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NKK Switches AT4073A Pushbutton Cap

UB pushbutton cap, a replacement cover designed for pushbutton switches, providing a protective and aesthetic finish.

Authorized Distributors
Source:DigiKey
Part No:AT4073A
Stock:262
Inv Date:06-17-2026
Price: Unit price: $0.61
Buy/RFQ:
Part No:AT4073A
Stock:135
Inv Date:06-18-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:AT4073A
Stock:20
Inv Date:06-17-2026
Price: Unit price: $0.25
Buy/RFQ:
Part No:AT4073A
Stock:37
Inv Date:06-17-2026
Price: Unit price: $0.52
Buy/RFQ:

NKK Switches AT4073A Pushbutton Cap Specifications:

  • Material: Polycarbonate
  • Color: Black (A) and other colors available
  • Series: UB
  • Type: Replacement cap for pushbutton switches
  • Design: Flat, round or rectangular caps with various sizes
  • Application: Protects switch components and enhances appearance
  • Compatible with: UB series pushbutton switches
  • Dimensions: Various sizes, typically ranging from 0.315” to 0.748” diameter
  • Features: Durable, impact-resistant, and easy to install

Buy the Buy NKK UB Pushbutton Part Number AT4073A Online

Order the NKK AT4073A pushbutton cap online to ensure a reliable and protective cover for your switch. Designed for durability, easy installation, and enhancing the switch's appearance, this replacement cap fits UB series pushbutton switches perfectly. Made from impact-resistant polycarbonate, it offers excellent longevity and impact protection. Whether upgrading or replacing an old cap, this product guarantees professional-grade quality and long-lasting performance, ideal for industrial, commercial, or control panel applications. Purchase now for fast delivery and secure fitment.

Get NKK AT4073A today—built for durability and perfect fit for pushbutton switch protection.

Frequently Asked Questions

Where can I buy NKK Switches AT4073A?

You can click on the BUY or RFQ button to purchase AT4073A from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part AT4073A?

You can download the AT4073A datasheet or visit the NKK Switches website for support.

Who is the manufacturer of AT4073A?

NKK Switches

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