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NKK Switches UB25SKW036G Pushbutton Switch

A low-profile, illuminated pushbutton switch designed for through-hole (PC) and surface-mount (solder) mounting applications. Suitable for user interface panels requiring easy operation and visual indication. Features include bright LED illumination in multiple colors, snap-acting contact mechanism for sensitive actuation, durable materials like glass fiber reinforced polyamide housing, and a compact size ideal for tight spaces. Electrical ratings reach 5A at 125/250V AC and 0.4VA at 28V DC, ensuring reliable performance in various industrial and electronic control systems. Certified to UL and CSA standards for safety and dependability.

Authorized Distributors
Source:DigiKey
Part No:UB25SKW036G
Stock:5
Inv Date:06-17-2026
Price: Unit price: $130.91
Buy/RFQ:
Source:DigiKey
Part No:UB25SKW036G
Stock:19
Inv Date:06-17-2026
Price: Unit price: $31.68
Buy/RFQ:
Part No:UB25SKW036G
Stock:0
Inv Date:06-18-2026
Price: Unit price: $31.61
Buy/RFQ:
Part No:UB25SKW036G
Stock:0
Inv Date:06-17-2026
Price: Unit price: $35.1
Buy/RFQ:
Part No:UB25SKW036G
Stock:5
Inv Date:06-17-2026
Price: Unit price: $32.5
Buy/RFQ:

NKK Switches UB25SKW036G Pushbutton Switch Specifications:

  • Electrical Capacity: 5A @ 125/250V AC, 0.4VA @ 28V DC
  • Contact Resistance: 50 milliohms max for silver, 100 milliohms max for gold
  • Insulation Resistance: 200 megohms minimum @ 500V DC
  • Dielectric Strength: 1000V AC between contacts for 1 min, 1500V AC between contacts & case for 1 min
  • Mechanical Life: 1,000,000 operations
  • Electrical Life: 200,000 operations (silver), 200,000 operations (gold)
  • Nominal Operating Force: 1.9N for single pole, 2.55N for double pole (square), 3.1N (rectangular)
  • Travel: Pretravel 0.067” (1.7mm), Overtravel 0.024” (0.6mm), Total 0.091” (2.3mm)
  • Housing Material: Glass fiber reinforced polyamide UL94V-0
  • Rated LED Voltage: 28V AC/DC (various colors available)
  • Operating Temperature Range: -25°C to +50°C (illuminated), -20°C to +70°C (non-illuminated)
  • Certifications: UL Recognized, CSA Certified (order with marking)
  • Panel Thickness: 0.039” to 0.126” (1.0mm to 3.2mm)
  • Mounting: Solder lug, PCB mount, snap-in frames available
  • Size: Compact size suitable for tight spaces, with dimensions around 0.61” x 0.61” for square models
  • LED Colors: Red, amber, green, white, blue; with full face or spot illumination options

Buy the NKK Series UB Pushbutton Switch: UB25SKW036G

Discover the NKK low-profile illuminated pushbutton switch, ideal for control panels and electronic devices. Featuring bright LEDs in multiple colors, a durable UL94V-0 housing, and a compact design, this switch ensures reliable operation for industrial and automation applications. Its high electrical capacity, impressive cycle life, and certified safety standards make it perfect for various control systems. Easy to install with options for PCB or snap-in mounting, it provides excellent performance with quick actuation and long-lasting durability—order online today for seamless integration into your projects.

Buy NKK UB25SKW036G low-profile illuminated pushbutton switch now and experience unmatched reliability and performance in tight control panel spaces.

Frequently Asked Questions

Where can I buy NKK Switches UB25SKW036G?

You can click on the BUY or RFQ button to purchase UB25SKW036G from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part UB25SKW036G?

You can download the UB25SKW036G datasheet or visit the NKK Switches website for support.

Who is the manufacturer of UB25SKW036G?

NKK Switches

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