrial applications, it provides reliable switching performance with long mechanical and electrical life. Easy to install with a variety of mounting options, this switch ensures dependable operation in harsh environments, making it ideal for automation and control systems requiring robust and sealed components.

Authorized Distributors
Source:DigiKey
Part No:WT25S
Stock:48
Inv Date:06-17-2026
Price: Unit price: $29.43
Buy/RFQ:
Part No:WT25S
Stock:14
Inv Date:06-18-2026
Price: Unit price: $29.25
Buy/RFQ:
Part No:WT25S
Stock:0
Inv Date:06-17-2026
Price: Unit price: $32.4
Buy/RFQ:

NKK Switches WT25S Sealed Push Button Specifications:

  • Electrical Capacity: 10A @ 125V AC or 6A @ 250V AC or 10A @ 30V DC
  • Contact Resistance: 10 milliohms maximum for solder lug & screw terminal models; 30 milliohms maximum for wire lead terminal models
  • Insulation Resistance: 200 megohms minimum @ 500V DC
  • Dielectric Strength: 1,500V AC minimum for 1 minute
  • Mechanical Life: 50,000 operations minimum for certain models
  • Material (Toggle): Brass with chrome plating
  • Outer Case: Fiberglass reinforced polyamide (UL94V-0)
  • Sealing: IP67 dust tight & water protected during temporary immersion
  • Operating Temp Range: -30°C to +70°C
  • Vibration & Shock Resistance: Meets standards for industrial environments
  • Mounting: Various hardware options including hex face nut and lockwasher
  • Certifications: UL Recognized, CSA Certified
  • Soldering & Installation: Manual soldering, torque 1.47Nm (13 lbsin)

Buy the Buy NKK Switches Environmentally Sealed Push Button Switch WT25S Online

Enhance your automation and control systems with the NKK WT25S sealed push button switch, designed for harsh environments. This reliable switch provides IP67 sealing, ensuring protection against dust and water during temporary immersion. Its durable construction features a fiberglass reinforced polyamide housing and high arc resistance, suitable for industrial applications. Easy to install with various mounting hardware options, it offers long mechanical and electrical life, meeting rigorous safety certifications. Perfect for machinery, control panels, and outdoor environments needing robust, sealed actuation.

Order your NKK WT25S durable sealed push button switch today and enhance your automation projects with reliable, environmentally protected control components.

Frequently Asked Questions

Where can I buy NKK Switches WT25S?

You can click on the BUY or RFQ button to purchase WT25S from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part WT25S?

You can download the WT25S datasheet or visit the NKK Switches website for support.

Who is the manufacturer of WT25S?

NKK Switches

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