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NKK Switches BB26APHA Subminiature Pushbutton Switch

Subminiature pushbutton switch designed for compact electronic applications. Features a small form factor suitable for limited space environments and reliable operation.

Authorized Distributors
Source:DigiKey
Part No:BB26AP-HA
Stock:143
Inv Date:06-17-2026
Price: Unit price: $16.58
Buy/RFQ:
Source:DigiKey
Part No:BB26AP-HA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $9.35
Buy/RFQ:
Part No:BB26AP-HA
Stock:0
Inv Date:06-18-2026
Price: Unit price: $9.35
Buy/RFQ:
Part No:BB26AP-HA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $9.88
Buy/RFQ:
Part No:BB26AP-HA
Stock:534
Inv Date:06-17-2026
Price: Unit price: $9.15
Buy/RFQ:

NKK Switches BB26APHA Subminiature Pushbutton Switch Specifications:

  • Size: 6mm diameter bushing
  • Travel: Pretravel .028” (0.7mm) for momentary, .039” (1.0mm) for alternate
  • Total Travel: 0.043” (1.1mm) for momentary, 0.079” (2.0mm) for alternate
  • Electrical Capacity: 0.4VA @ 28V AC/DC
  • 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)
  • Operating Temp Range: -30°C to +85°C
  • Environmental Resistance: 90-95% humidity for 96 hours @ 40°C
  • Vibration: 10-55Hz, peak-to-peak 1.5mm
  • Shock: 50G acceleration
  • Material: Polyacetal plunger, carbon blended polyamide bushing
  • Terminal Spacing: 0.100” (2.54mm)

Buy the Buy NKK BB26APHA Part Number BB26APHA Online

Purchase the NKK BB26APHA subminiature pushbutton switch online today to benefit from its compact size, reliable operation, and antistatic properties. Ideal for limited space environments, this switch provides tactile feedback and durability for your electronic applications. Easily integrated into your designs with standard PCB terminals and a sealed body construction, ensuring contamination resistance and ease of soldering and cleaning. Order now to enhance your device's performance with a trusted, space-saving switch solution.

Buy NKK BB26APHA now and experience unmatched reliability and compact performance in your electronic projects.

Frequently Asked Questions

Where can I buy NKK Switches BB26APHA?

You can click on the BUY or RFQ button to purchase BB26APHA from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part BB26APHA?

You can download the BB26APHA datasheet or visit the NKK Switches website for support.

Who is the manufacturer of BB26APHA?

NKK Switches

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