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NKK Switches A2SAH Toggle Switch

This is a subminiature toggle switch designed for PC applications, offering reliable operation in compact spaces. It features a sealed body construction to prevent contact contamination, making it ideal for automated soldering and cleaning processes. The switch is specifically developed for logic-level circuits, ensuring high contact stability and increased reliability. It has multiple circuit configurations including SPST, SPDT, and DPST, with various actuator sizes like 6.3mm and 10mm. Constructed from durable materials such as brass with nickel plating, it withstands harsh environmental conditions and electrical demands while maintaining consistent performance.

Authorized Distributors
Source:DigiKey
Part No:A2SAH
Stock:10
Inv Date:06-17-2026
Price: Unit price: $21.3
Buy/RFQ:
Source:DigiKey
Part No:A2SAH
Stock:0
Inv Date:06-17-2026
Price: Unit price: $10.81
Buy/RFQ:
Part No:A2SAH
Stock:0
Inv Date:06-18-2026
Price: Unit price: $10.77
Buy/RFQ:
Part No:A2SAH
Stock:0
Inv Date:06-17-2026
Price: Unit price: $14.64
Buy/RFQ:
Part No:A2SAH
Stock:5
Inv Date:06-17-2026
Price: Unit price: $10.57
Buy/RFQ:

NKK Switches A2SAH Toggle Switch Specifications:

  • Electrical Capacity: 0.4VA max @ 28V AC/DC
  • Contact Resistance: 50 milliohms max
  • Insulation Resistance: 500 megaohms min @ 500V DC
  • Dielectric Strength: 500V AC min for 1 minute between contacts and case
  • Mechanical Life: 100,000 operations minimum for ON-None-ON circuits
  • Electrical Life: 50,000 operations minimum
  • Nominal Operating Force: 1.47N (momentary); 1.18N (maintained) for 10mm toggle
  • Contact Timing: Nonshorting (break-before-make)
  • Angle of Throw: 26°
  • Materials: Glass fiber reinforced polyamide, nickel plated brass, phosphor bronze with gold plating
  • Environmental Conditions: -30°C to +85°C, 90-95% humidity for 240 hours @ 40°C
  • Soldering: Wave and manual soldering recommended, automated cleaning supported
  • Certifications: Not tested for UL or CSA recognition

Buy the NKK Series A Toggle Switch: A2SAH

Purchase the NKK A2SAH toggle switch online today for your electronic projects. Designed for reliability in space-constrained applications, this switch features sealed construction, durable materials, and multiple circuit configurations. Perfect for logic-level circuits, it withstands harsh environments and ensures consistent switching performance. Whether used in PCB assemblies or in automation systems, this switch offers excellent electrical stability, long operational life, and straightforward soldering options. Enhance your electronic hardware with this dependable toggle switch—order now for fast delivery and exceptional quality.

Get NKK A2SAH toggle switch today—built for precision and long-lasting durability in compact circuit designs.

Frequently Asked Questions

Where can I buy NKK Switches A2SAH?

You can click on the BUY or RFQ button to purchase A2SAH from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part A2SAH?

You can download the A2SAH datasheet or visit the NKK Switches website for support.

Who is the manufacturer of A2SAH?

NKK Switches

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