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NKK Switches YB25WRKW01FB Illuminated Pushbutton

This illuminated pushbutton switch features a short, panel-sealed body designed for reliable panel mounting in control systems. It offers full face or spot illumination using incandescent lamps or LEDs, with multiple color options for enhanced visibility. The switch includes a combination bezel-barrier to prevent accidental actuation, and its construction ensures dust, oil, splash, and waterproof sealing up to IP65 standards. Suitable for various industrial applications, it provides long mechanical and electrical life, with durable materials such as polyamide housing and stainless steel contacts.

Authorized Distributors
Source:DigiKey
Part No:YB25WRKW01-FB
Stock:41
Inv Date:06-17-2026
Price: Unit price: $45.44
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Source:DigiKey
Part No:YB25WRKW01-FB
Stock:0
Inv Date:06-17-2026
Price: Unit price: $22.39
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Part No:YB25WRKW01-FB
Stock:0
Inv Date:06-18-2026
Price: Unit price: $22.39
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Part No:YB25WRKW01-FB
Stock:0
Inv Date:06-17-2026
Price: Unit price: $24.37
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Part No:YB25WRKW01-FB
Stock:34
Inv Date:06-17-2026
Price: Unit price: $22.57
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NKK Switches YB25WRKW01FB Illuminated Pushbutton Specifications:

  • Power Level (silver): 3A @ 125/250V AC
  • Logic Level (gold): 0.4VA max. @ 28V AC/DC
  • Contact Resistance: 50 milliohms max. for silver, 100 milliohms max. for gold
  • Insulation Resistance: 200 megohms minimum @ 500V DC
  • Dielectric Strength: 1,000V AC minimum between contacts for 1 min; 1,500V AC minimum between contacts & case for 1 min
  • Mechanical Life: 1,000,000 operations minimum (momentary), 200,000 (maintained)
  • Operating Temperature Range: -25°C to +50°C for illuminated, -25°C to +70°C for non-illuminated
  • Housing/Bezel: UL94V-0 polyamide
  • Contacts: Phosphor bronze with silver or gold plating
  • Material: Stainless steel contact, polycarbonate lens, thermoplastic elastomer seal
  • Mounting: Bushing or snap-in, panel thickness 0.020” ~ 0.118”
  • Sealing: IP65, splashproof, dust tight
  • Vibration & Shock: 3 Hz to 55 Hz at 1.5 mm amplitude, 50G acceleration
  • Electrical Rating: 3A at 125V AC, 0.4VA at 28V AC/DC

Buy the NKK Switches YB – Reliable Illuminated Pushbuttons for Industrial Applications

Order the NKK Switches YB Series illuminating pushbutton online today and enhance your control system’s visibility and durability. Designed for easy installation, these switches feature a short, panel-sealed body, IP65 waterproof sealing, and bright LED or incandescent illumination options. Perfect for industrial machinery, automation panels, and control stations, they provide long cycle life and dependable operation under tough conditions. Secure your inventory now and benefit from fast shipping and expert support very soon.

Buy NKK Switches YB Series illuminated pushbuttons now and experience unmatched reliability and performance in demanding industrial environments.

Frequently Asked Questions

Where can I buy NKK Switches YB25WRKW01FB?

You can click on the BUY or RFQ button to purchase YB25WRKW01FB from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part YB25WRKW01FB?

You can download the YB25WRKW01FB datasheet or visit the NKK Switches website for support.

Who is the manufacturer of YB25WRKW01FB?

NKK Switches

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