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NKK Switches M2012SS1W03 Miniature Toggle Switch

The switch is a single-pole double-throw (SPDT) model rated at 6A and 125V AC, designed for panel mounting with PC terminals. It features a .413-inch terminal spacing and a .350-inch bushing diameter, making it ideal for control circuits requiring reliable switching. The switch's construction includes epoxy sealed terminals for contamination resistance and a robust brass with chrome finish body. Its compact size and high insulating barriers increase circuit isolation and durability, suitable for industrial automation, control panels, and electronic systems requiring precise switching and long mechanical life. Certifications include UL and CSA standards for safety and quality assurance.

Authorized Distributors
Source:Newark
Part No:M2012SS1W03
Stock:300
Inv Date:06-17-2026
Price: Unit price: $0.891
Buy/RFQ:
Part No:M2012SS1W03
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:M2012SS1W03
Stock:1
Inv Date:06-17-2026
Price: Unit price: $3.96
Buy/RFQ:

NKK Switches M2012SS1W03 Miniature Toggle Switch Specifications:

  • Electrical Capacity: 6A @ 125V AC, 3A @ 250V AC, 0.4VA max @ 28V DC
  • Contact Resistance: 10 milliohms max for silver, 20 milliohms max for gold
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 1,000V AC between contacts, 1,500V AC between contacts and case for 1 minute
  • Mechanical Life: 100,000 operations; 50,000 for splashproof devices
  • Electrical Life: 25,000 operations for silver contacts, 50,000 for gold contacts
  • Temperature Range: -30°C to +85°C, operating humidity 90-95% @ 40°C
  • Vibration and shock resistance as per IEC standards
  • Sealing: Splashproof options available meeting IP67, Bushing Material: Polycarbonate
  • Mounting Torque: 3.0 Nm for large bushings, 1.5 Nm for others
  • Standards & Certifications: UL, CSA recognized, compliant with flammability standards UL94V-0

Buy the NKK Series M Miniature Toggle Switch: M2012SS1W03

Order the NKK Series M Miniature Toggle Switch M2012SS1W03 online today to ensure your control systems operate flawlessly. This high-quality SPDT switch features epoxy sealed terminals for durability, a compact design with .413-inch terminal spacing, and a .350-inch bushing diameter, making installation easy and effective. Built to meet UL and CSA standards, it guarantees long service life with over 25,000 electrical operations. Enhance your electronic projects or industrial controls with this reliable switch, available now for quick online purchase and fast delivery.

Buy NKK Series M Miniature Toggle Switch M2012SS1W03 now and experience unmatched reliability and performance for your control applications.

Frequently Asked Questions

Where can I buy NKK Switches M2012SS1W03?

You can click on the BUY or RFQ button to purchase M2012SS1W03 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part M2012SS1W03?

You can download the M2012SS1W03 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of M2012SS1W03?

NKK Switches

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