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NKK Switches MB2461JW01 Momentary Pushbutton Switch

This miniature pushbutton switch offers reliable momentary operation, featuring a compact design suited for electronic devices. It includes silver contacts for durability, epoxy sealed terminals for protection against contaminants, and external insulating barriers that enhance insulation resistance and dielectric strength. The switch supports multiple mounting options such as snap-in and solder lug, with options for LED illumination and customizable legends. Ideal for control panels, automation systems, and electronic equipment, it ensures smooth actuation, long mechanical life, and secure installation, conforming to industry standards for performance and safety.

Authorized Distributors
Source:DigiKey
Part No:MB2461JW01
Stock:2
Inv Date:06-17-2026
Price: Unit price: $5.71
Buy/RFQ:
Part No:MB2461JW01
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:MB2461JW01
Stock:0
Inv Date:06-17-2026
Price: Unit price: $8.49
Buy/RFQ:

NKK Switches MB2461JW01 Momentary Pushbutton Switch Specifications:

  • Contact Resistance: 20 milliohms maximum for silver; 30 milliohms maximum for gold
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 1,000V AC minimum between contacts for 1 minute; 1,500V AC minimum between contacts & case for 1 minute
  • Mechanical Life: 200,000 operations minimum
  • Electrical Life: 25,000 operations minimum for silver; 100,000 operations minimum for gold
  • Nominal Operating Force: 80.0N (18.0 Ibf) maximum downward force
  • Travel: Pretravel .024” (0.6mm); Overtravel .016” (0.4mm); Total Travel .039” (1.0mm)
  • Materials: Brass with nickel plating, stainless steel, polybutylene terephthalate (PBT) UL94V-0, diallyl phthalate resin UL94V-0, phosphor bronze with silver or gold plating
  • Environmental: Operating temperature -30°C through +85°C, humidity 90-95% for 96 hours @ 40°C, vibration 10-55Hz, shock 50G
  • Standards: UL and CSA recognized options, with flammability standard UL 94V-0

Buy the NKK Series MB2400 Momentary Pushbutton: MB2461JW01

Order the NKK Series MB2400 MB2461JW01 momentary pushbutton switch online today and get a durable, compact control switch with silver contacts, epoxy sealed terminals, and customizable legends. Designed for long-lasting performance, this switch is perfect for electronic equipment, control panels, and automation projects. Its reliable actuation, high insulation resistance, and industry-standard certifications make it an essential component for safety and efficiency. Purchase now to ensure your project benefits from quality and durability.

Buy NKK Series MB2400 MB2461JW01 now and experience unmatched reliability and performance for your electronic control needs.

Frequently Asked Questions

Where can I buy NKK Switches MB2461JW01?

You can click on the BUY or RFQ button to purchase MB2461JW01 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part MB2461JW01?

You can download the MB2461JW01 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of MB2461JW01?

NKK Switches

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