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NKK Switches M2B15AA5W03FC Miniature sealed pushbutton switch

Miniature pushbutton switch suitable for electronic and control applications. Its compact design enables easy integration into devices and panels, offering reliable performance with dual ratings for logic and power levels. Features include sealed construction, short travel, and smooth actuation for sensitive operations. Suitable for automated soldering and cleaning processes. The switch provides durable contact materials, sealed terminals, and is UL and CSA recognized, making it ideal for demanding control and automation projects requiring compact, sealed, and high-quality pushbutton switches.

Authorized Distributors
Source:DigiKey
Part No:M2B15AA5W03-FC
Stock:243
Inv Date:06-17-2026
Price: Unit price: $32.3
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Source:DigiKey
Part No:M2B15AA5W03-FC
Stock:0
Inv Date:06-17-2026
Price: Unit price: $8.37
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Part No:M2B15AA5W03-FC
Stock:104
Inv Date:06-18-2026
Price: Unit price: $7.7
Buy/RFQ:
Part No:M2B15AA5W03-FC
Stock:0
Inv Date:06-17-2026
Price: Unit price: $7.7
Buy/RFQ:
Part No:M2B15AA5W03-FC
Stock:1106
Inv Date:06-17-2026
Price: Unit price: $8.1
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NKK Switches M2B15AA5W03FC Miniature sealed pushbutton switch Specifications:

  • Electrical Capacity: 1A @ 125V AC or 1A @ 30V DC
  • Maximum Current: 1A @ 125V AC, 1A @ 30V DC, 0.4VA @ 28V AC/DC
  • Contact Resistance: 20 milliohms for silver, 30 milliohms for gold
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 1,000V AC between contacts for 1 minute, 1,500V AC between contacts and case for 1 minute
  • Electrical Life: 200,000 operations minimum
  • Travel: Total travel 0.039” (1.0mm), pretravel 0.023” (0.6mm), overtravel 0.016” (0.4mm)
  • Nominal Operating Force: 49.0N for plunger A, 79.4N for plunger B
  • Materials: Brass with nickel or tin plating, glass fiber reinforced polyamide UL94V-0
  • Environmental: Operating temperature -30°C to +85°C; humidity 90–95% for 96 hours at 40°C; vibration and shock resistance as per standards
  • Soldering: Wave soldering recommended, manual soldering as per profile, automated cleaning authorized
  • Standards & Recognitions: UL9AV-0 rated bushing and housing, recognized and certified models with markings, UL, CSA, and recognized certifications

Buy the NKK Series M2 Miniature Pushbutton: M2B15AA5W03FC

Purchase the high-quality NKK Series M2B15AA5W03FC miniature sealed pushbutton switch online now. This compact, sealing-enhanced switch offers reliable operation, dual ratings for logic and power circuits, and is suitable for automation, control systems, and electronic devices. Its sealed design ensures protection against liquids and contaminants, making it ideal for demanding environments. Easy to install with PCB processing, it meets UL and CSA standards for safety and durability. Elevate your projects with this dependable, space-saving switch, available now for quick online ordering.

Order your NKK Series M2B15AA5W03FC miniature sealed pushbutton today and enhance your electronic or automation project with high reliability and compact design.

Frequently Asked Questions

Where can I buy NKK Switches M2B15AA5W03FC?

You can click on the BUY or RFQ button to purchase M2B15AA5W03FC from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part M2B15AA5W03FC?

You can download the M2B15AA5W03FC datasheet or visit the NKK Switches website for support.

Who is the manufacturer of M2B15AA5W03FC?

NKK Switches

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