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NKK Switches B12EH Toggle Switch

This is a space-saving subminiature toggle switch optimized for electronic applications requiring precise control. It features a sealed, antistatic design to prevent contact contamination and static discharge, ensuring reliable operation under low-voltage, low-current conditions. The switch offers multiple circuit configurations, including SPDT and DPDT options, with a robust nickel-plated brass toggle and corrosion-resistant components. Its design permits panel mounting with threaded bushings meeting IP65 standards, making it suitable for industrial and embedded systems. Ideal for applications demanding space efficiency and dependable switching performance.

Authorized Distributors
Source:DigiKey
Part No:B12EH
Stock:153
Inv Date:06-17-2026
Price: Unit price: $6.98
Buy/RFQ:
Part No:B12EH
Stock:19
Inv Date:06-18-2026
Price: Unit price: $6.95
Buy/RFQ:
Part No:B12EH
Stock:0
Inv Date:06-17-2026
Price: Unit price: $7.11
Buy/RFQ:
Part No:B12EH
Stock:358
Inv Date:06-17-2026
Price: Unit price: $6.58
Buy/RFQ:
Part No:B12EH
Stock:4
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:

NKK Switches B12EH Toggle Switch Specifications:

  • Electrical Capacity: 0.4VA maximum @ 28V AC/DC
  • Contact Resistance: 50 milliohms maximum
  • Insulation Resistance: 500 megohms minimum @ 500V DC
  • Dielectric Strength: 500V AC minimum for 1 minute
  • Mechanical Life: 100,000 operations minimum for certain circuits
  • Nominal Operating Force: 1.47N to 2.72N depending on toggle type
  • Materials: Nickel plated brass; carbon blended polyamide; nitrile butadiene rubber
  • Temperature Range: -30°C to +85°C
  • Vibration: 10-55Hz with peak-to-peak amplitude of 1.5mm
  • Shock: 50G acceleration
  • Mounting: Panel seal with threaded bushing, IP65 compliant
  • Soldering: Wave soldering recommended, manual soldering profile available
  • Certifications: UL9AV-0 (available), not tested for UL recognition or CSA
  • Environmental: Humidity 90-95% for 96 hours at 40°C

Buy the NKK B12EH - Reliable Toggle Switch for Industrial Applications

Experience the reliability and space-saving design of this toggle switch by ordering online today. Its sealed, antistatic construction ensures long-term performance in various electronic applications. Perfectly suited for space-constrained environments, this switch offers multiple circuit configurations, robust materials, and easy mounting options, making it ideal for industrial, embedded, and electronic projects. Purchase now to enhance your system’s control reliability while minimizing installation time and maintenance costs with this high-quality, low-current switch solution.

Order your NKK Series B12EH toggle switch today and equip your projects with dependable, space-efficient switching solutions for industrial and electronic systems.

Frequently Asked Questions

Where can I buy NKK Switches B12EH?

You can click on the BUY or RFQ button to purchase B12EH from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part B12EH?

You can download the B12EH datasheet or visit the NKK Switches website for support.

Who is the manufacturer of B12EH?

NKK Switches

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