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NKK Switches UB26KKW015DDD Low Profile Pushbutton Switch

A low-profile, illuminated pushbutton switch designed for PC boards and solder connections. Suitable for panel mounting with a sleek and compact form factor. It features bright LEDs of multiple colors, quick-make and quick-break contact mechanism, and is rated for 5A at 125/250V AC, 0.4VA at 28V DC. The switch is sealed against flux and contaminants, with high electrical resistance, and operates reliably in temperature ranges from -20°C to +50°C. Its durable construction ensures long service life and easy installation in tight spaces, ideal for control panels and automation systems.

Authorized Distributors
Source:DigiKey
Part No:UB26KKW015D-DD
Stock:108
Inv Date:06-17-2026
Price: Unit price: $66
Buy/RFQ:
Source:DigiKey
Part No:UB26KKW015D-DD
Stock:12
Inv Date:06-17-2026
Price: Unit price: $17.02
Buy/RFQ:
Part No:UB26KKW015D-DD
Stock:47
Inv Date:06-18-2026
Price: Unit price: $16.88
Buy/RFQ:
Part No:UB26KKW015D-DD
Stock:0
Inv Date:06-17-2026
Price: Unit price: $17.91
Buy/RFQ:
Part No:UB26KKW015D-DD
Stock:108
Inv Date:06-17-2026
Price: Unit price: $16.58
Buy/RFQ:

NKK Switches UB26KKW015DDD Low Profile Pushbutton Switch Specifications:

  • Poles & Circuits: Single & Double Pole
  • Rated Load: 5A @ 125/250V AC, 0.4VA max @ 28V DC
  • Contact Resistance: 50 milliohms max for silver, 100 milliohms max for gold
  • Insulation Resistance: 200 megohms min @ 500V DC
  • Dielectric Strength: 1,000V AC contact-to-contact, 1,500V AC contact-to-case
  • Mechanical Life: 1,000,000 operations minimum
  • Electrical Life: 200,000 operations min for resistive load
  • Nominal Operating Force: 1.9N for square & rectangular models
  • Travel: Pretravel 0.067 inches (1.7mm); Overtravel 0.024 inches (0.6mm); Total travel 0.091 inches (2.3mm)
  • Housing Material: Glass fiber reinforced polyamide UL94V-0
  • Operating Temperature Range: -20°C to +50°C
  • Connector Terminals: Solder lug and PC board options

Buy the NKK Series UB Low Profile Pushbuttons: UB26KKW015DDD

Order the NKK Series UB low-profile illuminated pushbutton switch online today and enjoy reliable, durable operation with bright LED indicators. Its compact design is perfect for tight spaces in control panels and automation setups. Rated for 5A at 125/250V AC, this switch features fast contact switching, sealed terminals to prevent contamination, and high electrical endurance. Easy to install with PCB or solder connections, ensuring long-lasting performance in industrial environments. Purchase now for efficient control solutions.

Get NKK UB26KKW015DDD today—built for precision, durability, and perfect for panel control applications.

Frequently Asked Questions

Where can I buy NKK Switches UB26KKW015DDD?

You can click on the BUY or RFQ button to purchase UB26KKW015DDD from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part UB26KKW015DDD?

You can download the UB26KKW015DDD datasheet or visit the NKK Switches website for support.

Who is the manufacturer of UB26KKW015DDD?

NKK Switches

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