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NKK Switches M2B15AA5W03HA Miniature Pushbutton Switch

The miniature pushbutton switch is designed for electronic circuits and control panels, offering reliable operation with a compact size. It features a snap-acting contact mechanism that provides sensitive actuation, smooth tactile feedback, and longer electrical life. The switch's robust construction includes epoxy-sealed terminals, ultrasonic welded housing for contamination resistance, and a sealed actuator to prevent liquids from reaching the mechanism. Suitable for diverse industrial and electronic applications, it supports multiple configurations with various terminal and plunger options, making it an efficient and durable control component.

Authorized Distributors
Source:DigiKey
Part No:M2B15AA5W03-HA
Stock:692
Inv Date:06-17-2026
Price: Unit price: $16.28
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Source:DigiKey
Part No:M2B15AA5W03-HA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $8.45
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Part No:M2B15AA5W03-HA
Stock:0
Inv Date:06-18-2026
Price: Unit price: $8.45
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Part No:M2B15AA5W03-HA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $8.62
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Part No:M2B15AA5W03-HA
Stock:1106
Inv Date:06-17-2026
Price: Unit price: $8.18
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NKK Switches M2B15AA5W03HA Miniature Pushbutton Switch Specifications:

  • Electrical Capacity: 1A @ 125V AC, 1A @ 30V DC, 0.4VA @ 28V AC/DC
  • Contact Resistance: 20 milliohms max for silver, 30 milliohms max 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
  • Operating Temp Range: -30°C through +85°C
  • Vibration Resistance: 10-55Hz with peak-to-peak amplitude of 1.5mm
  • Shock Resistance: 50G acceleration in six directions
  • Nominal Operating Force: 49.0N for plunger A, 79.4N for plunger B
  • Total Travel: 0.039 inches (1.0mm), Pretravel 0.023 inches (0.6mm), Overtravel 0.016 inches (0.4mm)

Buy the Buy NKK Series M2 Process Sealed Miniature Pushbuttons Part Number M2B15AA5W03HA Online

Purchase the NKK Series M2 miniature pushbutton switch online today and enhance your electronic or industrial control systems. With its sealed construction, snap-acting contacts, and long electrical life, this switch guarantees reliable operation in challenging environments. Its compact design makes it ideal for control panels, machinery, and electronics requiring precise, sensitive actuation and contamination resistance. Enjoy fast delivery and competitive pricing while securing a high-quality switch that ensures durability, safety, and dependable performance for your automation and control applications.

Order your NKK Series M2 Miniature Pushbutton switch today and equip your electronic projects with durable, sealed, and reliable control components.

Frequently Asked Questions

Where can I buy NKK Switches M2B15AA5W03HA?

You can click on the BUY or RFQ button to purchase M2B15AA5W03HA from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part M2B15AA5W03HA?

You can download the M2B15AA5W03HA datasheet or visit the NKK Switches website for support.

Who is the manufacturer of M2B15AA5W03HA?

NKK Switches

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