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NKK Switches A18KHCC Toggle Switch

The Subminiature toggle switch is engineered for tight spaces in electronic systems, offering reliable switching for control applications. Designed with a sealed body construction, it ensures protection against contact contamination and facilitates automated soldering and cleaning processes. The switch features low contact resistance, high insulation resistance, and a dielectric strength of 500V AC for one minute. Its rugged build supports a mechanical life of 100,000 operations, making it perfect for low-voltage, high-reliability circuits. Its compact size and high durability make it ideal for space-constrained electronic control and switching applications.

Authorized Distributors
Source:DigiKey
Part No:A18KH-CC
Stock:10
Inv Date:06-17-2026
Price: Unit price: $18.9
Buy/RFQ:
Source:DigiKey
Part No:A18KH-CC
Stock:0
Inv Date:06-17-2026
Price: Unit price: $9.68
Buy/RFQ:
Part No:A18KH-CC
Stock:0
Inv Date:06-18-2026
Price: Unit price: $9.68
Buy/RFQ:
Part No:A18KH-CC
Stock:0
Inv Date:06-17-2026
Price: Unit price: $10.24
Buy/RFQ:
Part No:A18KH-CC
Stock:3
Inv Date:06-17-2026
Price: Unit price: $9.48
Buy/RFQ:

NKK Switches A18KHCC Toggle Switch Specifications:

  • Electrical Capacity (Resistive Load): 0.4VA max @ 28V AC/DC, applicable 0.1mA to 0.1A @ 20mV to 28V
  • Contact Resistance: 50 milliohms max
  • Insulation Resistance: 500 megohms min @ 500V DC
  • Dielectric Strength: 500V AC for 1 minute minimum
  • Mechanical Life: 100,000 operations minimum
  • Nominal Operating Force: 2.73N (momentary); 1.84N (maintained)
  • Actuator Material: Nickel plated brass
  • Case Housing: Glass fiber reinforced polyamide
  • Support Bracket: Tin plated phosphor bronze
  • Support Terminals: Brass with gold plating
  • Operating Temperature Range: -30°C to +85°C (-22°F to +185°F)
  • Humidity: 90–95% for 240 hours @ 40°C
  • Vibration: 10–55Hz, peak-to-peak amplitude of 1.5mm in 1 minute
  • Shock: 50G acceleration in 6 directions with shocks
  • Soldering: Wave soldering profile A, manual soldering profile B
  • Standards & Certifications: Designed for low-voltage, low-current logic circuits; no UL certification

Buy the NKK Subminiature Toggle Switch – Reliable Compact Control Switch for Industrial Applications

Enhance your electronic projects with the reliable, space-saving toggle switch designed for low-voltage control applications. Easy to automate and clean, it offers durable performance with a high mechanical life, low contact resistance, and sealed construction to prevent contamination. Ideal for confined spaces, this switch supports hundreds of switching cycles and meets industry standards for safety and quality. Purchase online today and ensure the robustness and reliability your control systems require for seamless operation and long-term durability.

Order your NKK Series A toggle switch today and ensure dependable performance for your electronic control and switching projects.

Frequently Asked Questions

Where can I buy NKK Switches A18KHCC?

You can click on the BUY or RFQ button to purchase A18KHCC from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part A18KHCC?

You can download the A18KHCC datasheet or visit the NKK Switches website for support.

Who is the manufacturer of A18KHCC?

NKK Switches

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