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NKK Switches UB25SKW035CCB Illuminated Pushbutton

A low-profile, illuminated pushbutton switch suitable for printed circuit board (PCB) mounting and soldering. Designed for easy installation and reliable operation in various electronic applications.

Authorized Distributors
Source:DigiKey
Part No:UB25SKW035C-CB
Stock:166
Inv Date:06-17-2026
Price: Unit price: $15.28
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Part No:UB25SKW035C-CB
Stock:0
Inv Date:06-18-2026
Price: Unit price: $15.18
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Part No:UB25SKW035C-CB
Stock:0
Inv Date:06-17-2026
Price: Unit price: $15.95
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Part No:UB25SKW035C-CB
Stock:85
Inv Date:06-17-2026
Price: Unit price: $11.62
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Part No:UB25SKW035C-CB
Stock:0
Inv Date:06-17-2026
Price: Unit price: $11.27
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Part No:UB25SKW035C-CB
Stock:772
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:

NKK Switches UB25SKW035CCB Illuminated Pushbutton Specifications:

  • Poles & Circuits: Single & Double Pole
  • Poles & Circuits: SPDT (Single Pole Double Throw)
  • Mounting Type: PCB Mounting (Solder Lug and Straight PC terminals)
  • Cap Colors & Types: Red, Amber, Green, White, Blue; Full face or spot illumination
  • LED Forward Voltage: 1.85V (Red), 2.0V (Amber), 2.1V (Green), 3.2V (Blue, White)
  • LED Forward Peak Current: 30mA (Red, Amber, Blue, White), 25mA (Green)
  • Electrical Capacity: 5A @ 125/250V AC, 0.4VA max @ 28V AC/DC
  • Switch Operation: Snap-action contact mechanism with quick-make/break
  • Travel Distance: Total travel 0.091 inches (2.3mm), Pretravel 0.067 inches (1.7mm)
  • Housing Material: Glass fiber reinforced polyamide (UL94V-0), Bezel and Base: UL recognized
  • Operating Temperature Range: -20°C to +70°C
  • Impact Resistance: 50G (490 m/s²), tested in 6 directions with shocks
  • Contact Resistance: Silver contacts max 50 milliohms, Gold contacts max 100 milliohms
  • Insulation Resistance: Minimum 200 megaohms at 500V DC
  • Dielectric Strength: 1000V AC contact-to-contact, 1500V AC contact-to-case
  • Mechanical Life: 1,000,000 operations (momentary), 200,000 (resistive load)
  • Environmental: Humidity 90-95% for 96 hours, vibration tested

Buy the NKK Series UB Pushbutton: UB25SKW035CCB

Order the NKK series UB illuminated pushbutton switch online today and experience the perfect combination of compact design, reliable contact operation, and bright LED illumination. Ideal for automation, control panels, and electronic devices, this switch supports high electrical capacity with 5A at 125/250V AC. Easily mountable on PCBs with solder lug or straight PC terminals, it offers long mechanical and electrical life, making it perfect for demanding industrial and electronic environments. Secure your order now for dependable performance.

Get NKK UB25SKW035CCB today—built for precision, durability, and reliable LED illumination in control applications.

Frequently Asked Questions

Where can I buy NKK Switches UB25SKW035CCB?

You can click on the BUY or RFQ button to purchase UB25SKW035CCB from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part UB25SKW035CCB?

You can download the UB25SKW035CCB datasheet or visit the NKK Switches website for support.

Who is the manufacturer of UB25SKW035CCB?

NKK Switches

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