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NKK Switches UB15RKG03NB Low Profile Pushbutton Switch
A low-profile, illuminated pushbutton switch suitable for printed circuit board (PCB) mounting and soldering applications. Designed for easy activation and visual indication through integrated illumination. Features durable construction with high electrical and mechanical life ratings, and a wide operating temperature range. Various LED colors and cap options are available for customization, making it ideal for compact control panels and equipment requiring reliable tactile feedback and visual cues.
NKK Switches UB15RKG03NB Low Profile Pushbutton Switch Specifications:
- Poles & Circuits: Single Pole: 1.9N for Square & 1.9N for Rectangular, Double Pole: 2.55N for Square & 3.1N for Rectangular
- Electrical Capacity: 5A @ 125/250V AC, 0.4VA max @ 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 contact-to-contact, 1,500V AC contact-to-case for 1 minute
- Mechanical Life: 1,000,000 operations (momentary), 200,000 operations (resistive load of 3A @ 125V AC)
- Electrical Life: 200,000 operations minimum for gold contacts
- Nominal Operating Force: 1.9N for single pole, 2.55N for double pole
- Travel: Pretravel 0.067” (1.7mm), Overtravel 0.024” (0.6mm), Total Travel 0.091” (2.3mm)
- Operating Temperature Range: -20°C to +70°C for non-illuminated, -25°C to +50°C for illuminated models
- Housing/Bezel Material: Glass fiber reinforced polyamide (UL94V-0)
- Lamp Terminals: Silver alloy or copper with gold plating
- Base Material: Glass fiber reinforced liquid crystal polymer (UL94V-0)
- Soldering: Wave soldering (Profile A), manual soldering (Profile A), hand cleaning with alcohol-based solution
- Certifications: UL recognized, cULus verified, CSA certified
- Dimensions: Compact size suitable for tight spaces, with panel mounting range 0.039” to 0.126”
Buy the Buy NKK Switches Low Profile Pushbuttons Part Number UB15RKG03NB Online
Order the NKK Switches UB15RKG03NB low-profile illuminated pushbutton switch online today. Designed for PCB mounting, it offers reliable switching with a durable structure, multiple LED color options, and integral illumination for clear visual cues. Perfect for space-constrained control panels, it features high electrical and mechanical life ratings, ensuring long-lasting performance. With easy soldering and certified safety standards, this switch combines functionality, durability, and compact design—making it an ideal choice for industrial automation, control equipment, and instrumentation.
Get NKK Switches UB15RKG03NB today—built for precision, durability, and easy activation in compact control panels.
Frequently Asked Questions
Where can I buy NKK Switches UB15RKG03NB?
You can click on the BUY or RFQ button to purchase UB15RKG03NB from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part UB15RKG03NB?
You can download the UB15RKG03NB datasheet or visit the NKK Switches website for support.
Who is the manufacturer of UB15RKG03NB?
NKK Switches