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NK2-1 micro-switch  
NK3-1 micro-switch
　　 NK type is used as program controlling, protection and signal conversion of a variety of electrical appliance.

 
　　NK type is used as program controlling, protection and signal conversion of a variety of electrical appliance.

Technical Characteristic  
Technical Characteristic

1. rated load ：
      AC ： 220V 、 10A 、 resistance
      DC ： 30V 、 10A 、 resistance

2. Main technique parameters ：

Model
power
action distance
surpass distance
NK2-1
<140N
<4mm
>3mm
 

1. rated load ：
      AC ： 220V 、 10A 、 resistance
      DC ： 30V 、 10A 、 resistance

2. Main technique parameters ：

Model
power
action distance
surpass distance
NK3-1
<250N
<4mm
>3mm
Appearance and over size  
Appearance and over size