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NKK Switches AS12CH Subminiature Slide Switch

A subminiature slide switch designed for compact electronic applications. It provides reliable on/off functionality in a small form factor, suitable for space-constrained devices.

Authorized Distributors
Source:DigiKey
Part No:AS12CH
Stock:894
Inv Date:06-17-2026
Price: Unit price: $16
Buy/RFQ:
Source:DigiKey
Part No:AS12CH
Stock:5
Inv Date:06-17-2026
Price: Unit price: $6.91
Buy/RFQ:
Part No:AS12CH
Stock:65
Inv Date:06-18-2026
Price: Unit price: $6.86
Buy/RFQ:
Part No:AS12CH
Stock:0
Inv Date:06-17-2026
Price: Unit price: $6.91
Buy/RFQ:
Part No:AS12CH
Stock:0
Inv Date:06-17-2026
Price: Unit price: $4.69
Buy/RFQ:

NKK Switches AS12CH Subminiature Slide Switch Specifications:

  • Type: Subminiature slide switch
  • Size: 1/3 of Series M switches
  • Electrical Capacity (Resistive Load): 0.4VA max @ 28V AC/DC
  • Contact Resistance: 50 milliohms max
  • Insulation Resistance: 500 megaohms min @ 500V DC
  • Voltage Rating: 500V AC min for 1 min
  • Number of Operations: Minimum of 50,000 cycles
  • Pretravel: 0.082 inches (2.1mm); Overtravel: 0.016 inches (0.4mm); Total Travel: 0.098 inches (2.5mm)
  • Materials: Glass fiber reinforced polyamide, carbon blended polyacetal
  • Movable Contact: Tin-plated phosphor bronze
  • Terminal: Molded-in, epoxy sealed or ultrasonically welded, 2.54mm x 2.54mm grid spacing
  • Operating Temperature Range: -30°C to +85°C
  • Humidity Resistance: 90-95% RH for 192 hours at 40°C
  • Vibration: 10-60Hz, peak-to-peak amplitude 1.5mm
  • Shock: 50G acceleration
  • Soldering: Wave soldering recommended; manual soldering in specified profiles; hand cleaning with alcohol-based solution
  • Certifications: Not UL recognized or CSA certified
  • Designed for low-voltage, low-current, logic-level circuits, safe for non-hazardous energy applications

Buy the NKK Series AS – Reliable Subminiature Switch for Industrial Applications

Order the NKK Series AS12CH subminiature slide switch online now for your electronic projects. Known for space-saving design, reliable ON/OFF operation, and durable construction, this compact switch ensures seamless control in low-voltage, space-constrained devices. Perfect for applications requiring minimal footprint with high cycle life, it features robust materials and precise actuation. Enhance your assembly with a switch that combines compact size with dependable performance, backed by easy online purchasing and fast delivery for your engineering or manufacturing needs.

Get NKK Series AS12CH today—built for precision and long-lasting durability in compact electronic devices.

Frequently Asked Questions

Where can I buy NKK Switches AS12CH?

You can click on the BUY or RFQ button to purchase AS12CH from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part AS12CH?

You can download the AS12CH datasheet or visit the NKK Switches website for support.

Who is the manufacturer of AS12CH?

NKK Switches

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