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NKK Switches S1AW Industrial Toggle Switch

Series S Medium Capacity Standard Size Toggles are durable, high-performance switches designed for industrial applications. They feature various configurations including single, double pole and quick connect options with splashproof and panel seal options meeting IP67 standards. These toggles are rated for resistive and inductive loads with ratings up to 20A at 125V AC and 8A at 250V AC, offering reliable operation over 30,000 to 50,000 cycles. Construction includes brass, phenolic resin, steel, copper, and silver-plated contacts, ensuring longevity and resistance to environmental factors. Suitable for mounting through panels up to 4.0mm thick with specified torque and conforming to UL, CSA standards.

Authorized Distributors
Source:Newark
Part No:S1AW
Stock:59
Inv Date:06-17-2026
Price: Unit price: $17.5
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Source:DigiKey
Part No:S1AW
Stock:622
Inv Date:06-17-2026
Price: Unit price: $15.24
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Part No:S1AW
Stock:296
Inv Date:06-18-2026
Price: Unit price: $15.24
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Part No:S1AW
Stock:2
Inv Date:06-17-2026
Price: Unit price: $18.01
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Part No:S1AW
Stock:71
Inv Date:06-17-2026
Price: Unit price: $14.72
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NKK Switches S1AW Industrial Toggle Switch Specifications:

  • Electrical Capacity: 20A at 125V AC, 8A at 250V AC, 6A at 30V DC
  • Contact Resistance: 10 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 2,000V AC minimum for 1 minute
  • Mechanical Life: 30,000 to 50,000 operations
  • Materials: Brass with chrome plating for stationary contacts, phenolic resin, zinc-plated steel, silver-plated copper contacts
  • Operating Temperature Range: -10°C to +70°C (14°F to 158°F)
  • Sealing: Meets IP67 standards for splashproof and panel seal models
  • Mounting Torque: 1.47Nm (13 in·lb) for single nut, 2.94Nm (26 in·lb) for double nut
  • Maximum Panel Thickness: 4.0mm
  • Soldering Temperature and Time: to be followed per specifications
  • Standards & Certifications: UL Recognized, CSA Certified

Buy the Buy NKK Series S Medium Capacity Toggle Switch Part Number S1AW Online

Order the reliable NKK Series S toggle switch S1AW online today for your industrial control needs. Designed for durability and high performance, these switches feature resistive and inductive load ratings up to 20A at 125V AC and include splashproof, IP67-sealed models to withstand harsh environments. Perfect for panel mounting in rugged applications, they ensure long-lasting operation over tens of thousands of cycles. Choose from single pole, double pole, quick connect, and sealed configurations for easy installation and seamless control in manufacturing, automation, or control panel setups.

Get NKK Series S toggle switch S1AW today—built for industrial reliability, with high load ratings and environmentally resistant design.

Frequently Asked Questions

Where can I buy NKK Switches S1AW?

You can click on the BUY or RFQ button to purchase S1AW from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part S1AW?

You can download the S1AW datasheet or visit the NKK Switches website for support.

Who is the manufacturer of S1AW?

NKK Switches

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