myMectronic
myMectronic

A Premier B2B Part Search

NKK Switches MB2411A1W40 Miniature Pushbutton Switch

The miniature pushbutton is a compact, momentary switch designed for precise, reliable operation in electronic applications. Suitable for PCB mounting, it offers tactile feedback when pressed, ensuring consistent performance. Constructed with durable materials, it supports various circuit configurations with ratings up to 3A @ 125V AC and 0.4VA @ 28V AC/DC. The switch features a smooth, D Flat, or Keyway bushing with a maximum panel thickness of 0.134 inches, and comes with standard hardware including hex nuts and lockwashers for secure installation.

Authorized Distributors
Source:DigiKey
Part No:MB2411A1W40
Stock:2
Inv Date:06-17-2026
Price: Unit price: $3.86
Buy/RFQ:
Part No:MB2411A1W40
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:MB2411A1W40
Stock:0
Inv Date:06-17-2026
Price: Unit price: $7.29
Buy/RFQ:

NKK Switches MB2411A1W40 Miniature Pushbutton Switch Specifications:

  • Switch Type: Momentary pushbutton
  • Contact Material: Silver over Silver
  • Power Rating: 3A @ 125V AC
  • Logic Rating: 0.4VA max @ 28V AC/DC
  • Bushing Options: Smooth with D Flat or Keyway
  • Bushing Diameter: 0.280" (7.1mm), 0.285" (7.24mm), 0.350" (8.9mm)
  • Maximum Panel Thickness: 0.134" (3.40mm) with standard hardware
  • Mounting: PCB with straight and right-angle terminals, reinforced or standard brackets
  • Hardware Included: 2 hex nuts & 1 lockwasher
  • Terminal Spacing: Varies from 0.250" (6.35mm) to 1.150" (29.2mm)
  • Colors Available: Black, White, Red, Green
  • Certifications: Not specified; generally suitable for general electronic applications

Buy the Buy NKK Switches MB2411A1W40 Part Number MB2411A1W40 Online

Purchase the NKK Switches MB2411A1W40 miniature pushbutton online today. This high-quality, momentary switch offers precise tactile feedback, supporting circuit ratings up to 3A and 125V AC. Its compact size makes it ideal for PCB mounting in electronic and control systems. Built with durable materials, it features options for smooth or keyed bushings, reinforced brackets, and comes with essential mounting hardware. Enjoy fast delivery and secure online checkout for reliable component procurement for your projects.

Get NKK Switches MB2411A1W40 today—designed for precision, durability, and reliable electronic control in compact applications.

Frequently Asked Questions

Where can I buy NKK Switches MB2411A1W40?

You can click on the BUY or RFQ button to purchase MB2411A1W40 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part MB2411A1W40?

You can download the MB2411A1W40 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of MB2411A1W40?

NKK Switches

NKK Switches Part List

Browse and search other NKK Switches parts, locate datasheets and stock

Sponsored by