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NKK Switches M2019B2B3W01 Miniature Toggle Switch

A miniature toggle switch with multi-function capabilities, suitable for various electronic applications. Designed with robust materials such as brass with chrome plating and a polycarbonate case, it provides reliable switching with ratings up to 6A at 125V AC and 3A at 250V AC. The series features dual ratings for power and logic applications, high dielectric strength, and environmental sealing options like splashproof variants. Equipped with epoxy sealed terminals, it ensures durability and safe operation in diverse conditions. The device supports multiple configurations including SPST, DPST, and DPDT with various actuator styles.

Authorized Distributors
Source:DigiKey
Part No:M2019B2B3W01
Stock:3
Inv Date:06-17-2026
Price: Unit price: $4.8
Buy/RFQ:
Part No:M2019B2B3W01
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:M2019B2B3W01
Stock:0
Inv Date:06-17-2026
Price: Unit price: $8.01
Buy/RFQ:

NKK Switches M2019B2B3W01 Miniature Toggle Switch Specifications:

  • Electrical Capacity: 6A at 125V AC, 3A at 250V AC
  • Contact Resistance: 10 milliohms maximum for silver, 20 milliohms maximum 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
  • Mechanical Life: 100,000 operations minimum; 50,000 for flat, locking & splashproof devices
  • Temperature Range: -30°C to +85°C
  • Vibration: 10–55Hz with peak-to-peak amplitude of 1.5mm for 1 minute
  • Shock: 50G acceleration in 6 directions
  • Seal: Splashproof options meet IP67 standards
  • Mounting Torque: 3.0Nm for large bushing, 1.5Nm and 0.7Nm for others
  • Materials: Brass with chrome plating, stainless steel frame, polycarbonate case, epoxy sealed terminals
  • Standards & Certifications: UL94V-0 flammability rating, UL recognized, CSA certified

Buy the Buy NKK Miniature Toggle Switch Part Number M2019B2B3W01 Online

Purchase the NKK Series M Miniature Toggle Switch M2019B2B3W01 online today and benefit from its reliable high-current ratings, dual power and logic ratings, epoxy sealed terminals, and splashproof options. Designed with durable materials like brass with chrome plating and a polycarbonate case, it ensures longevity and safety in diverse environments. Whether you need SPST, DPST, or DPDT configurations, this switch provides professional-grade performance for industrial, automation, and electronic applications, ensuring your project operates efficiently with peace of mind.

Order your NKK Series M Miniature Toggle Switch M2019B2B3W01 today and give your electronic projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy NKK Switches M2019B2B3W01?

You can click on the BUY or RFQ button to purchase M2019B2B3W01 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part M2019B2B3W01?

You can download the M2019B2B3W01 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of M2019B2B3W01?

NKK Switches

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