myMectronic
myMectronic

A Premier B2B Part Search

NKK Switches UB25SKW035F Low Profile Illuminated Switch

A low-profile, illuminated pushbutton switch suitable for PCB mounting and soldering applications. Designed for reliable operation in various electronic devices.

Authorized Distributors
Source:DigiKey
Part No:UB25SKW035F
Stock:10
Inv Date:06-17-2026
Price: Unit price: $27.76
Buy/RFQ:
Source:DigiKey
Part No:UB25SKW035F
Stock:2
Inv Date:06-17-2026
Price: Unit price: $14.34
Buy/RFQ:
Part No:UB25SKW035F
Stock:26
Inv Date:06-18-2026
Price: Unit price: $14.29
Buy/RFQ:
Part No:UB25SKW035F
Stock:0
Inv Date:06-17-2026
Price: Unit price: $19.1
Buy/RFQ:
Part No:UB25SKW035F
Stock:145
Inv Date:06-17-2026
Price: Unit price: $13.78
Buy/RFQ:
Part No:UB25SKW035F
Stock:0
Inv Date:06-17-2026
Price: Unit price: $10.48
Buy/RFQ:

NKK Switches UB25SKW035F Low Profile Illuminated Switch Specifications:

  • Poles & Circuits: SPDT, 1-3, 1-2
  • Switch rating: 5A @ 125/250V AC, 0.4VA @ 28V AC/DC
  • Contact resistance: Silver contacts 50 milliohms max, Gold contacts 100 milliohms max
  • Insulation resistance: 200 megohms minimum @ 500V DC
  • Dielectric strength: 1,000V AC between contacts for 1 minute, 1,500V AC between contacts & case for 1 minute
  • Mechanical life: 1,000,000 operations minimum
  • Electrical life: 200,000 operations minimum
  • Operating temperature range: -25°C to +50°C for illuminated, -20°C to +70°C for non-illuminated
  • Operating force: 1.9N for single pole, 2.55N for double pole
  • Travel: Pretravel 0.067” (1.7mm), overtravel 0.024” (0.6mm), total 0.091” (2.3mm)
  • Housing/Bezel material: Glass fiber reinforced polyamide (UL94V-0)
  • LED specifications: Bright LEDs with forward voltage 1.85-3.2V, current 20-30mA, available in multiple colors
  • Mounting: PCB snap-in with panel thickness 0.039” to 0.126” (1.0mm to 3.2mm)

Buy the NKK Series UB Pushbutton: UB25SKW035F

Purchase your NKK Series UB25SKW035F low-profile illuminated pushbutton switch online today. Designed for PCB mounting, this switch features bright LEDs, a durable polyamide housing, and reliable switching mechanisms. It offers excellent electrical performance with a high rated current of 5A, a long mechanical life exceeding one million operations, and a wide operating temperature range. Ideal for compact electronic devices, control panels, and automation systems, this switch provides a dependable, easy-to-install solution for your industrial and consumer applications.

Order your NKK Series UB pushbutton switch today and enhance your electronic projects with reliable, bright LED illumination and durable construction.

Frequently Asked Questions

Where can I buy NKK Switches UB25SKW035F?

You can click on the BUY or RFQ button to purchase UB25SKW035F from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part UB25SKW035F?

You can download the UB25SKW035F datasheet or visit the NKK Switches website for support.

Who is the manufacturer of UB25SKW035F?

NKK Switches

NKK Switches Part List

Browse and search other NKK Switches parts, locate datasheets and stock

Sponsored by