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NKK Switches MB2011SS1W01BA Miniature Pushbutton
The Miniature Pushbutton Series MB2000 offers reliable, high-quality switch solutions with a 6A @ 125V AC capacity, 3A @ 250V AC, and 0.4VA @ 28V DC. Designed with a guide interlocked actuator and over-center mechanism, it minimizes sparking and enhances durability in AC applications. Splashproof variants feature o-rings and high insulation barriers for splash, spill, and spray protection. Suitable for control panels and electronic devices, these pushbuttons support various mounting options, including threaded, snap-on, and splashproof bushings. Epoxy sealed terminals prevent contamination, ensuring long lifespan and consistent performance under harsh environments.
NKK Switches MB2011SS1W01BA Miniature Pushbutton Specifications:
- Electrical Capacity: 6A @ 125V AC, 3A @ 250V AC, 0.4VA @ 28V DC
- Contact Resistance: 10 milliohms maximum for silver; 20 milliohms maximum for gold
- Insulation Resistance: Minimum 1,000 megohms @ 500V DC
- Dielectric Strength: 1,000V AC minimum between contacts for 1 minute; 1,500V AC between contacts & case for 1 minute
- Mechanical Life: 50,000 operations minimum for splashproof models; 100,000 for others
- Electrical Life: 25,000 operations minimum for silver; 50,000 for gold
- Operating Temperature Range: -30°C to +85°C
- Humidity: 90-95% for 96 hours @ 40°C
- Vibration Resistance: 10-55Hz, 1.5mm amplitude, 2 hours in 3 directions
- Shock Resistance: 50G acceleration in 6 directions
- Mounting Torque: 1.5Nm for double nut, 0.7Nm for single nut
- Plunger Travel: varies by type, with momentary and alternate actions
- Material: Brass, polyacetal, stainless steel, with nickel plating or gold plating as applicable
- Certifications: UL Recognized, CSA Certified - order markings required
- Sealing: Splashproof options with o-rings in bushings and face nuts
- Terminals: Solder lug, quick connect, wirewrap, extended PC options
- Standards: UL94V-0 flammability, UL, CSA recognized
Buy the Buy NKK Miniature Pushbutton Part Number MB2011SS1W01BA Online
Discover the reliability of the NKK Miniature Pushbutton Series MB2000, offering high current ratings, splashproof features, sealed terminals, and robust construction. Perfect for control panels, machinery, and electronic systems, these switches ensure long service life with over 100,000 operations. Available in various configurations including momentary, alternate, and splashproof bushings, they are easy to install and maintain. Order online now for fast delivery and trusted quality, ideal for industrial, automation, or electronic control applications requiring durable and precise switching solutions.
Get NKK MB2011SS1W01BA today—built for precise control and lasting durability in demanding environments.
Frequently Asked Questions
Where can I buy NKK Switches MB2011SS1W01BA?
You can click on the BUY or RFQ button to purchase MB2011SS1W01BA from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part MB2011SS1W01BA?
You can download the MB2011SS1W01BA datasheet or visit the NKK Switches website for support.
Who is the manufacturer of MB2011SS1W01BA?
NKK Switches