LXW20-11M Magnetic Blowout Model (No Steps)

Product Introduction:
The LXW20-11M magnetic blow-out micro switch uses a stepless, fully encased black plunger as the trigger component. A vertical, forward press of the plunger quickly drives the internal contacts to switch between normally open and normally closed circuits. The stepless, flat top surface is compatible with a flat impact block for even pressure distribution, preventing slippage and jamming. The housing is made of thickened blue flame-retardant engineering plastic, injection molded in one piece. It is flame-retardant, high-temperature resistant, insulating, and anti-aging. The sealed housing effectively prevents dust and moisture from entering the internal cavity, making it suitable for various ambient temperature environments. The switch features built-in silver alloy moving and stationary contacts and an independent magnetic blow-out arc-extinguishing device. The built-in permanent magnet quickly breaks the arc upon contact interruption, suppressing high-temperature erosion of the contacts and solving the problem of contact adhesion during high-current interruption. Standard mounting holes are provided on both sides of the switch body. The side metal connectors ensure secure wiring and prevent detachment. The clear pin arrangement facilitates circuit differentiation. The product features a magnetic blowout arc extinguishing process, which significantly improves the arc resistance performance compared to ordinary microswitches. The high-purity silver contacts are oxidation resistant and can withstand millions of reciprocating presses, ensuring stable contact and no malfunction over long-term use. The compact square shape is suitable for installation in narrow equipment cavities, and the stepless plunger is compatible with various planar ejection mechanisms. It is widely used in elevator door locks, home appliance safety interlocks, small machine tool limit switches, precision automation equipment, and position detection and power failure protection for medical device electrical control.