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NKK Switches S48R Toggle Switch

Standard size toggle switch with low to high capacity settings, versatile for controlling electrical loads in industrial and automation applications. Made with durable materials including brass with chrome plating and phenolic resin, it features a contact resistance of 10 milliohms maximum and insulation resistance of 1,000 megohms at 500V DC. The switch supports resistive and inductive loads, with a dielectric strength of 2,000V AC for at least 1 minute. It has a mechanical life of at least 50,000 operations and an electrical life of 15,000 operations, suitable for reliable switching in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:S48R
Stock:4
Inv Date:06-17-2026
Price: Unit price: $140.63
Buy/RFQ:
Source:DigiKey
Part No:S48R
Stock:0
Inv Date:06-17-2026
Price: Unit price: $33.53
Buy/RFQ:
Part No:S48R
Stock:0
Inv Date:06-18-2026
Price: Unit price: $33.53
Buy/RFQ:
Part No:S48R
Stock:0
Inv Date:06-17-2026
Price: Unit price: $37.75
Buy/RFQ:
Part No:S48R
Stock:4
Inv Date:06-17-2026
Price: Unit price: $34.95
Buy/RFQ:

NKK Switches S48R Toggle Switch Specifications:

  • Contact Resistance: 10 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum at 500V DC
  • Dielectric Strength: 2,000V AC minimum 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)
  • Mounting Torque: 2.94Nm (26 lbsin)
  • Max Panel Thickness: specified in switch dimension drawings
  • Material: Brass with chrome plating, phenolic resin, steel with zinc plating, copper with silver plating
  • Terminals: Brass with tin plating

Buy the NKK S48R – Reliable Toggle Switch for Industrial Applications

Purchase the NKK Series S48R toggle switch online today to ensure reliable control in your electrical systems. Crafted from high-quality materials like brass with chrome plating and phenolic resin, this switch offers excellent durability with a mechanical life of at least 50,000 operations. It supports resistive and inductive loads up to 25A, making it ideal for industrial automation, machinery, and electrical control panels. Easy to install with a mounting torque of 2.94Nm, order today for fast delivery and dependable performance.

Order your NKK Series S48R toggle switch today and give your projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy NKK Switches S48R?

You can click on the BUY or RFQ button to purchase S48R from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part S48R?

You can download the S48R datasheet or visit the NKK Switches website for support.

Who is the manufacturer of S48R?

NKK Switches

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