NKK Switches Bushing Mount Miniature Pushbutton Nkk Switches MB2011SS1W01-CB

The MB2000 series is a miniature pushbutton switch with a bushing mount style, featuring a .335" (8.5mm) threaded bushing with keyway, a screw-on cap, and silver contacts rated for 6A at 125V AC or 3A at 250V AC, with a logic-level optional rating of 0.4VA maximum at 28V AC/DC. The switch has a single pole double throw (SPDT) ON-(ON) circuit, solder lug terminals, and a brass plunger with nickel plating. The case is made of diallyl phthalate resin (UL94V-0), with an operating temperature range of -30°C to +85°C. Mechanical life is 100,000 operations for non-splashproof models, and electrical life is 25,000 operations for silver contacts. The component meets UL and CSA certification when ordered with appropriate markings and provides IP67 sealing with D3 or B3 bushing options.