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NKK Switches AT3008H Rotary Switch

The subminiature process sealed rotary switch offers a compact size with precise detent mechanism, hermetically sealed construction, and gold-plated contacts for reliable logic-level switching. Designed for low-voltage, low-current applications, it features a spring-operated steel ball detent, molded-in terminals to prevent contaminants, and supports automated soldering and cleaning processes. Suitable for compact power control, measurement, telecommunication, and medical equipment, it ensures durable performance in harsh environments while providing accurate, tactile switch actuation with high-density mounting capabilities.

Authorized Distributors
Source:Newark
Part No:AT3008H
Stock:26
Inv Date:06-17-2026
Price: Unit price: $0.225
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Source:DigiKey
Part No:AT3008H
Stock:92
Inv Date:06-17-2026
Price: Unit price: $1.44
Buy/RFQ:
Part No:AT3008H
Stock:8
Inv Date:06-18-2026
Price: Unit price: $1.44
Buy/RFQ:
Part No:AT3008H
Stock:9
Inv Date:06-17-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:AT3008H
Stock:9
Inv Date:06-17-2026
Price: Unit price: $1.3
Buy/RFQ:
Part No:AT3008H
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.03
Buy/RFQ:
Part No:AT3008H
Stock:24
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:

NKK Switches AT3008H Rotary Switch Specifications:

  • Electrical Capacity: 0.4VA @ 28V AC/DC maximum, Resistive load, 0.1mA to 0.1A
  • Contact Resistance: 100 milliohms maximum
  • Insulation Resistance: 100 megohms minimum @ 500V DC
  • Dielectric Strength: 500V AC for 1 minute
  • Mechanical Life: 30,000 cycles
  • Electrical Life: 10,000 cycles
  • Operating Temperature Range: -25°C to +70°C
  • Vibration: 10-55Hz with 1.5mm amplitude, 2 hours per direction
  • Shock: 50G acceleration
  • Materials: Housing in polyester, rotor in beryllium copper, contact in gold-plated phosphor bronze
  • Mounting: Crimped bracket legs, 2.54mm terminal spacing
  • Soldering: Wave and manual soldering recommended, Temperature > 390°C for 4 seconds
  • Certifications: Not UL or CSA recognized

Buy the NKK 3008H – Reliable Rotary Switch for Industrial Applications

Order the NKK 3008H rotary switch today to experience reliable, high-precision switching in compact designs tailored for power control, measurement, and telecommunication equipment. Perfect for automation and industrial applications, its hermetically sealed construction ensures durability against contaminants and harsh conditions. Designed for easy automated soldering and cleaning, this switch provides crisp detent feel and high-density mounting. Improve your electronic systems with this robust, versatile rotary switch—order now and ensure optimal performance in your projects.

Get NKK 3008H today—built for precision and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy NKK Switches AT3008H?

You can click on the BUY or RFQ button to purchase AT3008H from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part AT3008H?

You can download the AT3008H datasheet or visit the NKK Switches website for support.

Who is the manufacturer of AT3008H?

NKK Switches

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