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NKK Switches AT634C12 Control Access Module

The product is an access and hardware component, providing security and control functionality for electronic systems.

Authorized Distributors
Source:DigiKey
Part No:AT634C12
Stock:9
Inv Date:06-17-2026
Price: Unit price: $45.83
Buy/RFQ:
Source:DigiKey
Part No:AT634C12
Stock:2
Inv Date:06-17-2026
Price: Unit price: $10.89
Buy/RFQ:
Part No:AT634C12
Stock:0
Inv Date:06-18-2026
Price: Unit price: $10.85
Buy/RFQ:
Part No:AT634C12
Stock:0
Inv Date:06-17-2026
Price: Unit price: $12.29
Buy/RFQ:
Part No:AT634C12
Stock:5
Inv Date:06-17-2026
Price: Unit price: $11.38
Buy/RFQ:

NKK Switches AT634C12 Control Access Module Specifications:

  • Material: Polycarbonate, Polyamide, Brass, Steel, Rubber
  • Colors: Black, White, Red, Amber, Yellow, Green, Blue, Gray, Clear
  • Series: MB20, LB, KB, YB, MP, SCB, M2T, PO1, D2, M, WB
  • Operating temperature ranges vary depending on the material, typically -55°C to +105°C
  • Dimensions: Sizes range from 0.315” to 0.748” diameter, with height variations
  • Mounting: Panel mounting with screws, nuts, or bayonet fittings
  • Features include splashproof boots, protective guards, and specialized caps
  • Ingress Protection: IP ratings vary; splashproof and dustproof options available
  • Terminals: Brass/beryllium copper, nickel-plated, and solderable for reliable electrical connections
  • Application: Used in control panels, switchgear, and industrial control systems

Buy the NKK Series AT634 Control Component: AT634C12

Order the NKK Control Access Module AT634C12 online today for a reliable, durable component that ensures optimal security and control for industrial systems. Perfect for control panels, switchgear, and automation applications. Fast shipping and easy purchase process make it simple to enhance equipment security with this high-quality control accessory. Invest in proven reliability and long-term performance by ordering directly from authorized distributors and official websites now.

Get NKK AT634C12 today—built for security and long-lasting durability in industrial control environments.

Frequently Asked Questions

Where can I buy NKK Switches AT634C12?

You can click on the BUY or RFQ button to purchase AT634C12 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part AT634C12?

You can download the AT634C12 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of AT634C12?

NKK Switches

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