TZ and ME Series Cross Roller Plunger Limit Switch similiar to Omron limit switch Description: Limit switch ,compact design,long mechanicatical life. Easy wiring with full open terminals. High precision, high reliability Dust proof ,water proof ,oil proof construction (IP64) Double circuit type. 5A load current Strong body with combination of reinforced plastic and aluminium Die Casting compaonents. Build in basic switch with doule spring mechanism. Characteristics: Operation speed 0.5mm-50cm/sec Operating frequency Mechanical: 120 operations/minute, Electrical: 30 operations/minute Contact resistance 25m max. (initial value) Insulation resistance 100m min. (at 500VDC) Dielectric strength 1000VAC, 50/60HZ for 1 minute between terminals of the same polarity 1500VAC, 50/60 HZ for 1 minute between currentcarrying and non-current-carrying metal parts 1500VAC, 50/60 HZ for 1 minute between each terminal and ground Vibration 10-55HZ,1.5mm double amplitude Shock Mechanical durable: 1, 000m/Sec2 (about 100GS) Malfunction: 300m/Sec2 (about 30GS) Ambient temperature -5C to and65C Humidity Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.