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NKK Switches ND3FC16H Sealed Rotary Switch

This 8mm process sealed SMT DIP rotary switch offers reliable operation with a sealed construction that prevents contact contamination and withstands vapor phase and IR reflow soldering. Designed for low-voltage, low-current, logic-level circuits, it features a detent mechanism for crisp, positive action, bifurcated gold-plated contacts for enhanced reliability, and UL94V-0 rated housing. Suitable for automated assembly, it accommodates multiple actuation options, and conforms to industry standards, ensuring durability and performance in electronic device settings.

Authorized Distributors
Source:DigiKey
Part No:ND3FC16H
Stock:228
Inv Date:06-17-2026
Price: Unit price: $32.57
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Source:DigiKey
Part No:ND3FC16H
Stock:345
Inv Date:06-17-2026
Price: Unit price: $4.49
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Part No:ND3FC16H
Stock:0
Inv Date:06-18-2026
Price: N/A
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Part No:ND3FC16H
Stock:0
Inv Date:06-17-2026
Price: Unit price: $11.22
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Part No:ND3FC16H
Stock:228
Inv Date:06-17-2026
Price: Unit price: $8.1
Buy/RFQ:
Part No:ND3FC16H
Stock:0
Inv Date:06-17-2026
Price: Unit price: $5.96
Buy/RFQ:

NKK Switches ND3FC16H Sealed Rotary Switch Specifications:

  • Electrical Capacity: 100mA @ 5V DC, 100mA @ 50V DC
  • Contact Resistance: Max 80 milliohms for circuit; 30 milliohms at contact point
  • Insulation Resistance: Min 1,000 megohms @ 250V DC
  • Dielectric Strength: Min 250V AC for 1 minute
  • Electrical Life: 20,000 detent operations minimum
  • Operating Temperature Range: -55°C to +85°C
  • Environmental Resistance: 90-95% humidity for 100 hours @ 40°C
  • Vibration: 3 Hz with 1.5mm amplitude, 2 hours in 3 directions
  • Shock: 50G acceleration in 6 directions
  • Materials: Housing UL94V-0 rated, actuator glass fiber reinforced polyamide, contacts beryllium copper with gold plating
  • Soldering: Reflow (Profile B) and manual soldering, cleaning compatible
  • Packaging: Tape-reel (500 pieces) or partitioned tray, meets EIA-481-2 standards

Buy the NKK ND3FC16H – Reliable Rotary for Industrial Applications

Order the NKK ND3FC16H sealed rotary switch online today for high reliability and durability in electronic control panels. Its sealed design ensures contact protection from contaminants, making it ideal for low-voltage, logic-level circuits. Suitable for vapor phase and IR reflow soldering, this switch is easy to integrate into automation and control systems. With a compact 8mm footprint, durable materials, and industry-standard packaging options, it guarantees consistent performance and easy assembly for manufacturing processes.

Get NKK ND3FC16H today—built for precision and long-lasting durability in industrial control systems.

Frequently Asked Questions

Where can I buy NKK Switches ND3FC16H?

You can click on the BUY or RFQ button to purchase ND3FC16H from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part ND3FC16H?

You can download the ND3FC16H datasheet or visit the NKK Switches website for support.

Who is the manufacturer of ND3FC16H?

NKK Switches

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