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NKK Switches UB25KKG016B Low Profile Pushbutton Switch

A low-profile illuminated pushbutton switch designed for printed circuit board (PCB) mounting and soldering. Suitable for applications requiring reliable, easy-to-operate control with integrated lighting features.

Authorized Distributors
Source:DigiKey
Part No:UB25KKG016B
Stock:19
Inv Date:06-17-2026
Price: Unit price: $141.11
Buy/RFQ:
Source:DigiKey
Part No:UB25KKG016B
Stock:29
Inv Date:06-17-2026
Price: Unit price: $20.22
Buy/RFQ:
Part No:UB25KKG016B
Stock:0
Inv Date:06-18-2026
Price: Unit price: $33.84
Buy/RFQ:
Part No:UB25KKG016B
Stock:0
Inv Date:06-17-2026
Price: Unit price: $37.85
Buy/RFQ:
Part No:UB25KKG016B
Stock:19
Inv Date:06-17-2026
Price: Unit price: $35.05
Buy/RFQ:

NKK Switches UB25KKG016B Low Profile Pushbutton Switch Specifications:

  • Poles & Circuits: SPDT, Double Pole
  • Mounting Types: PCB Mounting, Snap-in Mounting
  • LED Colors & Specifications: Red, Amber, Green, White, Blue; Peak Forward Current 30mA, Forward Voltage 1.85V to 3.2V
  • Electrical Capacity: 5A @ 125/250V AC or 0.4VA max @ 28V AC/DC
  • Contact Resistance: Silver contacts 50 milliohms max, Gold contacts 100 milliohms max
  • Insulation Resistance: 200 megaohms minimum @ 500V DC
  • Dielectric Strength: 1000V AC contact-to-contact, 1500V AC contact-to-case, 1-minute test
  • Mechanical Life: 1,000,000 operations (momentary), 200,000 (resistive load)
  • Environmental: Operating temperature -25°C to +50°C, humidity 90-95% for 96 hours @ 40°C
  • Physical Dimensions: Square and rectangular caps, typical size approx 15mm, panel thickness range .039" to .126"
  • Construction Materials: Housing polyamide UL94V-0, contacts copper or phosphor bronze, LEDs with polycarbonate lenses
  • Certifications: UL Recognized, CSA Certified (when ordered with specific markings)
  • Soldering & Installation: Wave soldering profile A, manual soldering, panel mounting with recommended thickness

Buy the Buy NKK Switches UB25KKG016B Part Number UB25KKG016B Online

Order the NKK Switches UB25KKG016B online today and experience a reliable, high-quality low-profile illuminated pushbutton switch. Designed for PCB mounting, it features bright LEDs in multiple colors, robust construction, and integral lighting for clear indication. Its compact size allows installation in tight spaces, making it ideal for industrial, control panels, and electronic devices requiring durable, easy-to-operate controls. Secure quick shipment, competitive pricing, and technical support available when ordering this versatile switch from trusted online distributors.

Get NKK Switches UB25KKG016B today—built for precise control and long-lasting durability in electronic and industrial applications.

Frequently Asked Questions

Where can I buy NKK Switches UB25KKG016B?

You can click on the BUY or RFQ button to purchase UB25KKG016B from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part UB25KKG016B?

You can download the UB25KKG016B datasheet or visit the NKK Switches website for support.

Who is the manufacturer of UB25KKG016B?

NKK Switches

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