... and competitive price. Model No: LA139S-11XA/2,11XA/3,22XA/2,22XA/3This series of pushbutton switches are used ... of 50Hz or 60Hz Features and specifications:1) Basic spec code: 16mm2) Protection grade: IP40, IP653) Meets international IEC947standards4). ... Locked position: 2 position and 3 position5). Contact available: NO+NC or 2NO ...