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NKK Switches WT22L Environmental Sealed Switch

This standard size pushbutton switch is environmentally sealed, designed for durability and reliable operation in tough environments. Featuring IP67 sealing, it resists dust and water, making it suitable for industrial applications. The switch includes various mounting options and terminal types, ensuring versatile installation. It offers high arc and tracking resistance due to its heat-resistant resin housing. With a mechanical life of 50,000 operations and electrical ratings up to 10A at 125V AC, it guarantees long-lasting performance in demanding settings. Suitable for panel mounting in industrial, automation, and control systems.

Authorized Distributors
Source:DigiKey
Part No:WT22L
Stock:561
Inv Date:06-17-2026
Price: Unit price: $226.74
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Source:DigiKey
Part No:WT22L
Stock:5
Inv Date:06-17-2026
Price: Unit price: $52.65
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Part No:WT22L
Stock:2
Inv Date:06-18-2026
Price: Unit price: $50.29
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Part No:WT22L
Stock:0
Inv Date:06-17-2026
Price: Unit price: $60.82
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Part No:WT22L
Stock:543
Inv Date:06-17-2026
Price: Unit price: $56.32
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Part No:WT22L
Stock:0
Inv Date:06-17-2026
Price: Unit price: $43.27
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NKK Switches WT22L Environmental Sealed Switch 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: 1500V AC minimum for 1 minute
  • Mechanical Life: 50,000 operations minimum
  • Operating Temperature Range: -30°C to +70°C (-22°F to +158°F)
  • Vibration Resistance: 10-55Hz, peak-to-peak amplitude of 1.5mm, 2 hours per direction
  • Shock Resistance: 50G acceleration in 6 directions, 5 shocks each
  • Sealing: IP67 during temporary immersion, IP60 for solder & screw lug models, optional boot for additional protection
  • Materials: Brass with chrome plating, fiberglass reinforced polyamide housing, heat resistant resin, Nitrile butadiene rubber seals, copper with silver plating contacts
  • Mounting Torque: 1.47Nm (13 lbsin)
  • Soldering Time & Temperature: Manual soldering as per Profile A

Buy the NKK WT22L – Reliable Pushbutton Switch for Industrial Applications

Enhance your industrial equipment with the NKK WT22L environmentally sealed pushbutton switch, engineered for durability and reliable operation in tough conditions. Featuring IP67 sealing, corrosion-resistant materials, and a long mechanical life, this switch is ideal for automation, control panels, and harsh environments. Easy to install with versatile mounting options and low contact resistance. Purchase online now for fast delivery and get the quality assurance needed for demanding industrial projects, ensuring longevity and safety in your systems.

Order your NKK WT22L environmentally sealed pushbutton switch today and ensure dependable performance in harsh industrial environments.

Frequently Asked Questions

Where can I buy NKK Switches WT22L?

You can click on the BUY or RFQ button to purchase WT22L from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part WT22L?

You can download the WT22L datasheet or visit the NKK Switches website for support.

Who is the manufacturer of WT22L?

NKK Switches

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