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NKK Switches AT4016CA Illumination Push Button Cap

Illumination push button cap designed for instrumentation and control panels. Made to fit standard push buttons, providing a protective and aesthetic cover with illumination features.

Authorized Distributors
Source:DigiKey
Part No:AT4016CA
Stock:20
Inv Date:06-17-2026
Price: Unit price: $9.95
Buy/RFQ:
Source:DigiKey
Part No:AT4016CA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $4.9
Buy/RFQ:
Part No:AT4016CA
Stock:0
Inv Date:06-18-2026
Price: Unit price: $4.9
Buy/RFQ:
Part No:AT4016CA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $5.33
Buy/RFQ:
Part No:AT4016CA
Stock:5
Inv Date:06-17-2026
Price: Unit price: $4.93
Buy/RFQ:

NKK Switches AT4016CA Illumination Push Button Cap Specifications:

  • Material: Polycarbonate
  • Color: JB (Black/White/Red/Amber/Yellow/Green/Blue/Gray/Clear)
  • Series: YB
  • Applicable for: Illuminated pushbuttons
  • Diameter: 15.2 mm
  • Design: Protects and enhances control panel appearance
  • Features: Built-in illumination, easy installation, durable polycarbonate
  • Compatibility: Fits standard 16 mm push button modules
  • Series: YB
  • Application: Instrumentation, control panels, industrial automation

Buy the Buy NKK Illuminated Push Button Cap Part Number AT4016CA Online

Order the NKK AT4016CA illuminated push button cap online today. Perfect for instrumentation and control panels, it offers excellent protection, durability, and enhanced visual cues with its built-in illumination. Designed to fit standard push button sizes, this polycarbonate cover is easy to install and provides a professional and reliable interface for industrial automation, instrumentation, and control applications. Enhance your equipment's performance and appearance by purchasing this high-quality, durable push button cap now.

Get NKK AT4016CA today—built for durability, protection, and enhanced illumination in control panels and automation systems.

Frequently Asked Questions

Where can I buy NKK Switches AT4016CA?

You can click on the BUY or RFQ button to purchase AT4016CA from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part AT4016CA?

You can download the AT4016CA datasheet or visit the NKK Switches website for support.

Who is the manufacturer of AT4016CA?

NKK Switches

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