• KW4A Electric Iron Micro Switch Long Life 25T125
  • KW4A Electric Iron Micro Switch Long Life 25T125
  • KW4A Electric Iron Micro Switch Long Life 25T125
  • KW4A Electric Iron Micro Switch Long Life 25T125
  • KW4A Electric Iron Micro Switch Long Life 25T125
  • KW4A Electric Iron Micro Switch Long Life 25T125

KW4A Electric Iron Micro Switch Long Life 25T125


Model: KW4A


1.Nice appearance,tight configuration.Characteristic:small contact gap,quick action,high sensitivity and small operaing travel. 
2.There are a variety of  temperature degrees to choose from, such as 10T85,10T105,25T125.
3.Adopt thermsetting plastic or thermoplastic case.



KW4A Electric Iron Micro Switch Long Life 25T125

In electric irons, micro switches are widely used and play a key control role.The micro switch can be used to control the heating function of the electric iron. When the user places the electric iron on the ironing position, the micro switch will automatically sense and activate the heating function. When the user takes the electric iron away from the clothes, the micro switch will automatically cut off the power supply and stop heating, so as to prevent the iron from overheating and causing danger.









 
Item Value
Operating speed 0.1mm-1m/s(Related with actuator forms)
Operating speed Mechanical 60 cycles/min; electrical 25 cycles/min
Insulation resistance ≥100mΩ(500VDC)
Contact resistance OF>0.5N:≤30mΩ(see note)
OF≤0.5N : ≤50mΩ(see note)
(Test voltage) Between terminals of the same polarity AC1000V , 50/60Hz , 1min
(Test voltage) Between current-carrying metal parts and ground (case),and between each terminal and non-current-carrying metal parts AC1500V , 50/60Hz , 1min
Vibration resistance 10-55Hz , 1.5mm Double amplitude
Shock resistance Destruction : OF>0.5N: 1000m/s2(approx.100G)max
                      OF≤0.5N: 500m/s2(approx.50G)max
Malfunction : OF>0.5N: 300m/s2(approx.30G)max
                     OF≤0.5N: 200m/s2(approx.20G)max
Life Mechanical≥ 1,000,000 cycles
Electrical≥10,000 cycles
Weight Approx.1.6g(No lever)
Safety approvals UL ,CUL ,VDE, TUV, ENEC,DEMKO, CE ,EK CQ

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