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NKK Switches S338T Toggle Switch

The S338T is a DPDT non-illuminated, medium to high capacity, standard size panel-mount toggle switch featuring a (ON)-OFF-(ON) switching function. It has screw lug terminals and a flatted lever made of PBT, with all other parts including the toggle, bushing, and case cover made from chrome-plated brass and melamine phenol. The switch is designed for durability with a minimum of 50,000 mechanical operations and 25,000 electrical operations. It operates within a temperature range of -10°C to 70°C and is suitable for industrial applications.

Authorized Distributors
Source:DigiKey
Part No:S338T
Stock:81
Inv Date:06-17-2026
Price: Unit price: $22.56
Buy/RFQ:
Part No:S338T
Stock:29
Inv Date:06-18-2026
Price: Unit price: $22.28
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Part No:S338T
Stock:2
Inv Date:06-17-2026
Price: Unit price: $27.05
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Part No:S338T
Stock:46
Inv Date:06-17-2026
Price: Unit price: $22.1
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Part No:S338T
Stock:0
Inv Date:06-17-2026
Price: Unit price: $16.85
Buy/RFQ:

NKK Switches S338T Toggle Switch Specifications:

  • Contact Resistance: 10 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 2,000V AC minimum for 1 minute
  • Mechanical Life: 50,000 operations minimum
  • Electrical Life: 25,000 operations minimum
  • Operating Temperature Range: -10°C to 70°C
  • Mounting Torque: 2.94Nm (26 lbsin)
  • Maximum Panel Thickness: Shown beneath panel cutout in switch dimension drawings
  • Soldering Time & Temperature: Manual Soldering; see Profile A in Supplement section
  • Toggle Material: Chrome-plated brass
  • Bushing Material: Brass with chrome plating
  • Case Material: Melamine phenol
  • Case Cover Material: Steel with chromate over zinc plating
  • Movable Contactor: Copper with silver plating
  • Terminals: Brass with tin plating

Buy the NKK Series S DPDT Toggle Switch: S338T

Order the NKK S338T toggle switch online today and benefit from fast shipping, secure payment options, and expert support. This durable switch offers reliable switching with a minimum lifecycle of 50,000 mechanical operations, suitable for demanding industrial applications. Its high-quality chrome-brass parts and precise engineering ensure consistent performance across a wide temperature range. Perfect for control panels requiring robust, high-capacity toggles with screw lug terminals and a flatted lever, enhancing your system's efficiency and safety. Shop now for unmatched quality and service.

Buy NKK S338T toggle switch now and experience unmatched durability, reliable operation, and high capacity performance in industrial settings.

Frequently Asked Questions

Where can I buy NKK Switches S338T?

You can click on the BUY or RFQ button to purchase S338T from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part S338T?

You can download the S338T datasheet or visit the NKK Switches website for support.

Who is the manufacturer of S338T?

NKK Switches

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