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NKK Switches BB25AWFA Miniature Pushbutton Switch

The subminiature pushbutton switch is engineered for compact electronic assemblies, providing dependable switching performance in space-constrained devices. Its sealed, antistatic design ensures contact reliability and prevents contamination, making it ideal for PCB mounting applications. Available in momentary and maintained circuits, this switch features a 6mm diameter bushing, 2.54mm terminal spacing, and robust materials suitable for diverse operating environments. Its unparalleled size, static discharge protection, and industry-standard dimensions make it a preferred solution for low-voltage, low-current logic applications requiring space efficiency and durability.

Authorized Distributors
Source:DigiKey
Part No:BB25AW-FA
Stock:303
Inv Date:06-17-2026
Price: Unit price: $32.13
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Source:DigiKey
Part No:BB25AW-FA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $8.53
Buy/RFQ:
Part No:BB25AW-FA
Stock:0
Inv Date:06-18-2026
Price: Unit price: $8.53
Buy/RFQ:
Part No:BB25AW-FA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $8.95
Buy/RFQ:
Part No:BB25AW-FA
Stock:296
Inv Date:06-17-2026
Price: Unit price: $8.28
Buy/RFQ:

NKK Switches BB25AWFA Miniature Pushbutton Switch Specifications:

  • Size: 6mm diameter bushing
  • Terminal Spacing: 2.54mm (0.100 inch)
  • Operation Type: Momentary and maintained circuits
  • Contact Resistance: 50 milliohms maximum
  • Insulation Resistance: 500 megohms minimum @ 500V DC
  • Dielectric Strength: 500V AC for 1 minute
  • Mechanical Life: 50,000 operations (momentary), 25,000 (alternate action)
  • Travel: Pretravel 0.028” (0.7mm), Overtravel 0.016” (0.4mm)
  • Material: Polyamide, carbon blended
  • Operating Temp Range: -30°C to +85°C
  • Shock Resistance: 50G acceleration
  • Vibration Resistance: 10-55Hz, 1.5mm amplitude
  • Seal: Totally sealed body construction
  • Contact Platings: Gold-plated and phosphor bronze options
  • Standards: UL Certified (UL9AV-0) in process; not UL or CSA tested for recognition

Buy the NKK BB25AWFA – Reliable Miniature Pushbutton for Electronic Assemblies

Order the NKK BB25AWFA miniature pushbutton switch today online to enhance your electronic projects with a compact, sealed, and highly reliable switching solution. Its antistatic superstructure prevents static discharge, ensuring contact stability, while its tiny size saves valuable space on PCB boards. Perfect for low-voltage, low-current applications, this switch offers smooth operation, durability, and easy installation. Don’t miss the opportunity to improve your device’s performance with this industry-leading, compact, and high-quality pushbutton switch available for quick online purchase.

Buy NKK BB25AWFA now and experience unmatched reliability, space-saving design, and long-lasting performance in your electronic devices.

Frequently Asked Questions

Where can I buy NKK Switches BB25AWFA?

You can click on the BUY or RFQ button to purchase BB25AWFA from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part BB25AWFA?

You can download the BB25AWFA datasheet or visit the NKK Switches website for support.

Who is the manufacturer of BB25AWFA?

NKK Switches

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