myMectronic
myMectronic

A Premier B2B Part Search

NKK Switches M2012BB1W01 Miniature Toggle Switch Series M

The miniature toggle switch series M offers high reliability and durable construction with anti-rotation and anti-jamming features. Designed for control applications, it features molded UL94V-0 diallyl phthalate cases, epoxy sealed terminals, and high insulation barriers for circuit isolation. Suitable for panel mounting, these switches handle resistive loads up to 6A at 125V AC and 3A at 250V AC, with mechanical and electrical life spanning over 50,000 operations. Multiple circuit and pole configurations are available with optional splashproof boots and various terminal types, making them ideal for industrial control and instrumentation environments.

Authorized Distributors
Part No:M2012BB1W01
Stock:127
Inv Date:06-18-2026
Price: Unit price: $9.53
Buy/RFQ:
Part No:M2012BB1W01
Stock:0
Inv Date:06-17-2026
Price: Unit price: $9.53
Buy/RFQ:
Part No:M2012BB1W01
Stock:263
Inv Date:06-17-2026
Price: Unit price: $6.67
Buy/RFQ:

NKK Switches M2012BB1W01 Miniature Toggle Switch Series M Specifications:

  • Electrical Capacity (Resistive Load): 6A @ 125V AC, 3A @ 250V AC
  • Mechanical Life: 50,000 operations minimum
  • Electrical Life: 50,000 operations minimum
  • 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, 1,500V AC between contacts and case
  • Operating Temperature Range: -30°C to +85°C
  • Vibration Resistance: 10-55Hz with 1.5mm amplitude, tested in 3 directions for 2 hours
  • Shock Resistance: 50G acceleration in 6 directions
  • Sealing: Splashproof options available with IP67 rating for certain models
  • Mounting Torque: 3.0Nm for large bushings, 1.5Nm for others
  • Soldering: Wave or manual soldering compatible with gold and silver contacts
  • Standards & Certifications: UL94V-0 flammability, UL and CSA recognition when ordered with markings
  • Materials & Finishes: Brass with chrome plating, stainless steel case, polycarbonate or polyethylene caps, optional finishes available

Buy the Buy NKK Miniature Toggle Switch Series M Part Number M2012BB1W01 Online

Get your NKK Miniature Toggle Switch Series M M2012BB1W01 now available online. Designed for industrial and control panel applications, this toggle switch offers high current capacity, exceptional durability, epoxy sealed terminals, and multiple circuit configurations. Suitable for resistive loads up to 6A at 125V AC and 3A at 250V AC, it features splashproof versions, a robust construction, and proven reliability with over 50,000 operations. Perfect for automation, instrumentation, and control environments, order today for fast delivery and quality assurance.

Order your NKK Series M Miniature Toggle Switch M2012BB1W01 today and enhance your control systems with reliable performance and durable construction.

Frequently Asked Questions

Where can I buy NKK Switches M2012BB1W01?

You can click on the BUY or RFQ button to purchase M2012BB1W01 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part M2012BB1W01?

You can download the M2012BB1W01 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of M2012BB1W01?

NKK Switches

NKK Switches Part List

Browse and search other NKK Switches parts, locate datasheets and stock

Sponsored by