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NKK Switches S302F Toggle Switch

Standard size toggle switch with low to high capacity ratings, suitable for electronic and industrial applications. Features durable materials like brass and zinc plating, with excellent electrical characteristics including resistive and inductive load capacity, high insulation resistance, and long mechanical and electrical life. It operates within temperatures from -10°C to +70°C and complies with UL, CSA, and recognized standards. Ideal for control panels and automation systems, providing reliable switching performance with a variety of terminal configurations and protocols.

Authorized Distributors
Source:DigiKey
Part No:S302F
Stock:33
Inv Date:06-17-2026
Price: Unit price: $12.84
Buy/RFQ:
Part No:S302F
Stock:1
Inv Date:06-18-2026
Price: Unit price: $12.74
Buy/RFQ:
Part No:S302F
Stock:0
Inv Date:06-17-2026
Price: Unit price: $13.19
Buy/RFQ:
Part No:S302F
Stock:55
Inv Date:06-17-2026
Price: Unit price: $12.22
Buy/RFQ:
Part No:S302F
Stock:0
Inv Date:06-17-2026
Price: Unit price: $9.29
Buy/RFQ:

NKK Switches S302F Toggle Switch Specifications:

  • Contact Resistance: 10 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 2,000V AC for 1 minute
  • Mechanical Life: 50,000 operations minimum
  • Electrical Life: 15,000 operations minimum
  • Operating Temperature Range: -10°C to +70°C (+14°F to +158°F)
  • Toggle Material: Brass with chrome plating
  • Bushing Material: Brass with chrome plating
  • Case Material: Melamine phenol
  • Case Cover: Steel with chromate plating over zinc plating
  • Movable Contactor: Copper with silver plating
  • Movable & Stationary Contacts: Silver alloy capped on copper with silver plating
  • Terminals: Brass with tin plating
  • Mounting Torque: 2.94Nm (26 lbsin)
  • Maximum Panel Thickness: Listed in switch dimension drawings
  • Soldering Time & Temp: Manual soldering, see Profile A in supplement section

Buy the NKK Series S Toggle Switch: S302F

Get your NKK Series S S302F toggle switch online now and experience reliable performance for control panels and industrial automation. Designed with durable materials like brass and zinc, it offers high load capacity and long-lasting operation, ideal for a wide range of electronic applications. With UL and CSA recognition, professional quality, and precise switching capabilities, this toggle switch ensures your projects are equipped with dependable, high-capacity control solutions. Purchase today for fast shipping and superior control performance.

Order your NKK Series S S302F toggle switch today and give your projects the dependable switching performance they deserve.

Frequently Asked Questions

Where can I buy NKK Switches S302F?

You can click on the BUY or RFQ button to purchase S302F from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part S302F?

You can download the S302F datasheet or visit the NKK Switches website for support.

Who is the manufacturer of S302F?

NKK Switches

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