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NKK Switches S3AWF Standard Size Toggle Switch

This standard size toggle switch supports low to high capacity ratings, making it versatile for numerous electrical applications including industrial control. It features robust construction with chrome-plated brass contacts, phenolic resin insulators, and zinc-plated steel terminals. The switch offers a resistance of 10 milliohms max, insulation resistance of 1,000 megohms min, and withstands dielectric voltage of 2,000V AC for 1 minute. It is rated for up to 30,000 to 50,000 mechanical operations depending on the model, with an operating temperature range of -10°C to +70°C. Suitable for panel mounting with specified torque, meeting UL and CSA safety standards, and equipped with various contact configurations for versatile electrical control.

Authorized Distributors
Source:DigiKey
Part No:S3AWF
Stock:142
Inv Date:06-17-2026
Price: Unit price: $18.05
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Part No:S3AWF
Stock:3
Inv Date:06-18-2026
Price: Unit price: $18.01
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Part No:S3AWF
Stock:0
Inv Date:06-17-2026
Price: Unit price: $19.1
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Part No:S3AWF
Stock:67
Inv Date:06-17-2026
Price: Unit price: $17.68
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NKK Switches S3AWF Standard Size Toggle Switch Specifications:

  • Contact Resistance: 10 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Voltage: 2,000V AC minimum for 1 minute
  • Mechanical Life: 30,000 to 50,000 operations depending on model
  • Operating Temperature Range: -10°C to +70°C (14°F to 158°F)
  • Material: Brass with chrome plating, phenolic resin insulators, zinc-plated steel terminals
  • Sealing: Meets IP67 standard for splashproof models
  • Mounting Torque: 1.47 Nm (13 in-lb) for single nut, 2.94 Nm (26 in-lb) for double nut
  • Panel Thickness: up to 4.0 mm (0.158 inches)
  • Standards & Certifications: UL Recognized, CSA Certified
  • Electrical Capacity: Varies by configuration, up to 20A at 125V or 250V
  • Contact Configurations: SPST, SPDT, DPST, DPDT, with various terminal options
  • Soldering & Installation: Manual soldering recommended; mounting and torque specified for secure fit

Buy the NKK Series S Standard Size Toggle Switch Part Number S3AWF

Discover the dependable NKK Series S toggle switch, engineered for high capacity and reliable performance in industrial electrical systems. Whether you need SPST, SPDT, DPST, or DPDT configurations, this switch offers a durable construction with chrome-plated brass contacts, phenolic insulators, and zinc-plated steel terminals. It withstands thousands of operations, operates across a -10°C to +70°C temperature range, and meets UL and CSA safety standards. Perfect for control panels requiring robust, high-quality switches that ensure safety and durability in diverse applications. Order online today to experience the superior quality and reliability that NKK provides for your automation and control needs.

Get NKK Series S toggle switch today—built for precision and long-lasting durability in demanding electrical environments.

Frequently Asked Questions

Where can I buy NKK Switches S3AWF?

You can click on the BUY or RFQ button to purchase S3AWF from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part S3AWF?

You can download the S3AWF datasheet or visit the NKK Switches website for support.

Who is the manufacturer of S3AWF?

NKK Switches

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