• WS2 waterproof and dustproof micro switch IP67
  • WS2 waterproof and dustproof micro switch IP67
  • WS2 waterproof and dustproof micro switch IP67
  • WS2 waterproof and dustproof micro switch IP67
  • WS2 waterproof and dustproof micro switch IP67
  • WS2 waterproof and dustproof micro switch IP67
  • WS2 waterproof and dustproof micro switch IP67

WS2 waterproof and dustproof micro switch IP67


Model: WS2


Dongnan switch WS2 waterproof micro switch has obtained major safety certifications.

 



Internal configuration drawing

Circuit illustration

Mounting hole dimensions



WS2 waterproof and dustproof micro switch IP67
The WS2 is a fully sealed waterproof micro switch. The cover of the custom waterproof micro switch is designed as a single unit for IP67 waterproofness and to minimize the gap between the switches. As a result of the integral design of the cover, the dust resistance of the switch is further improved, allowing it in dusty areas. Above all, the electrical and mechanical life of the dongnan switch is extended by the high quality of the raw materials used. The switches are equipped with solder terminals and terminals with wires catering to different installation requirements. It is mainly used in the automotive and home appliance industries.
Item Value
Operating speed 1mm~500mm/s(Related with actuator forms)
Operating frequency  Mechanical 60 cycles/min; electrical 25 cycles/min
Insulation resistance ≥100mΩ(500VDC)
Contact resistance OF>0.75N:≤30mΩ(see note)
OF≤0.75N : ≤50mΩ(see note)
KW10-D,E,Ftype:≤100mΩ (seende)
(Test voltage) Between terminals of the same polarity AC600V , 50/60Hz , 1min
(Test voltage) Between current-carrying metal parts and  AC1000V , 50/60Hz , 1min
ground (case),and between each terminal and non-current-carrying metal parts
Vibration resistance 10-55Hz , 1.5mm Double amplitude
Shock resistance Malfunction : 300m/s2(approx.30G)max
Life Mechanical ≥ 1,000,000 cycles
Electrical≥10,000 cycles
Weight Approx.0.6g(No lever)
Safety approvals UL ,CUL ,TUV, ENEC,  DEMKO, CE ,EK CQC

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