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NKK Switches A12KP Subminiature Toggle Switch

A12KP is a subminiature toggle switch designed for precise and reliable operation. It features a compact form factor suitable for small electronic devices and applications requiring minimal space. The switch provides tactile switching action and is ideal for control panels, instrumentation, and automation systems.

Authorized Distributors
Source:DigiKey
Part No:A12KP
Stock:305
Inv Date:06-17-2026
Price: Unit price: $25.58
Buy/RFQ:
Source:DigiKey
Part No:A12KP
Stock:0
Inv Date:06-17-2026
Price: Unit price: $7.37
Buy/RFQ:
Part No:A12KP
Stock:0
Inv Date:06-18-2026
Price: Unit price: $7.37
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Part No:A12KP
Stock:0
Inv Date:06-17-2026
Price: Unit price: $7.63
Buy/RFQ:
Part No:A12KP
Stock:228
Inv Date:06-17-2026
Price: Unit price: $7.07
Buy/RFQ:
Part No:A12KP
Stock:0
Inv Date:06-17-2026
Price: Unit price: $5.36
Buy/RFQ:

NKK Switches A12KP Subminiature Toggle Switch Specifications:

  • Voltage Rating: 28V AC/DC maximum
  • Contact Resistance: 50 milliohms maximum
  • Insulation Resistance: 500 megohms minimum @ 500V DC
  • Dielectric Strength: 500V AC between contacts and case for 1 minute
  • Mechanical Life: 100,000 operations minimum
  • Electrical Life: 50,000 operations minimum
  • Nominal Operating Force: 1.47N (momentary); 1.18N (maintained) for .394” toggles
  • Materials & Finishes: Brass with Bright Nickel
  • Operating Temperature Range: -30°C to +85°C
  • Environmental Resistance: 90-95% humidity for 240 hours @ 40°C
  • Soldering: Wave Soldering Recommended
  • Standards & Certifications: Not UL recognized or CSA certified
  • Physical Dimensions: Compact size with terminal spacing 2.54mm, multiple pole and circuit options

Buy the Buy NKK A12KP Subminiature Toggle Switch Part Number A12KP Online

Order the NKK A12KP subminiature toggle switch online now to experience highly reliable, space-saving control solutions suitable for instrumentation, automation, and control panels. This switch offers tactile feedback, excellent electrical and mechanical durability, and easy manufacturing integration with wave soldering compatibility. Designed for low-voltage, low-current applications, it ensures optimal performance in space-constrained environments, making it ideal for electronics, control systems, and precision instrumentation. Purchase today for fast shipping and expert support.

Get NKK A12KP toggle switch today—built for precision and long-lasting durability in small electronic controls.

Frequently Asked Questions

Where can I buy NKK Switches A12KP?

You can click on the BUY or RFQ button to purchase A12KP from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part A12KP?

You can download the A12KP datasheet or visit the NKK Switches website for support.

Who is the manufacturer of A12KP?

NKK Switches

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