按钮开关, Momentary, SPST-NO-DB, 125 V, 50 V, 400 mA, 带引线
The 49-59 series switches from ITW are momentary action pushbutton switches. These switches fit a 16mm diameter panel cut out. The range consists of a fully sealed IP67 version with insulated flying leads 500mm length along with a panel sealed IP67 version which is terminated by a series 16 microswitch. The SPDT-DB contacts provide reliable switching for DC loads. The series 49-59 is available with a choice of round, round with status illumination flying leads only or square bezels and with 6 button colour variants. The body and button are made from PBT, hard wearing thermoplastic polyester that is suitable for surface printing or engraving.